[  530.295920] bond1: (slave dummy1): making interface the new active one
[  530.296015] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.311141] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.329807] dummy1: entered promiscuous mode
[  530.399891] dummy1: left promiscuous mode
[  530.414378] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.426761] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.436699] bond1 (unregistering): Released all slaves
[  530.675620] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.690349] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.706980] dummy1: entered promiscuous mode
[  530.707080] dummy2: entered promiscuous mode
[  530.771575] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.773356] dummy1: left promiscuous mode
[  530.773403] dummy2: left promiscuous mode
[  530.787382] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.787474] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.787544] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.807752] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.807892] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.817705] bond1 (unregistering): Released all slaves
[  531.030682] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.047886] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.103488] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.133819] bond1: (slave dummy1): Removing an active aggregator
[  531.133911] bond1: (slave dummy1): Releasing backup interface
[  531.236123] bond1 (unregistering): Released all slaves
[  531.338173] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.397765] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.423321] bond1: (slave dummy1): Removing an active aggregator
[  531.423407] bond1: (slave dummy1): Releasing backup interface
[  531.518368] bond1 (unregistering): Released all slaves