[  540.315341] bond1: (slave dummy1): making interface the new active one
[  540.315422] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.327449] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.339879] dummy1: entered promiscuous mode
[  540.392040] dummy1: left promiscuous mode
[  540.404568] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.414543] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.422484] bond1 (unregistering): Released all slaves
[  540.613873] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.624846] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.636258] dummy1: entered promiscuous mode
[  540.636323] dummy2: entered promiscuous mode
[  540.691743] dummy1: left promiscuous mode
[  540.691796] dummy2: left promiscuous mode
[  540.702989] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.710618] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.723528] bond1 (unregistering): Released all slaves
[  540.905853] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.915442] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.956883] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.980237] bond1: (slave dummy1): Removing an active aggregator
[  540.980335] bond1: (slave dummy1): Releasing backup interface
[  541.051918] bond1 (unregistering): Released all slaves
[  541.131795] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.176968] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.199925] bond1: (slave dummy1): Removing an active aggregator
[  541.200023] bond1: (slave dummy1): Releasing backup interface
[  541.276279] bond1 (unregistering): Released all slaves