[  530.409165] bond1: (slave dummy1): making interface the new active one
[  530.409247] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.424605] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.439112] dummy1: entered promiscuous mode
[  530.512687] dummy1: left promiscuous mode
[  530.527543] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.534806] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.546674] bond1 (unregistering): Released all slaves
[  530.763315] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.780121] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.795643] dummy1: entered promiscuous mode
[  530.795717] dummy2: entered promiscuous mode
[  530.851647] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.861251] dummy1: left promiscuous mode
[  530.861296] dummy2: left promiscuous mode
[  530.876409] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.876499] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.876580] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.890811] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.890945] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.900742] bond1 (unregistering): Released all slaves
[  531.128268] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.144449] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.196361] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.223854] bond1: (slave dummy1): Removing an active aggregator
[  531.223945] bond1: (slave dummy1): Releasing backup interface
[  531.298647] bond1 (unregistering): Released all slaves
[  531.399094] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.449851] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.474504] bond1: (slave dummy1): Removing an active aggregator
[  531.474579] bond1: (slave dummy1): Releasing backup interface
[  531.557838] bond1 (unregistering): Released all slaves