[  679.555777] bond1: (slave dummy1): making interface the new active one
[  679.555870] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  679.566914] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  679.580717] dummy1: entered promiscuous mode
[  679.633937] dummy1: left promiscuous mode
[  679.643823] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  679.648228] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  679.656184] bond1 (unregistering): Released all slaves
[  679.850463] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  679.861162] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  679.875531] dummy1: entered promiscuous mode
[  679.875646] dummy2: entered promiscuous mode
[  679.924911] dummy1: left promiscuous mode
[  679.924973] dummy2: left promiscuous mode
[  679.935512] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  679.947240] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  679.951201] bond1 (unregistering): Released all slaves
[  680.136207] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.147181] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.188638] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.207892] bond1: (slave dummy1): Removing an active aggregator
[  680.208004] bond1: (slave dummy1): Releasing backup interface
[  680.264869] bond1 (unregistering): Released all slaves
[  680.349801] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  680.391582] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  680.412008] bond1: (slave dummy1): Removing an active aggregator
[  680.412122] bond1: (slave dummy1): Releasing backup interface
[  680.480436] bond1 (unregistering): Released all slaves