[  539.947024] bond1: (slave dummy1): making interface the new active one
[  539.947114] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.957795] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.969882] dummy1: entered promiscuous mode
[  540.025151] dummy1: left promiscuous mode
[  540.036024] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.045782] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.055701] bond1 (unregistering): Released all slaves
[  540.256103] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.265701] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.278609] dummy1: entered promiscuous mode
[  540.278699] dummy2: entered promiscuous mode
[  540.330305] dummy1: left promiscuous mode
[  540.330372] dummy2: left promiscuous mode
[  540.340686] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.356770] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.373729] bond1 (unregistering): Released all slaves
[  540.549853] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.560565] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.597587] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.614949] bond1: (slave dummy1): Removing an active aggregator
[  540.615053] bond1: (slave dummy1): Releasing backup interface
[  540.670369] bond1 (unregistering): Released all slaves
[  540.749760] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.785928] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.803643] bond1: (slave dummy1): Removing an active aggregator
[  540.803744] bond1: (slave dummy1): Releasing backup interface
[  540.862206] bond1 (unregistering): Released all slaves