[  540.154351] bond1: (slave dummy1): making interface the new active one
[  540.154455] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.164944] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.178054] dummy1: entered promiscuous mode
[  540.232141] dummy1: left promiscuous mode
[  540.243117] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.257420] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.267355] bond1 (unregistering): Released all slaves
[  540.457744] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.467266] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.477795] dummy1: entered promiscuous mode
[  540.477891] dummy2: entered promiscuous mode
[  540.528064] dummy1: left promiscuous mode
[  540.528126] dummy2: left promiscuous mode
[  540.540080] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.550474] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.560362] bond1 (unregistering): Released all slaves
[  540.756119] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.767981] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.821025] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.842531] bond1: (slave dummy1): Removing an active aggregator
[  540.842668] bond1: (slave dummy1): Releasing backup interface
[  540.909669] bond1 (unregistering): Released all slaves
[  540.992522] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.033180] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.051206] bond1: (slave dummy1): Removing an active aggregator
[  541.051314] bond1: (slave dummy1): Releasing backup interface
[  541.115369] bond1 (unregistering): Released all slaves