[  522.201965] bond1: (slave dummy1): making interface the new active one
[  522.202057] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.211039] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.222050] dummy1: entered promiscuous mode
[  522.271509] dummy1: left promiscuous mode
[  522.282414] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.296343] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.306271] bond1 (unregistering): Released all slaves
[  522.481048] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.491626] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.502625] dummy1: entered promiscuous mode
[  522.502689] dummy2: entered promiscuous mode
[  522.552209] dummy1: left promiscuous mode
[  522.552284] dummy2: left promiscuous mode
[  522.562387] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.575367] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.585272] bond1 (unregistering): Released all slaves
[  522.765982] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.777354] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.820992] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  522.839963] bond1: (slave dummy1): Removing an active aggregator
[  522.840097] bond1: (slave dummy1): Releasing backup interface
[  522.913190] bond1 (unregistering): Released all slaves
[  523.004233] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.049941] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.072127] bond1: (slave dummy1): Removing an active aggregator
[  523.072302] bond1: (slave dummy1): Releasing backup interface
[  523.129070] bond1 (unregistering): Released all slaves