[  531.803944] bond1: (slave dummy1): making interface the new active one
[  531.804059] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.817577] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.832108] dummy1: entered promiscuous mode
[  531.891826] dummy1: left promiscuous mode
[  531.906328] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.920797] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.932621] bond1 (unregistering): Released all slaves
[  532.147423] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.160269] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.172799] dummy1: entered promiscuous mode
[  532.172856] dummy2: entered promiscuous mode
[  532.234587] dummy1: left promiscuous mode
[  532.234665] dummy2: left promiscuous mode
[  532.249282] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.255678] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.268616] bond1 (unregistering): Released all slaves
[  532.467789] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.477840] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.525561] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.548390] bond1: (slave dummy1): Removing an active aggregator
[  532.548470] bond1: (slave dummy1): Releasing backup interface
[  532.628756] bond1 (unregistering): Released all slaves
[  532.720021] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.762274] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.783173] bond1: (slave dummy1): Removing an active aggregator
[  532.783241] bond1: (slave dummy1): Releasing backup interface
[  532.869358] bond1 (unregistering): Released all slaves