[  531.270157] bond1: (slave dummy1): making interface the new active one
[  531.270251] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.282318] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.294965] dummy1: entered promiscuous mode
[  531.353024] dummy1: left promiscuous mode
[  531.363626] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.375051] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.391979] bond1 (unregistering): Released all slaves
[  531.587936] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.597850] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.611162] dummy1: entered promiscuous mode
[  531.611261] dummy2: entered promiscuous mode
[  531.669249] dummy1: left promiscuous mode
[  531.669332] dummy2: left promiscuous mode
[  531.680136] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.692028] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.701982] bond1 (unregistering): Released all slaves
[  531.880722] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.890306] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.928238] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.948049] bond1: (slave dummy1): Removing an active aggregator
[  531.948152] bond1: (slave dummy1): Releasing backup interface
[  532.012775] bond1 (unregistering): Released all slaves
[  532.096183] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.138712] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.160516] bond1: (slave dummy1): Removing an active aggregator
[  532.160618] bond1: (slave dummy1): Releasing backup interface
[  532.233626] bond1 (unregistering): Released all slaves