[  518.158163] bond1: (slave dummy1): making interface the new active one
[  518.158262] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.166842] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.178350] dummy1: entered promiscuous mode
[  518.222877] dummy1: left promiscuous mode
[  518.232337] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.251159] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.268015] bond1 (unregistering): Released all slaves
[  518.459571] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.469639] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.480829] dummy1: entered promiscuous mode
[  518.480916] dummy2: entered promiscuous mode
[  518.532043] dummy1: left promiscuous mode
[  518.532113] dummy2: left promiscuous mode
[  518.540633] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.551102] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.565008] bond1 (unregistering): Released all slaves
[  518.723374] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.732214] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.765540] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.783483] bond1: (slave dummy1): Removing an active aggregator
[  518.783575] bond1: (slave dummy1): Releasing backup interface
[  518.837031] bond1 (unregistering): Released all slaves
[  518.910007] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.948452] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.965622] bond1: (slave dummy1): Removing an active aggregator
[  518.965705] bond1: (slave dummy1): Releasing backup interface
[  519.025490] bond1 (unregistering): Released all slaves