[  518.781764] bond1: (slave dummy1): making interface the new active one
[  518.781885] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.793492] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.805936] dummy1: entered promiscuous mode
[  518.858717] dummy1: left promiscuous mode
[  518.871351] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.881599] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.891557] bond1 (unregistering): Released all slaves
[  519.085662] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.099509] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.112367] dummy1: entered promiscuous mode
[  519.112426] dummy2: entered promiscuous mode
[  519.162583] dummy1: left promiscuous mode
[  519.162631] dummy2: left promiscuous mode
[  519.174442] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.186609] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.198576] bond1 (unregistering): Released all slaves
[  519.387654] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.400910] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.451785] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.476834] bond1: (slave dummy1): Removing an active aggregator
[  519.476927] bond1: (slave dummy1): Releasing backup interface
[  519.554738] bond1 (unregistering): Released all slaves
[  519.644515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.697683] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.723638] bond1: (slave dummy1): Removing an active aggregator
[  519.723746] bond1: (slave dummy1): Releasing backup interface
[  519.810870] bond1 (unregistering): Released all slaves