[  518.357454] bond1: (slave dummy1): making interface the new active one
[  518.357564] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.368753] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.380044] dummy1: entered promiscuous mode
[  518.430750] dummy1: left promiscuous mode
[  518.441323] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.456058] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.468025] bond1 (unregistering): Released all slaves
[  518.668763] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.678954] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.691105] dummy1: entered promiscuous mode
[  518.691163] dummy2: entered promiscuous mode
[  518.744140] dummy1: left promiscuous mode
[  518.744216] dummy2: left promiscuous mode
[  518.755517] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.763110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.783020] bond1 (unregistering): Released all slaves
[  518.974492] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.987547] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.030813] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.051983] bond1: (slave dummy1): Removing an active aggregator
[  519.052088] bond1: (slave dummy1): Releasing backup interface
[  519.124409] bond1 (unregistering): Released all slaves
[  519.217002] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.267530] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.286783] bond1: (slave dummy1): Removing an active aggregator
[  519.286934] bond1: (slave dummy1): Releasing backup interface
[  519.348520] bond1 (unregistering): Released all slaves