[  531.122962] bond1: (slave dummy1): making interface the new active one
[  531.123061] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.142996] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.162229] dummy1: entered promiscuous mode
[  531.236004] dummy1: left promiscuous mode
[  531.254466] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.263596] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.270534] bond1 (unregistering): Released all slaves
[  531.508647] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.523881] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.539683] dummy1: entered promiscuous mode
[  531.539746] dummy2: entered promiscuous mode
[  531.602008] dummy1: left promiscuous mode
[  531.602053] dummy2: left promiscuous mode
[  531.621492] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.631612] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.637559] bond1 (unregistering): Released all slaves
[  531.860503] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.877944] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.938165] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.969420] bond1: (slave dummy1): Removing an active aggregator
[  531.969515] bond1: (slave dummy1): Releasing backup interface
[  532.052715] bond1 (unregistering): Released all slaves
[  532.170165] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.232056] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.259157] bond1: (slave dummy1): Removing an active aggregator
[  532.259250] bond1: (slave dummy1): Releasing backup interface
[  532.345699] bond1 (unregistering): Released all slaves