[  530.536914] bond1: (slave dummy1): making interface the new active one
[  530.537010] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.551268] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.564816] dummy1: entered promiscuous mode
[  530.623685] dummy1: left promiscuous mode
[  530.640408] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.646886] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.654817] bond1 (unregistering): Released all slaves
[  530.905323] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.920387] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.936923] dummy1: entered promiscuous mode
[  530.937007] dummy2: entered promiscuous mode
[  530.997744] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.002627] dummy1: left promiscuous mode
[  531.002683] dummy2: left promiscuous mode
[  531.017763] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.017831] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.017912] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.040928] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.041038] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.050862] bond1 (unregistering): Released all slaves
[  531.281954] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.297992] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.347997] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.375357] bond1: (slave dummy1): Removing an active aggregator
[  531.375463] bond1: (slave dummy1): Releasing backup interface
[  531.465832] bond1 (unregistering): Released all slaves
[  531.590505] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.645184] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.672070] bond1: (slave dummy1): Removing an active aggregator
[  531.672164] bond1: (slave dummy1): Releasing backup interface
[  531.748832] bond1 (unregistering): Released all slaves