[  518.458881] bond1: (slave dummy1): making interface the new active one
[  518.458995] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.469809] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.481598] dummy1: entered promiscuous mode
[  518.525351] dummy1: left promiscuous mode
[  518.534427] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.543111] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.551076] bond1 (unregistering): Released all slaves
[  518.717579] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.729114] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.742306] dummy1: entered promiscuous mode
[  518.742432] dummy2: entered promiscuous mode
[  518.788285] dummy1: left promiscuous mode
[  518.788346] dummy2: left promiscuous mode
[  518.797895] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.811204] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.827137] bond1 (unregistering): Released all slaves
[  519.014185] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.023508] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.061669] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.081877] bond1: (slave dummy1): Removing an active aggregator
[  519.081989] bond1: (slave dummy1): Releasing backup interface
[  519.145562] bond1 (unregistering): Released all slaves
[  519.234818] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.280342] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.299257] bond1: (slave dummy1): Removing an active aggregator
[  519.299368] bond1: (slave dummy1): Releasing backup interface
[  519.357734] bond1 (unregistering): Released all slaves