[  536.844529] bond1: (slave dummy1): making interface the new active one
[  536.844616] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.855999] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.866877] dummy1: entered promiscuous mode
[  536.915703] dummy1: left promiscuous mode
[  536.925354] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.936263] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.946235] bond1 (unregistering): Released all slaves
[  537.146782] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.158298] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.171047] dummy1: entered promiscuous mode
[  537.171152] dummy2: entered promiscuous mode
[  537.223924] dummy1: left promiscuous mode
[  537.224044] dummy2: left promiscuous mode
[  537.234742] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.243310] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.253225] bond1 (unregistering): Released all slaves
[  537.419036] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.429329] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.468821] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.488532] bond1: (slave dummy1): Removing an active aggregator
[  537.488621] bond1: (slave dummy1): Releasing backup interface
[  537.551537] bond1 (unregistering): Released all slaves
[  537.641800] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.680086] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.698581] bond1: (slave dummy1): Removing an active aggregator
[  537.698693] bond1: (slave dummy1): Releasing backup interface
[  537.763443] bond1 (unregistering): Released all slaves