[  538.759578] bond1: (slave dummy1): making interface the new active one
[  538.759725] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.769687] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.780020] dummy1: entered promiscuous mode
[  538.819056] dummy1: left promiscuous mode
[  538.826720] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.836117] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.848083] bond1 (unregistering): Released all slaves
[  538.998504] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.006497] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.016725] dummy1: entered promiscuous mode
[  539.016788] dummy2: entered promiscuous mode
[  539.056261] dummy1: left promiscuous mode
[  539.056334] dummy2: left promiscuous mode
[  539.064298] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.079134] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.089073] bond1 (unregistering): Released all slaves
[  539.243027] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.252234] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.283260] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.298660] bond1: (slave dummy1): Removing an active aggregator
[  539.298738] bond1: (slave dummy1): Releasing backup interface
[  539.352204] bond1 (unregistering): Released all slaves
[  539.420685] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.457096] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.472196] bond1: (slave dummy1): Removing an active aggregator
[  539.472275] bond1: (slave dummy1): Releasing backup interface
[  539.526078] bond1 (unregistering): Released all slaves