[  537.625347] bond1: (slave dummy1): making interface the new active one
[  537.625432] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.639324] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.653919] dummy1: entered promiscuous mode
[  537.723559] dummy1: left promiscuous mode
[  537.738896] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.757167] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.767089] bond1 (unregistering): Released all slaves
[  537.997168] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.011262] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.023679] dummy1: entered promiscuous mode
[  538.023729] dummy2: entered promiscuous mode
[  538.086007] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.087055] dummy1: left promiscuous mode
[  538.087104] dummy2: left promiscuous mode
[  538.102646] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  538.102721] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.102795] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.115219] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  538.115339] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.121087] bond1 (unregistering): Released all slaves
[  538.336365] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.352835] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.404659] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.431921] bond1: (slave dummy1): Removing an active aggregator
[  538.432012] bond1: (slave dummy1): Releasing backup interface
[  538.514684] bond1 (unregistering): Released all slaves
[  538.616993] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.675021] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.704286] bond1: (slave dummy1): Removing an active aggregator
[  538.704379] bond1: (slave dummy1): Releasing backup interface
[  538.777572] bond1 (unregistering): Released all slaves