[  534.510863] bond1: (slave dummy1): making interface the new active one
[  534.510937] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.524209] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.538331] dummy1: entered promiscuous mode
[  534.597621] dummy1: left promiscuous mode
[  534.610844] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.622811] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.632750] bond1 (unregistering): Released all slaves
[  534.846705] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.861064] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.874335] dummy1: entered promiscuous mode
[  534.874399] dummy2: entered promiscuous mode
[  534.934655] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.937564] dummy1: left promiscuous mode
[  534.937612] dummy2: left promiscuous mode
[  534.953363] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.953455] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.953553] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.963816] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.963935] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.973722] bond1 (unregistering): Released all slaves
[  535.170971] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.187207] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.237007] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.262444] bond1: (slave dummy1): Removing an active aggregator
[  535.262526] bond1: (slave dummy1): Releasing backup interface
[  535.326806] bond1 (unregistering): Released all slaves
[  535.428899] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.482992] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.507013] bond1: (slave dummy1): Removing an active aggregator
[  535.507091] bond1: (slave dummy1): Releasing backup interface
[  535.589580] bond1 (unregistering): Released all slaves