[  537.317176] bond1: (slave dummy1): making interface the new active one
[  537.317263] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.326085] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.336183] dummy1: entered promiscuous mode
[  537.379999] dummy1: left promiscuous mode
[  537.388782] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.398504] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.408463] bond1 (unregistering): Released all slaves
[  537.582511] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.593034] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.602646] dummy1: entered promiscuous mode
[  537.602703] dummy2: entered promiscuous mode
[  537.648609] dummy1: left promiscuous mode
[  537.648678] dummy2: left promiscuous mode
[  537.658334] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.669504] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.685460] bond1 (unregistering): Released all slaves
[  537.852400] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.862850] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.901307] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.919147] bond1: (slave dummy1): Removing an active aggregator
[  537.919233] bond1: (slave dummy1): Releasing backup interface
[  537.974578] bond1 (unregistering): Released all slaves
[  538.046293] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.084712] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.101753] bond1: (slave dummy1): Removing an active aggregator
[  538.101829] bond1: (slave dummy1): Releasing backup interface
[  538.162039] bond1 (unregistering): Released all slaves