[  539.949893] bond1: (slave dummy1): making interface the new active one
[  539.950009] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.963182] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.977128] dummy1: entered promiscuous mode
[  540.031086] dummy1: left promiscuous mode
[  540.041568] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.065785] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.075716] bond1 (unregistering): Released all slaves
[  540.277660] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.288692] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.299754] dummy1: entered promiscuous mode
[  540.299811] dummy2: entered promiscuous mode
[  540.353531] dummy1: left promiscuous mode
[  540.353592] dummy2: left promiscuous mode
[  540.364911] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.382818] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.392745] bond1 (unregistering): Released all slaves
[  540.589599] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.601916] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.649627] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.674037] bond1: (slave dummy1): Removing an active aggregator
[  540.674155] bond1: (slave dummy1): Releasing backup interface
[  540.737672] bond1 (unregistering): Released all slaves
[  540.825728] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.874941] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.896666] bond1: (slave dummy1): Removing an active aggregator
[  540.896789] bond1: (slave dummy1): Releasing backup interface
[  540.962156] bond1 (unregistering): Released all slaves