[  541.555094] bond1: (slave dummy1): making interface the new active one
[  541.555202] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.567499] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.579317] dummy1: entered promiscuous mode
[  541.630560] dummy1: left promiscuous mode
[  541.643143] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.652690] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.662581] bond1 (unregistering): Released all slaves
[  541.860085] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.870926] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.884664] dummy1: entered promiscuous mode
[  541.884735] dummy2: entered promiscuous mode
[  541.934940] dummy1: left promiscuous mode
[  541.934997] dummy2: left promiscuous mode
[  541.946610] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.955723] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.967583] bond1 (unregistering): Released all slaves
[  542.143566] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.154233] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.194091] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.214977] bond1: (slave dummy1): Removing an active aggregator
[  542.215067] bond1: (slave dummy1): Releasing backup interface
[  542.289980] bond1 (unregistering): Released all slaves
[  542.375207] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.419382] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.442288] bond1: (slave dummy1): Removing an active aggregator
[  542.442365] bond1: (slave dummy1): Releasing backup interface
[  542.517190] bond1 (unregistering): Released all slaves