[  517.791497] bond1: (slave dummy1): making interface the new active one
[  517.791596] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.802326] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.816048] dummy1: entered promiscuous mode
[  517.869832] dummy1: left promiscuous mode
[  517.879447] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.891276] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.904206] bond1 (unregistering): Released all slaves
[  518.097222] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.107907] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.119365] dummy1: entered promiscuous mode
[  518.119466] dummy2: entered promiscuous mode
[  518.167189] dummy1: left promiscuous mode
[  518.167243] dummy2: left promiscuous mode
[  518.179587] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.191313] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.208278] bond1 (unregistering): Released all slaves
[  518.387842] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.399963] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.441123] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.460743] bond1: (slave dummy1): Removing an active aggregator
[  518.460824] bond1: (slave dummy1): Releasing backup interface
[  518.525063] bond1 (unregistering): Released all slaves
[  518.610862] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.657470] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.679419] bond1: (slave dummy1): Removing an active aggregator
[  518.679503] bond1: (slave dummy1): Releasing backup interface
[  518.735985] bond1 (unregistering): Released all slaves