[  535.865341] bond1: (slave dummy1): making interface the new active one
[  535.865444] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.882175] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.899758] dummy1: entered promiscuous mode
[  535.972357] dummy1: left promiscuous mode
[  535.988884] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.999997] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.015956] bond1 (unregistering): Released all slaves
[  536.270604] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.289087] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.309778] dummy1: entered promiscuous mode
[  536.309862] dummy2: entered promiscuous mode
[  536.359860] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.385557] dummy1: left promiscuous mode
[  536.385629] dummy2: left promiscuous mode
[  536.404726] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.404808] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.404891] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.415050] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.415191] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.424946] bond1 (unregistering): Released all slaves
[  536.683202] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.701825] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.763027] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.795421] bond1: (slave dummy1): Removing an active aggregator
[  536.795514] bond1: (slave dummy1): Releasing backup interface
[  536.885338] bond1 (unregistering): Released all slaves
[  536.983065] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.037233] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.066130] bond1: (slave dummy1): Removing an active aggregator
[  537.066227] bond1: (slave dummy1): Releasing backup interface
[  537.154436] bond1 (unregistering): Released all slaves