[  532.087471] bond1: (slave dummy1): making interface the new active one
[  532.087560] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.103743] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.119625] dummy1: entered promiscuous mode
[  532.187107] dummy1: left promiscuous mode
[  532.202851] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.212934] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.229872] bond1 (unregistering): Released all slaves
[  532.458296] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.473042] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.486650] dummy1: entered promiscuous mode
[  532.486716] dummy2: entered promiscuous mode
[  532.546764] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.551671] dummy1: left promiscuous mode
[  532.551718] dummy2: left promiscuous mode
[  532.566290] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.566377] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.566461] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.575885] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.575995] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.581813] bond1 (unregistering): Released all slaves
[  532.789815] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.805743] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.856737] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.884724] bond1: (slave dummy1): Removing an active aggregator
[  532.884828] bond1: (slave dummy1): Releasing backup interface
[  532.973486] bond1 (unregistering): Released all slaves
[  533.079758] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.139214] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.167615] bond1: (slave dummy1): Removing an active aggregator
[  533.167704] bond1: (slave dummy1): Releasing backup interface
[  533.248099] bond1 (unregistering): Released all slaves