[  536.606360] bond1: (slave dummy1): making interface the new active one
[  536.606460] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.617975] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.629576] dummy1: entered promiscuous mode
[  536.675027] dummy1: left promiscuous mode
[  536.684540] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.696110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.709013] bond1 (unregistering): Released all slaves
[  536.883097] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.893552] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.903498] dummy1: entered promiscuous mode
[  536.903607] dummy2: entered promiscuous mode
[  536.948626] dummy1: left promiscuous mode
[  536.948680] dummy2: left promiscuous mode
[  536.958036] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.968098] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.978010] bond1 (unregistering): Released all slaves
[  537.146499] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.156596] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.194004] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.211425] bond1: (slave dummy1): Removing an active aggregator
[  537.211521] bond1: (slave dummy1): Releasing backup interface
[  537.272717] bond1 (unregistering): Released all slaves
[  537.357671] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.401354] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.420159] bond1: (slave dummy1): Removing an active aggregator
[  537.420305] bond1: (slave dummy1): Releasing backup interface
[  537.486073] bond1 (unregistering): Released all slaves