[  531.044502] bond1: (slave dummy1): making interface the new active one
[  531.044654] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.060947] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.076065] dummy1: entered promiscuous mode
[  531.141662] dummy1: left promiscuous mode
[  531.158308] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.166772] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.176724] bond1 (unregistering): Released all slaves
[  531.431339] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.446413] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.463557] dummy1: entered promiscuous mode
[  531.463654] dummy2: entered promiscuous mode
[  531.522630] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.532725] dummy1: left promiscuous mode
[  531.532773] dummy2: left promiscuous mode
[  531.550344] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.550429] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.550496] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.563788] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.563941] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.569698] bond1 (unregistering): Released all slaves
[  531.802032] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.818678] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.873178] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.900182] bond1: (slave dummy1): Removing an active aggregator
[  531.900247] bond1: (slave dummy1): Releasing backup interface
[  531.987985] bond1 (unregistering): Released all slaves
[  532.085530] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.145073] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.172887] bond1: (slave dummy1): Removing an active aggregator
[  532.172968] bond1: (slave dummy1): Releasing backup interface
[  532.244236] bond1 (unregistering): Released all slaves