[  539.496934] bond1: (slave dummy1): making interface the new active one
[  539.497094] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.508475] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.520811] dummy1: entered promiscuous mode
[  539.574865] dummy1: left promiscuous mode
[  539.585074] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.606044] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.617951] bond1 (unregistering): Released all slaves
[  539.809337] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.821167] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.833163] dummy1: entered promiscuous mode
[  539.833238] dummy2: entered promiscuous mode
[  539.886282] dummy1: left promiscuous mode
[  539.886348] dummy2: left promiscuous mode
[  539.898167] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.914146] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.926019] bond1 (unregistering): Released all slaves
[  540.113898] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.125033] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.172857] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.194540] bond1: (slave dummy1): Removing an active aggregator
[  540.194653] bond1: (slave dummy1): Releasing backup interface
[  540.271992] bond1 (unregistering): Released all slaves
[  540.353122] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.399970] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.424656] bond1: (slave dummy1): Removing an active aggregator
[  540.424752] bond1: (slave dummy1): Releasing backup interface
[  540.487050] bond1 (unregistering): Released all slaves