[  686.463458] bond1: (slave dummy1): making interface the new active one
[  686.463567] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  686.473507] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  686.484527] dummy1: entered promiscuous mode
[  686.534802] dummy1: left promiscuous mode
[  686.544485] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  686.552377] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  686.564340] bond1 (unregistering): Released all slaves
[  686.715235] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.726856] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  686.737402] dummy1: entered promiscuous mode
[  686.737504] dummy2: entered promiscuous mode
[  686.779092] dummy1: left promiscuous mode
[  686.779176] dummy2: left promiscuous mode
[  686.788551] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  686.799411] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  686.819380] bond1 (unregistering): Released all slaves
[  686.969173] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  686.978919] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.014963] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.031461] bond1: (slave dummy1): Removing an active aggregator
[  687.031551] bond1: (slave dummy1): Releasing backup interface
[  687.081849] bond1 (unregistering): Released all slaves
[  687.151188] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  687.186207] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.202639] bond1: (slave dummy1): Removing an active aggregator
[  687.202731] bond1: (slave dummy1): Releasing backup interface
[  687.257039] bond1 (unregistering): Released all slaves