[  536.562163] bond1: (slave dummy1): making interface the new active one
[  536.562251] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.577141] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.591850] dummy1: entered promiscuous mode
[  536.654326] dummy1: left promiscuous mode
[  536.668864] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.676938] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.686866] bond1 (unregistering): Released all slaves
[  536.912502] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.928169] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.943639] dummy1: entered promiscuous mode
[  536.943716] dummy2: entered promiscuous mode
[  537.007802] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.019317] dummy1: left promiscuous mode
[  537.019385] dummy2: left promiscuous mode
[  537.035773] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.035879] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.035956] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.046919] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.047040] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.056885] bond1 (unregistering): Released all slaves
[  537.252860] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.267948] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.321599] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.347717] bond1: (slave dummy1): Removing an active aggregator
[  537.347806] bond1: (slave dummy1): Releasing backup interface
[  537.434091] bond1 (unregistering): Released all slaves
[  537.538689] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.592301] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.617584] bond1: (slave dummy1): Removing an active aggregator
[  537.617681] bond1: (slave dummy1): Releasing backup interface
[  537.706228] bond1 (unregistering): Released all slaves