[  537.329281] bond1: (slave dummy1): making interface the new active one
[  537.329406] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.337270] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.345846] dummy1: entered promiscuous mode
[  537.382169] dummy1: left promiscuous mode
[  537.389150] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.399076] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.409048] bond1 (unregistering): Released all slaves
[  537.544517] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.551560] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.559587] dummy1: entered promiscuous mode
[  537.559631] dummy2: entered promiscuous mode
[  537.594777] dummy1: left promiscuous mode
[  537.594822] dummy2: left promiscuous mode
[  537.602061] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.620091] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.633054] bond1 (unregistering): Released all slaves
[  537.760568] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.769508] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.800053] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.814781] bond1: (slave dummy1): Removing an active aggregator
[  537.814867] bond1: (slave dummy1): Releasing backup interface
[  537.858852] bond1 (unregistering): Released all slaves
[  537.927350] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.963544] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.978161] bond1: (slave dummy1): Removing an active aggregator
[  537.978246] bond1: (slave dummy1): Releasing backup interface
[  538.033111] bond1 (unregistering): Released all slaves