[  536.198040] bond1: (slave dummy1): making interface the new active one
[  536.198143] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.214287] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.231334] dummy1: entered promiscuous mode
[  536.298460] dummy1: left promiscuous mode
[  536.315781] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.325363] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.334991] bond1 (unregistering): Released all slaves
[  536.598587] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.618121] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.637442] dummy1: entered promiscuous mode
[  536.637528] dummy2: entered promiscuous mode
[  536.683901] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.720621] dummy1: left promiscuous mode
[  536.720690] dummy2: left promiscuous mode
[  536.736720] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.736797] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.736930] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.749012] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.749119] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.758973] bond1 (unregistering): Released all slaves
[  536.988816] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.008692] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.071755] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.104605] bond1: (slave dummy1): Removing an active aggregator
[  537.104719] bond1: (slave dummy1): Releasing backup interface
[  537.186318] bond1 (unregistering): Released all slaves
[  537.298032] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.360733] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.389271] bond1: (slave dummy1): Removing an active aggregator
[  537.389393] bond1: (slave dummy1): Releasing backup interface
[  537.480678] bond1 (unregistering): Released all slaves