[  530.486751] bond1: (slave dummy1): making interface the new active one
[  530.486917] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.499876] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.515142] dummy1: entered promiscuous mode
[  530.571813] dummy1: left promiscuous mode
[  530.582978] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.592033] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.601940] bond1 (unregistering): Released all slaves
[  530.804594] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.817649] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.832567] dummy1: entered promiscuous mode
[  530.832675] dummy2: entered promiscuous mode
[  530.890925] dummy1: left promiscuous mode
[  530.890991] dummy2: left promiscuous mode
[  530.902353] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.921103] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.930975] bond1 (unregistering): Released all slaves
[  531.125234] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.134906] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.179270] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.201858] bond1: (slave dummy1): Removing an active aggregator
[  531.201978] bond1: (slave dummy1): Releasing backup interface
[  531.277185] bond1 (unregistering): Released all slaves
[  531.370809] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.417252] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.439273] bond1: (slave dummy1): Removing an active aggregator
[  531.439384] bond1: (slave dummy1): Releasing backup interface
[  531.505226] bond1 (unregistering): Released all slaves