[  536.609287] bond1: (slave dummy1): making interface the new active one
[  536.609398] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.628326] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.647745] dummy1: entered promiscuous mode
[  536.726055] dummy1: left promiscuous mode
[  536.743769] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.754173] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.764078] bond1 (unregistering): Released all slaves
[  537.029728] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.047797] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.065952] dummy1: entered promiscuous mode
[  537.066035] dummy2: entered promiscuous mode
[  537.117991] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.144019] dummy1: left promiscuous mode
[  537.144088] dummy2: left promiscuous mode
[  537.160266] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.160359] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.160446] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.171178] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.171303] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.188089] bond1 (unregistering): Released all slaves
[  537.418030] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.434177] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.498672] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.528548] bond1: (slave dummy1): Removing an active aggregator
[  537.528651] bond1: (slave dummy1): Releasing backup interface
[  537.619310] bond1 (unregistering): Released all slaves
[  537.730854] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.794774] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.825766] bond1: (slave dummy1): Removing an active aggregator
[  537.825861] bond1: (slave dummy1): Releasing backup interface
[  537.914629] bond1 (unregistering): Released all slaves