[  530.886414] bond1: (slave dummy1): making interface the new active one
[  530.886492] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.902308] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.919522] dummy1: entered promiscuous mode
[  530.990234] dummy1: left promiscuous mode
[  531.007772] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.027883] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.037762] bond1 (unregistering): Released all slaves
[  531.288265] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.307360] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.326483] dummy1: entered promiscuous mode
[  531.326567] dummy2: entered promiscuous mode
[  531.378664] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.399376] dummy1: left promiscuous mode
[  531.399428] dummy2: left promiscuous mode
[  531.415749] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.415821] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.415907] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.436872] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.437008] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.446762] bond1 (unregistering): Released all slaves
[  531.688888] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.706515] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.769129] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.799622] bond1: (slave dummy1): Removing an active aggregator
[  531.799712] bond1: (slave dummy1): Releasing backup interface
[  531.879960] bond1 (unregistering): Released all slaves
[  531.985175] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.050047] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.080189] bond1: (slave dummy1): Removing an active aggregator
[  532.080271] bond1: (slave dummy1): Releasing backup interface
[  532.167450] bond1 (unregistering): Released all slaves