[  533.280432] bond1: (slave dummy1): making interface the new active one
[  533.280532] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  533.293951] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.310597] dummy1: entered promiscuous mode
[  533.379293] dummy1: left promiscuous mode
[  533.395043] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.401870] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.410806] bond1 (unregistering): Released all slaves
[  533.677459] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.692662] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.709750] dummy1: entered promiscuous mode
[  533.709845] dummy2: entered promiscuous mode
[  533.764674] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.774452] dummy1: left promiscuous mode
[  533.774521] dummy2: left promiscuous mode
[  533.789510] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.789601] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.789678] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.799806] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.799936] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.809723] bond1 (unregistering): Released all slaves
[  534.041778] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.059088] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.118675] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.148754] bond1: (slave dummy1): Removing an active aggregator
[  534.148857] bond1: (slave dummy1): Releasing backup interface
[  534.223505] bond1 (unregistering): Released all slaves
[  534.329328] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.385932] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.414696] bond1: (slave dummy1): Removing an active aggregator
[  534.414794] bond1: (slave dummy1): Releasing backup interface
[  534.499811] bond1 (unregistering): Released all slaves