[  536.288917] bond1: (slave dummy1): making interface the new active one
[  536.289043] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.297610] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.306277] dummy1: entered promiscuous mode
[  536.345593] dummy1: left promiscuous mode
[  536.353138] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.362462] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.370371] bond1 (unregistering): Released all slaves
[  536.541131] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.549288] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.558510] dummy1: entered promiscuous mode
[  536.558565] dummy2: entered promiscuous mode
[  536.602666] dummy1: left promiscuous mode
[  536.602725] dummy2: left promiscuous mode
[  536.611551] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.624497] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.634417] bond1 (unregistering): Released all slaves
[  536.794738] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.804444] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.838488] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.853650] bond1: (slave dummy1): Removing an active aggregator
[  536.853736] bond1: (slave dummy1): Releasing backup interface
[  536.918362] bond1 (unregistering): Released all slaves
[  536.989329] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.024231] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.039599] bond1: (slave dummy1): Removing an active aggregator
[  537.039705] bond1: (slave dummy1): Releasing backup interface
[  537.092432] bond1 (unregistering): Released all slaves