[  540.168538] bond1: (slave dummy1): making interface the new active one
[  540.168644] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.182667] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.198241] dummy1: entered promiscuous mode
[  540.261925] dummy1: left promiscuous mode
[  540.275974] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.282023] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.289915] bond1 (unregistering): Released all slaves
[  540.518709] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.532045] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.546285] dummy1: entered promiscuous mode
[  540.546350] dummy2: entered promiscuous mode
[  540.603579] dummy1: left promiscuous mode
[  540.603632] dummy2: left promiscuous mode
[  540.618334] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.624002] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.632895] bond1 (unregistering): Released all slaves
[  540.864501] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.879893] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.931878] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.958173] bond1: (slave dummy1): Removing an active aggregator
[  540.958264] bond1: (slave dummy1): Releasing backup interface
[  541.045829] bond1 (unregistering): Released all slaves
[  541.152137] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.197959] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.221893] bond1: (slave dummy1): Removing an active aggregator
[  541.221960] bond1: (slave dummy1): Releasing backup interface
[  541.292307] bond1 (unregistering): Released all slaves