[  535.619716] bond1: (slave dummy1): making interface the new active one
[  535.619826] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.641017] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.658655] dummy1: entered promiscuous mode
[  535.736520] dummy1: left promiscuous mode
[  535.756708] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.773892] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.783788] bond1 (unregistering): Released all slaves
[  536.067954] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.089520] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.109377] dummy1: entered promiscuous mode
[  536.109460] dummy2: entered promiscuous mode
[  536.154649] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.188806] dummy1: left promiscuous mode
[  536.188875] dummy2: left promiscuous mode
[  536.206822] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.206923] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.207021] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.219808] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.219944] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.225740] bond1 (unregistering): Released all slaves
[  536.470612] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.491829] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.556294] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.587409] bond1: (slave dummy1): Removing an active aggregator
[  536.587502] bond1: (slave dummy1): Releasing backup interface
[  536.670508] bond1 (unregistering): Released all slaves
[  536.780681] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.836240] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.866084] bond1: (slave dummy1): Removing an active aggregator
[  536.866172] bond1: (slave dummy1): Releasing backup interface
[  536.949787] bond1 (unregistering): Released all slaves