[  534.253486] bond1: (slave dummy1): making interface the new active one
[  534.253578] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.266861] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.279470] dummy1: entered promiscuous mode
[  534.333175] dummy1: left promiscuous mode
[  534.344135] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.365333] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.375206] bond1 (unregistering): Released all slaves
[  534.573448] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.584817] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.599950] dummy1: entered promiscuous mode
[  534.600039] dummy2: entered promiscuous mode
[  534.656417] dummy1: left promiscuous mode
[  534.656471] dummy2: left promiscuous mode
[  534.668797] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.675273] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.683183] bond1 (unregistering): Released all slaves
[  534.877001] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.890795] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.943960] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.969195] bond1: (slave dummy1): Removing an active aggregator
[  534.969301] bond1: (slave dummy1): Releasing backup interface
[  535.048321] bond1 (unregistering): Released all slaves
[  535.137103] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.177134] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.197726] bond1: (slave dummy1): Removing an active aggregator
[  535.197877] bond1: (slave dummy1): Releasing backup interface
[  535.263550] bond1 (unregistering): Released all slaves