[  530.755608] bond1: (slave dummy1): making interface the new active one
[  530.755720] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.775021] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.794006] dummy1: entered promiscuous mode
[  530.874506] dummy1: left promiscuous mode
[  530.893565] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.903654] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.913607] bond1 (unregistering): Released all slaves
[  531.176136] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.195622] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.215746] dummy1: entered promiscuous mode
[  531.215806] dummy2: entered promiscuous mode
[  531.267532] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.292756] dummy1: left promiscuous mode
[  531.292821] dummy2: left promiscuous mode
[  531.312855] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.312940] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.313021] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.326681] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.326811] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.336588] bond1 (unregistering): Released all slaves
[  531.554600] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.573207] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.629631] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.660510] bond1: (slave dummy1): Removing an active aggregator
[  531.660611] bond1: (slave dummy1): Releasing backup interface
[  531.741121] bond1 (unregistering): Released all slaves
[  531.858332] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.921932] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.952684] bond1: (slave dummy1): Removing an active aggregator
[  531.952777] bond1: (slave dummy1): Releasing backup interface
[  532.037097] bond1 (unregistering): Released all slaves