[  554.264617] bond1: (slave dummy1): making interface the new active one
[  554.264729] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  554.281907] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.296146] dummy1: entered promiscuous mode
[  554.361317] dummy1: left promiscuous mode
[  554.375899] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.392695] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.402596] bond1 (unregistering): Released all slaves
[  554.635275] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.652381] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.669307] dummy1: entered promiscuous mode
[  554.669395] dummy2: entered promiscuous mode
[  554.723473] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.732929] dummy1: left promiscuous mode
[  554.732982] dummy2: left promiscuous mode
[  554.749021] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  554.749123] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.749218] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.763645] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  554.763783] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.773571] bond1 (unregistering): Released all slaves
[  554.993205] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.009061] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.058129] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.082799] bond1: (slave dummy1): Removing an active aggregator
[  555.082895] bond1: (slave dummy1): Releasing backup interface
[  555.171610] bond1 (unregistering): Released all slaves
[  555.269571] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.317220] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.339134] bond1: (slave dummy1): Removing an active aggregator
[  555.339223] bond1: (slave dummy1): Releasing backup interface
[  555.417640] bond1 (unregistering): Released all slaves