[  531.784591] bond1: (slave dummy1): making interface the new active one
[  531.784672] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.798163] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.812810] dummy1: entered promiscuous mode
[  531.877609] dummy1: left promiscuous mode
[  531.891306] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.904858] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.914800] bond1 (unregistering): Released all slaves
[  532.133412] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.148420] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.162395] dummy1: entered promiscuous mode
[  532.162469] dummy2: entered promiscuous mode
[  532.221449] dummy1: left promiscuous mode
[  532.221504] dummy2: left promiscuous mode
[  532.235340] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.248824] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.260771] bond1 (unregistering): Released all slaves
[  532.459917] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.473433] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.520800] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.545521] bond1: (slave dummy1): Removing an active aggregator
[  532.545597] bond1: (slave dummy1): Releasing backup interface
[  532.626695] bond1 (unregistering): Released all slaves
[  532.719976] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.770584] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.796212] bond1: (slave dummy1): Removing an active aggregator
[  532.796312] bond1: (slave dummy1): Releasing backup interface
[  532.875390] bond1 (unregistering): Released all slaves