[  532.947684] bond1: (slave dummy1): making interface the new active one
[  532.947791] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.966165] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.983340] dummy1: entered promiscuous mode
[  533.062717] dummy1: left promiscuous mode
[  533.083126] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.101788] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.111758] bond1 (unregistering): Released all slaves
[  533.371674] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.388474] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.405941] dummy1: entered promiscuous mode
[  533.406004] dummy2: entered promiscuous mode
[  533.460662] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.473312] dummy1: left promiscuous mode
[  533.473370] dummy2: left promiscuous mode
[  533.490110] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.490204] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.490275] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.508788] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.508944] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.518706] bond1 (unregistering): Released all slaves
[  533.736031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.751391] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.808931] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.839392] bond1: (slave dummy1): Removing an active aggregator
[  533.839502] bond1: (slave dummy1): Releasing backup interface
[  533.918607] bond1 (unregistering): Released all slaves
[  534.028261] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.086491] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.115494] bond1: (slave dummy1): Removing an active aggregator
[  534.115599] bond1: (slave dummy1): Releasing backup interface
[  534.211639] bond1 (unregistering): Released all slaves