[  675.478583] bond1: (slave dummy1): making interface the new active one
[  675.478708] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  675.489864] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  675.503964] dummy1: entered promiscuous mode
[  675.552575] dummy1: left promiscuous mode
[  675.561795] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  675.566449] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  675.574437] bond1 (unregistering): Released all slaves
[  675.760420] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  675.772151] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  675.785336] dummy1: entered promiscuous mode
[  675.785408] dummy2: entered promiscuous mode
[  675.839654] dummy1: left promiscuous mode
[  675.839716] dummy2: left promiscuous mode
[  675.849903] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  675.861474] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  675.865418] bond1 (unregistering): Released all slaves
[  676.038048] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  676.047019] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.091120] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.114069] bond1: (slave dummy1): Removing an active aggregator
[  676.114200] bond1: (slave dummy1): Releasing backup interface
[  676.171384] bond1 (unregistering): Released all slaves
[  676.254299] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  676.298829] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.319365] bond1: (slave dummy1): Removing an active aggregator
[  676.319462] bond1: (slave dummy1): Releasing backup interface
[  676.379272] bond1 (unregistering): Released all slaves