[  540.691709] bond1: (slave dummy1): making interface the new active one
[  540.691800] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.701079] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.711168] dummy1: entered promiscuous mode
[  540.755129] dummy1: left promiscuous mode
[  540.763920] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.781926] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.791845] bond1 (unregistering): Released all slaves
[  540.964989] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.975033] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.984751] dummy1: entered promiscuous mode
[  540.984846] dummy2: entered promiscuous mode
[  541.033348] dummy1: left promiscuous mode
[  541.033440] dummy2: left promiscuous mode
[  541.043740] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.053944] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.063887] bond1 (unregistering): Released all slaves
[  541.232020] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.241952] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.278034] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.295031] bond1: (slave dummy1): Removing an active aggregator
[  541.295104] bond1: (slave dummy1): Releasing backup interface
[  541.356009] bond1 (unregistering): Released all slaves
[  541.429396] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.466115] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.482616] bond1: (slave dummy1): Removing an active aggregator
[  541.482722] bond1: (slave dummy1): Releasing backup interface
[  541.531660] bond1 (unregistering): Released all slaves