[  530.248429] bond1: (slave dummy1): making interface the new active one
[  530.248523] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.264927] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.279276] dummy1: entered promiscuous mode
[  530.350499] dummy1: left promiscuous mode
[  530.365208] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.374902] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.384791] bond1 (unregistering): Released all slaves
[  530.644069] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.660894] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.675881] dummy1: entered promiscuous mode
[  530.675943] dummy2: entered promiscuous mode
[  530.731707] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.747751] dummy1: left promiscuous mode
[  530.747814] dummy2: left promiscuous mode
[  530.763270] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.763352] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.763409] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.783895] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.784011] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.793806] bond1 (unregistering): Released all slaves
[  531.034861] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.053179] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.107972] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.136015] bond1: (slave dummy1): Removing an active aggregator
[  531.136105] bond1: (slave dummy1): Releasing backup interface
[  531.219197] bond1 (unregistering): Released all slaves
[  531.316885] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.371368] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.398225] bond1: (slave dummy1): Removing an active aggregator
[  531.398309] bond1: (slave dummy1): Releasing backup interface
[  531.478500] bond1 (unregistering): Released all slaves