[  534.425493] bond1: (slave dummy1): making interface the new active one
[  534.425585] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.442943] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.458336] dummy1: entered promiscuous mode
[  534.525236] dummy1: left promiscuous mode
[  534.540490] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.551851] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.561728] bond1 (unregistering): Released all slaves
[  534.778545] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.798034] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.813291] dummy1: entered promiscuous mode
[  534.813364] dummy2: entered promiscuous mode
[  534.871640] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.875539] dummy1: left promiscuous mode
[  534.875577] dummy2: left promiscuous mode
[  534.890492] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.890552] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.890608] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.903792] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.903882] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.920719] bond1 (unregistering): Released all slaves
[  535.149070] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.168303] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.218913] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.244634] bond1: (slave dummy1): Removing an active aggregator
[  535.244760] bond1: (slave dummy1): Releasing backup interface
[  535.329511] bond1 (unregistering): Released all slaves
[  535.432583] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.479164] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.501877] bond1: (slave dummy1): Removing an active aggregator
[  535.501951] bond1: (slave dummy1): Releasing backup interface
[  535.577666] bond1 (unregistering): Released all slaves