[  518.489428] bond1: (slave dummy1): making interface the new active one
[  518.489529] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.501414] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.516766] dummy1: entered promiscuous mode
[  518.572442] dummy1: left promiscuous mode
[  518.583830] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.594322] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.606240] bond1 (unregistering): Released all slaves
[  518.809605] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.821350] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.834847] dummy1: entered promiscuous mode
[  518.834909] dummy2: entered promiscuous mode
[  518.893515] dummy1: left promiscuous mode
[  518.893582] dummy2: left promiscuous mode
[  518.904931] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.916332] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.932265] bond1 (unregistering): Released all slaves
[  519.154741] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.165260] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.211380] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.234654] bond1: (slave dummy1): Removing an active aggregator
[  519.234776] bond1: (slave dummy1): Releasing backup interface
[  519.304256] bond1 (unregistering): Released all slaves
[  519.394603] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.443307] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.464216] bond1: (slave dummy1): Removing an active aggregator
[  519.464338] bond1: (slave dummy1): Releasing backup interface
[  519.536480] bond1 (unregistering): Released all slaves