[  522.323456] bond1: (slave dummy1): making interface the new active one
[  522.323560] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.335917] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.348316] dummy1: entered promiscuous mode
[  522.405072] dummy1: left promiscuous mode
[  522.415694] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.432384] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.442273] bond1 (unregistering): Released all slaves
[  522.623826] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.635340] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.647702] dummy1: entered promiscuous mode
[  522.647777] dummy2: entered promiscuous mode
[  522.699269] dummy1: left promiscuous mode
[  522.699328] dummy2: left promiscuous mode
[  522.709451] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.721305] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.735248] bond1 (unregistering): Released all slaves
[  522.937303] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.949662] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.994546] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.017530] bond1: (slave dummy1): Removing an active aggregator
[  523.017635] bond1: (slave dummy1): Releasing backup interface
[  523.085931] bond1 (unregistering): Released all slaves
[  523.175592] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.221867] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.241584] bond1: (slave dummy1): Removing an active aggregator
[  523.241676] bond1: (slave dummy1): Releasing backup interface
[  523.304185] bond1 (unregistering): Released all slaves