[  536.653693] bond1: (slave dummy1): making interface the new active one
[  536.653786] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.665232] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.679124] dummy1: entered promiscuous mode
[  536.735057] dummy1: left promiscuous mode
[  536.746510] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.755254] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.771161] bond1 (unregistering): Released all slaves
[  536.993927] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.008128] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.020417] dummy1: entered promiscuous mode
[  537.020527] dummy2: entered promiscuous mode
[  537.080269] dummy1: left promiscuous mode
[  537.080336] dummy2: left promiscuous mode
[  537.091882] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.113284] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.127175] bond1 (unregistering): Released all slaves
[  537.322122] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.333141] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.378655] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.403521] bond1: (slave dummy1): Removing an active aggregator
[  537.403622] bond1: (slave dummy1): Releasing backup interface
[  537.470162] bond1 (unregistering): Released all slaves
[  537.560711] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.610673] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.633798] bond1: (slave dummy1): Removing an active aggregator
[  537.633880] bond1: (slave dummy1): Releasing backup interface
[  537.707878] bond1 (unregistering): Released all slaves