[  518.363775] bond1: (slave dummy1): making interface the new active one
[  518.363893] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.376188] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.388655] dummy1: entered promiscuous mode
[  518.442756] dummy1: left promiscuous mode
[  518.453343] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.462304] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.472280] bond1 (unregistering): Released all slaves
[  518.687515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.698876] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.710950] dummy1: entered promiscuous mode
[  518.711056] dummy2: entered promiscuous mode
[  518.766631] dummy1: left promiscuous mode
[  518.766688] dummy2: left promiscuous mode
[  518.777788] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.786317] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.799229] bond1 (unregistering): Released all slaves
[  518.986247] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.996261] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.038355] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.060271] bond1: (slave dummy1): Removing an active aggregator
[  519.060369] bond1: (slave dummy1): Releasing backup interface
[  519.117842] bond1 (unregistering): Released all slaves
[  519.198537] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.244035] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.266984] bond1: (slave dummy1): Removing an active aggregator
[  519.267090] bond1: (slave dummy1): Releasing backup interface
[  519.337152] bond1 (unregistering): Released all slaves