[  535.060223] bond1: (slave dummy1): making interface the new active one
[  535.060319] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.077276] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.093363] dummy1: entered promiscuous mode
[  535.162712] dummy1: left promiscuous mode
[  535.178821] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.185895] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.194763] bond1 (unregistering): Released all slaves
[  535.453254] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.469081] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.487165] dummy1: entered promiscuous mode
[  535.487240] dummy2: entered promiscuous mode
[  535.540692] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.556480] dummy1: left promiscuous mode
[  535.556532] dummy2: left promiscuous mode
[  535.574284] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.574378] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.574448] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.584902] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.585032] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.592779] bond1 (unregistering): Released all slaves
[  535.832799] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.851223] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.910197] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.941753] bond1: (slave dummy1): Removing an active aggregator
[  535.942119] bond1: (slave dummy1): Releasing backup interface
[  536.034945] bond1 (unregistering): Released all slaves
[  536.145413] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.205103] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.235852] bond1: (slave dummy1): Removing an active aggregator
[  536.235926] bond1: (slave dummy1): Releasing backup interface
[  536.320622] bond1 (unregistering): Released all slaves