[  530.259549] bond1: (slave dummy1): making interface the new active one
[  530.259664] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.278813] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.296105] dummy1: entered promiscuous mode
[  530.377169] dummy1: left promiscuous mode
[  530.393904] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.400777] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.408699] bond1 (unregistering): Released all slaves
[  530.649504] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.665431] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.682114] dummy1: entered promiscuous mode
[  530.682185] dummy2: entered promiscuous mode
[  530.739648] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.746256] dummy1: left promiscuous mode
[  530.746296] dummy2: left promiscuous mode
[  530.760497] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.760579] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.760654] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.777794] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.777926] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.783704] bond1 (unregistering): Released all slaves
[  530.989841] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.005258] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.054290] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.079807] bond1: (slave dummy1): Removing an active aggregator
[  531.079900] bond1: (slave dummy1): Releasing backup interface
[  531.166235] bond1 (unregistering): Released all slaves
[  531.266477] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.327314] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.356234] bond1: (slave dummy1): Removing an active aggregator
[  531.356320] bond1: (slave dummy1): Releasing backup interface
[  531.448763] bond1 (unregistering): Released all slaves