[  536.241840] bond1: (slave dummy1): making interface the new active one
[  536.241936] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.254665] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.265548] dummy1: entered promiscuous mode
[  536.314606] dummy1: left promiscuous mode
[  536.325593] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.334607] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.344543] bond1 (unregistering): Released all slaves
[  536.570847] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.582136] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.592668] dummy1: entered promiscuous mode
[  536.592746] dummy2: entered promiscuous mode
[  536.647987] dummy1: left promiscuous mode
[  536.648094] dummy2: left promiscuous mode
[  536.660009] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.669596] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.679529] bond1 (unregistering): Released all slaves
[  536.860339] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.872812] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.918597] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.941831] bond1: (slave dummy1): Removing an active aggregator
[  536.941910] bond1: (slave dummy1): Releasing backup interface
[  537.017573] bond1 (unregistering): Released all slaves
[  537.100231] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.145253] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.163117] bond1: (slave dummy1): Removing an active aggregator
[  537.163209] bond1: (slave dummy1): Releasing backup interface
[  537.228935] bond1 (unregistering): Released all slaves