[  554.132412] bond1: (slave dummy1): making interface the new active one
[  554.132492] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  554.144259] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.157472] dummy1: entered promiscuous mode
[  554.211638] dummy1: left promiscuous mode
[  554.224899] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.230692] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.238452] bond1 (unregistering): Released all slaves
[  554.470127] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.484590] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.501363] dummy1: entered promiscuous mode
[  554.501441] dummy2: entered promiscuous mode
[  554.561401] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.563889] dummy1: left promiscuous mode
[  554.563939] dummy2: left promiscuous mode
[  554.579127] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  554.579219] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.579307] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.594556] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  554.594704] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.604472] bond1 (unregistering): Released all slaves
[  554.799531] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.813589] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.862305] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.885072] bond1: (slave dummy1): Removing an active aggregator
[  554.885152] bond1: (slave dummy1): Releasing backup interface
[  554.958582] bond1 (unregistering): Released all slaves
[  555.060364] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.113081] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.136846] bond1: (slave dummy1): Removing an active aggregator
[  555.136933] bond1: (slave dummy1): Releasing backup interface
[  555.229793] bond1 (unregistering): Released all slaves