[  518.266291] bond1: (slave dummy1): making interface the new active one
[  518.266386] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.276742] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.287768] dummy1: entered promiscuous mode
[  518.332047] dummy1: left promiscuous mode
[  518.341208] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.350248] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.360185] bond1 (unregistering): Released all slaves
[  518.545371] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.558521] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.570238] dummy1: entered promiscuous mode
[  518.570302] dummy2: entered promiscuous mode
[  518.620338] dummy1: left promiscuous mode
[  518.620395] dummy2: left promiscuous mode
[  518.630033] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.640215] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.650148] bond1 (unregistering): Released all slaves
[  518.824793] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.834563] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.877604] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.898310] bond1: (slave dummy1): Removing an active aggregator
[  518.898407] bond1: (slave dummy1): Releasing backup interface
[  518.956150] bond1 (unregistering): Released all slaves
[  519.038875] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.079196] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.097128] bond1: (slave dummy1): Removing an active aggregator
[  519.097212] bond1: (slave dummy1): Releasing backup interface
[  519.164805] bond1 (unregistering): Released all slaves