[  530.819501] bond1: (slave dummy1): making interface the new active one
[  530.819600] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.836438] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.850817] dummy1: entered promiscuous mode
[  530.922354] dummy1: left promiscuous mode
[  530.937968] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.952200] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.962116] bond1 (unregistering): Released all slaves
[  531.199134] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.216916] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.233689] dummy1: entered promiscuous mode
[  531.233779] dummy2: entered promiscuous mode
[  531.289019] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.306802] dummy1: left promiscuous mode
[  531.306864] dummy2: left promiscuous mode
[  531.323633] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.323741] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.323850] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.339164] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.339327] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.349088] bond1 (unregistering): Released all slaves
[  531.578588] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.595835] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.652599] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.683059] bond1: (slave dummy1): Removing an active aggregator
[  531.683165] bond1: (slave dummy1): Releasing backup interface
[  531.765910] bond1 (unregistering): Released all slaves
[  531.866050] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.927050] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.955954] bond1: (slave dummy1): Removing an active aggregator
[  531.956061] bond1: (slave dummy1): Releasing backup interface
[  532.041707] bond1 (unregistering): Released all slaves