[  531.678822] bond1: (slave dummy1): making interface the new active one
[  531.678916] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.689754] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.701732] dummy1: entered promiscuous mode
[  531.759176] dummy1: left promiscuous mode
[  531.771616] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.782180] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.792084] bond1 (unregistering): Released all slaves
[  531.982680] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.992604] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.005244] dummy1: entered promiscuous mode
[  532.005333] dummy2: entered promiscuous mode
[  532.053209] dummy1: left promiscuous mode
[  532.053261] dummy2: left promiscuous mode
[  532.064170] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.077197] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.087095] bond1 (unregistering): Released all slaves
[  532.270253] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.281224] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.330913] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.356407] bond1: (slave dummy1): Removing an active aggregator
[  532.356528] bond1: (slave dummy1): Releasing backup interface
[  532.428628] bond1 (unregistering): Released all slaves
[  532.526208] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.574819] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.594823] bond1: (slave dummy1): Removing an active aggregator
[  532.594938] bond1: (slave dummy1): Releasing backup interface
[  532.658331] bond1 (unregistering): Released all slaves