[  517.207521] bond1: (slave dummy1): making interface the new active one
[  517.207645] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.219595] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.232229] dummy1: entered promiscuous mode
[  517.288715] dummy1: left promiscuous mode
[  517.298734] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.307189] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.316159] bond1 (unregistering): Released all slaves
[  517.514643] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.527199] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.539645] dummy1: entered promiscuous mode
[  517.539741] dummy2: entered promiscuous mode
[  517.593567] dummy1: left promiscuous mode
[  517.593635] dummy2: left promiscuous mode
[  517.604818] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.629270] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.639158] bond1 (unregistering): Released all slaves
[  517.829722] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.840511] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.880704] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.901596] bond1: (slave dummy1): Removing an active aggregator
[  517.901683] bond1: (slave dummy1): Releasing backup interface
[  517.963515] bond1 (unregistering): Released all slaves
[  518.041934] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.087354] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.110206] bond1: (slave dummy1): Removing an active aggregator
[  518.110336] bond1: (slave dummy1): Releasing backup interface
[  518.164330] bond1 (unregistering): Released all slaves