[  531.031242] bond1: (slave dummy1): making interface the new active one
[  531.031343] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.046796] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.060837] dummy1: entered promiscuous mode
[  531.122830] dummy1: left promiscuous mode
[  531.138503] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.162653] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.172637] bond1 (unregistering): Released all slaves
[  531.414089] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.429129] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.442631] dummy1: entered promiscuous mode
[  531.442703] dummy2: entered promiscuous mode
[  531.505582] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.509735] dummy1: left promiscuous mode
[  531.509802] dummy2: left promiscuous mode
[  531.524487] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.524591] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.524681] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.539723] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.539886] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.545637] bond1 (unregistering): Released all slaves
[  531.765483] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.781912] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.839462] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.866701] bond1: (slave dummy1): Removing an active aggregator
[  531.866778] bond1: (slave dummy1): Releasing backup interface
[  531.957414] bond1 (unregistering): Released all slaves
[  532.066944] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.125965] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.157105] bond1: (slave dummy1): Removing an active aggregator
[  532.157201] bond1: (slave dummy1): Releasing backup interface
[  532.233710] bond1 (unregistering): Released all slaves