[  531.549048] bond1: (slave dummy1): making interface the new active one
[  531.549163] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.560235] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.571550] dummy1: entered promiscuous mode
[  531.617256] dummy1: left promiscuous mode
[  531.628112] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.644035] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.653916] bond1 (unregistering): Released all slaves
[  531.834153] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.844332] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.856863] dummy1: entered promiscuous mode
[  531.856962] dummy2: entered promiscuous mode
[  531.904909] dummy1: left promiscuous mode
[  531.905008] dummy2: left promiscuous mode
[  531.914804] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.925048] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.934929] bond1 (unregistering): Released all slaves
[  532.102124] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.112627] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.159437] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.180569] bond1: (slave dummy1): Removing an active aggregator
[  532.180686] bond1: (slave dummy1): Releasing backup interface
[  532.240572] bond1 (unregistering): Released all slaves
[  532.322831] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.362790] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.379632] bond1: (slave dummy1): Removing an active aggregator
[  532.379718] bond1: (slave dummy1): Releasing backup interface
[  532.434105] bond1 (unregistering): Released all slaves