[  527.969681] bond1: (slave dummy1): making interface the new active one
[  527.969785] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.987209] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.002070] dummy1: entered promiscuous mode
[  528.070027] dummy1: left promiscuous mode
[  528.086605] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.105670] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.115626] bond1 (unregistering): Released all slaves
[  528.354762] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.371536] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.387909] dummy1: entered promiscuous mode
[  528.387983] dummy2: entered promiscuous mode
[  528.442535] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.458367] dummy1: left promiscuous mode
[  528.458432] dummy2: left promiscuous mode
[  528.474179] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.474280] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.474385] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.483598] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.483694] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.491589] bond1 (unregistering): Released all slaves
[  528.709001] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.725144] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.782916] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.812968] bond1: (slave dummy1): Removing an active aggregator
[  528.813067] bond1: (slave dummy1): Releasing backup interface
[  528.900139] bond1 (unregistering): Released all slaves
[  529.008480] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.066178] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.095915] bond1: (slave dummy1): Removing an active aggregator
[  529.096000] bond1: (slave dummy1): Releasing backup interface
[  529.172842] bond1 (unregistering): Released all slaves