[  529.948838] bond1: (slave dummy1): making interface the new active one
[  529.948929] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  529.965492] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  529.978622] dummy1: entered promiscuous mode
[  530.045767] dummy1: left promiscuous mode
[  530.063088] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.072932] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.082842] bond1 (unregistering): Released all slaves
[  530.322526] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.340386] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.358849] dummy1: entered promiscuous mode
[  530.358925] dummy2: entered promiscuous mode
[  530.411705] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.430590] dummy1: left promiscuous mode
[  530.430650] dummy2: left promiscuous mode
[  530.446529] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.446620] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.446716] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.455850] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.455975] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.465807] bond1 (unregistering): Released all slaves
[  530.709328] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.728717] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.787168] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.816883] bond1: (slave dummy1): Removing an active aggregator
[  530.816977] bond1: (slave dummy1): Releasing backup interface
[  530.896970] bond1 (unregistering): Released all slaves
[  531.000515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.059498] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.087213] bond1: (slave dummy1): Removing an active aggregator
[  531.087315] bond1: (slave dummy1): Releasing backup interface
[  531.171724] bond1 (unregistering): Released all slaves