[  517.290221] bond1: (slave dummy1): making interface the new active one
[  517.290295] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.299710] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.309288] dummy1: entered promiscuous mode
[  517.356233] dummy1: left promiscuous mode
[  517.365806] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.377314] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.395282] bond1 (unregistering): Released all slaves
[  517.584367] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.593464] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.602402] dummy1: entered promiscuous mode
[  517.602457] dummy2: entered promiscuous mode
[  517.648115] dummy1: left promiscuous mode
[  517.648216] dummy2: left promiscuous mode
[  517.657477] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.673334] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.690250] bond1 (unregistering): Released all slaves
[  517.857853] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.869314] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.908348] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.927089] bond1: (slave dummy1): Removing an active aggregator
[  517.927252] bond1: (slave dummy1): Releasing backup interface
[  517.985665] bond1 (unregistering): Released all slaves
[  518.065209] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.110816] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.130475] bond1: (slave dummy1): Removing an active aggregator
[  518.130570] bond1: (slave dummy1): Releasing backup interface
[  518.196101] bond1 (unregistering): Released all slaves