[  517.760636] bond1: (slave dummy1): making interface the new active one
[  517.760720] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.768760] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.778488] dummy1: entered promiscuous mode
[  517.822546] dummy1: left promiscuous mode
[  517.831012] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.847308] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.857211] bond1 (unregistering): Released all slaves
[  518.021341] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.029608] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.039292] dummy1: entered promiscuous mode
[  518.039368] dummy2: entered promiscuous mode
[  518.082572] dummy1: left promiscuous mode
[  518.082638] dummy2: left promiscuous mode
[  518.090583] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.108306] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.125228] bond1 (unregistering): Released all slaves
[  518.290024] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.300079] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.337221] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.352733] bond1: (slave dummy1): Removing an active aggregator
[  518.352801] bond1: (slave dummy1): Releasing backup interface
[  518.435465] bond1 (unregistering): Released all slaves
[  518.510868] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.548342] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.565681] bond1: (slave dummy1): Removing an active aggregator
[  518.565777] bond1: (slave dummy1): Releasing backup interface
[  518.627920] bond1 (unregistering): Released all slaves