[  536.702465] bond1: (slave dummy1): making interface the new active one
[  536.702563] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.719197] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.733700] dummy1: entered promiscuous mode
[  536.800600] dummy1: left promiscuous mode
[  536.815682] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.831026] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.840977] bond1 (unregistering): Released all slaves
[  537.074991] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.090909] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.108364] dummy1: entered promiscuous mode
[  537.108439] dummy2: entered promiscuous mode
[  537.161935] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.180744] dummy1: left promiscuous mode
[  537.180799] dummy2: left promiscuous mode
[  537.196594] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.196677] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.196758] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.203117] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.203233] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.209030] bond1 (unregistering): Released all slaves
[  537.442704] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.460930] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.523036] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.554156] bond1: (slave dummy1): Removing an active aggregator
[  537.554257] bond1: (slave dummy1): Releasing backup interface
[  537.637773] bond1 (unregistering): Released all slaves
[  537.743779] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.804052] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.831757] bond1: (slave dummy1): Removing an active aggregator
[  537.831845] bond1: (slave dummy1): Releasing backup interface
[  537.919879] bond1 (unregistering): Released all slaves