[  552.072041] bond1: (slave dummy1): making interface the new active one
[  552.072120] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  552.087223] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  552.102939] dummy1: entered promiscuous mode
[  552.167729] dummy1: left promiscuous mode
[  552.183095] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  552.190641] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  552.196567] bond1 (unregistering): Released all slaves
[  552.426172] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  552.441411] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  552.454226] dummy1: entered promiscuous mode
[  552.454290] dummy2: entered promiscuous mode
[  552.513230] dummy1: left promiscuous mode
[  552.513297] dummy2: left promiscuous mode
[  552.527561] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  552.542673] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  552.551571] bond1 (unregistering): Released all slaves
[  552.748129] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  552.761573] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  552.811147] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  552.835124] bond1: (slave dummy1): Removing an active aggregator
[  552.835200] bond1: (slave dummy1): Releasing backup interface
[  552.906428] bond1 (unregistering): Released all slaves
[  553.000876] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  553.050680] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.075134] bond1: (slave dummy1): Removing an active aggregator
[  553.075239] bond1: (slave dummy1): Releasing backup interface
[  553.146265] bond1 (unregistering): Released all slaves