[  532.908933] bond1: (slave dummy1): making interface the new active one
[  532.909412] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.928571] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.945394] dummy1: entered promiscuous mode
[  533.032666] dummy1: left promiscuous mode
[  533.050819] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.072911] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.082826] bond1 (unregistering): Released all slaves
[  533.351887] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.371624] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.388332] dummy1: entered promiscuous mode
[  533.388413] dummy2: entered promiscuous mode
[  533.442705] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.467133] dummy1: left promiscuous mode
[  533.467196] dummy2: left promiscuous mode
[  533.484079] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.484159] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.484226] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.501880] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.502032] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.511797] bond1 (unregistering): Released all slaves
[  533.772330] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.789595] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.847200] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.875148] bond1: (slave dummy1): Removing an active aggregator
[  533.875231] bond1: (slave dummy1): Releasing backup interface
[  533.969870] bond1 (unregistering): Released all slaves
[  534.086812] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.149803] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.184010] bond1: (slave dummy1): Removing an active aggregator
[  534.184112] bond1: (slave dummy1): Releasing backup interface
[  534.262939] bond1 (unregistering): Released all slaves