[  531.406289] bond1: (slave dummy1): making interface the new active one
[  531.406377] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.422027] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.436189] dummy1: entered promiscuous mode
[  531.496086] dummy1: left promiscuous mode
[  531.509609] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.527801] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.537766] bond1 (unregistering): Released all slaves
[  531.751871] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.766890] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.780072] dummy1: entered promiscuous mode
[  531.780135] dummy2: entered promiscuous mode
[  531.835327] dummy1: left promiscuous mode
[  531.835382] dummy2: left promiscuous mode
[  531.846511] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.856811] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.866729] bond1 (unregistering): Released all slaves
[  532.067597] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.081294] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.124302] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.147282] bond1: (slave dummy1): Removing an active aggregator
[  532.147358] bond1: (slave dummy1): Releasing backup interface
[  532.223281] bond1 (unregistering): Released all slaves
[  532.317254] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.370875] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.397146] bond1: (slave dummy1): Removing an active aggregator
[  532.397224] bond1: (slave dummy1): Releasing backup interface
[  532.487817] bond1 (unregistering): Released all slaves