[  531.151098] bond1: (slave dummy1): making interface the new active one
[  531.151218] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.169835] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.187436] dummy1: entered promiscuous mode
[  531.257580] dummy1: left promiscuous mode
[  531.276463] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.295121] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.305015] bond1 (unregistering): Released all slaves
[  531.556532] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.574512] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.591712] dummy1: entered promiscuous mode
[  531.591783] dummy2: entered promiscuous mode
[  531.643877] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.674579] dummy1: left promiscuous mode
[  531.674649] dummy2: left promiscuous mode
[  531.694270] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.694377] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.694470] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.708075] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.708245] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.717980] bond1 (unregistering): Released all slaves
[  531.969627] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.990530] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.053453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.085552] bond1: (slave dummy1): Removing an active aggregator
[  532.085664] bond1: (slave dummy1): Releasing backup interface
[  532.168172] bond1 (unregistering): Released all slaves
[  532.292782] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.360650] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.395600] bond1: (slave dummy1): Removing an active aggregator
[  532.395715] bond1: (slave dummy1): Releasing backup interface
[  532.488689] bond1 (unregistering): Released all slaves