[  531.675868] bond1: (slave dummy1): making interface the new active one
[  531.676024] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.688692] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.702133] dummy1: entered promiscuous mode
[  531.759549] dummy1: left promiscuous mode
[  531.771234] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.780249] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.793172] bond1 (unregistering): Released all slaves
[  532.005515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.018343] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.031801] dummy1: entered promiscuous mode
[  532.031887] dummy2: entered promiscuous mode
[  532.086852] dummy1: left promiscuous mode
[  532.086926] dummy2: left promiscuous mode
[  532.097870] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.104190] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.114133] bond1 (unregistering): Released all slaves
[  532.312532] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.323355] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.371150] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.392638] bond1: (slave dummy1): Removing an active aggregator
[  532.392762] bond1: (slave dummy1): Releasing backup interface
[  532.456662] bond1 (unregistering): Released all slaves
[  532.545036] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.596551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.616689] bond1: (slave dummy1): Removing an active aggregator
[  532.616775] bond1: (slave dummy1): Releasing backup interface
[  532.678762] bond1 (unregistering): Released all slaves