[  519.100253] bond1: (slave dummy1): making interface the new active one
[  519.100335] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  519.109595] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.121642] dummy1: entered promiscuous mode
[  519.171664] dummy1: left promiscuous mode
[  519.181203] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.199156] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.209115] bond1 (unregistering): Released all slaves
[  519.384578] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.394580] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.405441] dummy1: entered promiscuous mode
[  519.405500] dummy2: entered promiscuous mode
[  519.453660] dummy1: left promiscuous mode
[  519.453712] dummy2: left promiscuous mode
[  519.462900] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.469141] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.475082] bond1 (unregistering): Released all slaves
[  519.646148] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.655854] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.696381] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.715897] bond1: (slave dummy1): Removing an active aggregator
[  519.715974] bond1: (slave dummy1): Releasing backup interface
[  519.768901] bond1 (unregistering): Released all slaves
[  519.835455] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.872758] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.890603] bond1: (slave dummy1): Removing an active aggregator
[  519.890704] bond1: (slave dummy1): Releasing backup interface
[  519.956406] bond1 (unregistering): Released all slaves