[  531.159681] bond1: (slave dummy1): making interface the new active one
[  531.159783] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.169833] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.180584] dummy1: entered promiscuous mode
[  531.230518] dummy1: left promiscuous mode
[  531.240334] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.250007] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.265960] bond1 (unregistering): Released all slaves
[  531.465177] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.477355] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.488739] dummy1: entered promiscuous mode
[  531.488804] dummy2: entered promiscuous mode
[  531.543407] dummy1: left promiscuous mode
[  531.543509] dummy2: left promiscuous mode
[  531.555672] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.564036] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.573949] bond1 (unregistering): Released all slaves
[  531.756812] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.766623] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.807904] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.828091] bond1: (slave dummy1): Removing an active aggregator
[  531.828196] bond1: (slave dummy1): Releasing backup interface
[  531.890858] bond1 (unregistering): Released all slaves
[  531.985717] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.036148] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.059887] bond1: (slave dummy1): Removing an active aggregator
[  532.060034] bond1: (slave dummy1): Releasing backup interface
[  532.122938] bond1 (unregistering): Released all slaves