[  513.772981] bond1: (slave dummy1): making interface the new active one
[  513.773064] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  513.784578] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  513.796166] dummy1: entered promiscuous mode
[  513.851554] dummy1: left promiscuous mode
[  513.865811] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  513.877374] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  513.887317] bond1 (unregistering): Released all slaves
[  514.089057] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.100857] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  514.113157] dummy1: entered promiscuous mode
[  514.113233] dummy2: entered promiscuous mode
[  514.170023] dummy1: left promiscuous mode
[  514.170129] dummy2: left promiscuous mode
[  514.181048] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  514.208363] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  514.218231] bond1 (unregistering): Released all slaves
[  514.383371] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.392346] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.430531] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.447626] bond1: (slave dummy1): Removing an active aggregator
[  514.447707] bond1: (slave dummy1): Releasing backup interface
[  514.499818] bond1 (unregistering): Released all slaves
[  514.576742] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.617396] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.636906] bond1: (slave dummy1): Removing an active aggregator
[  514.637042] bond1: (slave dummy1): Releasing backup interface
[  514.703451] bond1 (unregistering): Released all slaves