[  536.572115] bond1: (slave dummy1): making interface the new active one
[  536.572258] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.586472] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.601600] dummy1: entered promiscuous mode
[  536.663050] dummy1: left promiscuous mode
[  536.674635] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.688306] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.705239] bond1 (unregistering): Released all slaves
[  536.925262] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.939040] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.952671] dummy1: entered promiscuous mode
[  536.952762] dummy2: entered promiscuous mode
[  537.013238] dummy1: left promiscuous mode
[  537.013301] dummy2: left promiscuous mode
[  537.024282] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.040278] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.050230] bond1 (unregistering): Released all slaves
[  537.228457] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.239473] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.282223] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.303349] bond1: (slave dummy1): Removing an active aggregator
[  537.303438] bond1: (slave dummy1): Releasing backup interface
[  537.365108] bond1 (unregistering): Released all slaves
[  537.453993] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.499949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.521414] bond1: (slave dummy1): Removing an active aggregator
[  537.521518] bond1: (slave dummy1): Releasing backup interface
[  537.588845] bond1 (unregistering): Released all slaves