[  534.345674] bond1: (slave dummy1): making interface the new active one
[  534.345766] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.363511] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.378680] dummy1: entered promiscuous mode
[  534.450145] dummy1: left promiscuous mode
[  534.468124] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.475589] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.483476] bond1 (unregistering): Released all slaves
[  534.745913] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.765416] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.784094] dummy1: entered promiscuous mode
[  534.784166] dummy2: entered promiscuous mode
[  534.835394] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.854475] dummy1: left promiscuous mode
[  534.854527] dummy2: left promiscuous mode
[  534.872264] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.872349] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.872431] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.889637] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.889786] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.899518] bond1 (unregistering): Released all slaves
[  535.132000] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.150836] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.207345] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.238321] bond1: (slave dummy1): Removing an active aggregator
[  535.238449] bond1: (slave dummy1): Releasing backup interface
[  535.323027] bond1 (unregistering): Released all slaves
[  535.441102] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.505597] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.537767] bond1: (slave dummy1): Removing an active aggregator
[  535.537863] bond1: (slave dummy1): Releasing backup interface
[  535.620685] bond1 (unregistering): Released all slaves