[  531.607895] bond1: (slave dummy1): making interface the new active one
[  531.608000] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.626195] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.645085] dummy1: entered promiscuous mode
[  531.720523] dummy1: left promiscuous mode
[  531.738414] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.756849] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.766741] bond1 (unregistering): Released all slaves
[  532.022001] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.037750] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.053884] dummy1: entered promiscuous mode
[  532.053957] dummy2: entered promiscuous mode
[  532.114666] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.119351] dummy1: left promiscuous mode
[  532.119400] dummy2: left promiscuous mode
[  532.135853] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.135947] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.136020] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.150889] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.151052] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.160799] bond1 (unregistering): Released all slaves
[  532.389567] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.408452] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.464691] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.491924] bond1: (slave dummy1): Removing an active aggregator
[  532.492012] bond1: (slave dummy1): Releasing backup interface
[  532.584007] bond1 (unregistering): Released all slaves
[  532.686981] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.739977] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.764097] bond1: (slave dummy1): Removing an active aggregator
[  532.764192] bond1: (slave dummy1): Releasing backup interface
[  532.844478] bond1 (unregistering): Released all slaves