[  531.839010] bond1: (slave dummy1): making interface the new active one
[  531.839114] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.854960] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.874219] dummy1: entered promiscuous mode
[  531.950426] dummy1: left promiscuous mode
[  531.965747] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.975814] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.981782] bond1 (unregistering): Released all slaves
[  532.212944] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.227371] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.240212] dummy1: entered promiscuous mode
[  532.240275] dummy2: entered promiscuous mode
[  532.301668] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.309012] dummy1: left promiscuous mode
[  532.309057] dummy2: left promiscuous mode
[  532.324434] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.324502] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.324570] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.339891] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.340005] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.349777] bond1 (unregistering): Released all slaves
[  532.570578] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.587729] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.644018] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.672988] bond1: (slave dummy1): Removing an active aggregator
[  532.673086] bond1: (slave dummy1): Releasing backup interface
[  532.761671] bond1 (unregistering): Released all slaves
[  532.874876] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.944337] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.978619] bond1: (slave dummy1): Removing an active aggregator
[  532.978709] bond1: (slave dummy1): Releasing backup interface
[  533.080636] bond1 (unregistering): Released all slaves