[  535.273878] bond1: (slave dummy1): making interface the new active one
[  535.273961] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.289791] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.307337] dummy1: entered promiscuous mode
[  535.384430] dummy1: left promiscuous mode
[  535.401332] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.415866] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.424790] bond1 (unregistering): Released all slaves
[  535.665569] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.685565] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.702412] dummy1: entered promiscuous mode
[  535.702470] dummy2: entered promiscuous mode
[  535.755676] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.776963] dummy1: left promiscuous mode
[  535.777031] dummy2: left promiscuous mode
[  535.795127] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.795226] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.795319] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.805815] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.805938] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.815759] bond1 (unregistering): Released all slaves
[  536.044823] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.061795] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.126201] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.158817] bond1: (slave dummy1): Removing an active aggregator
[  536.158904] bond1: (slave dummy1): Releasing backup interface
[  536.249423] bond1 (unregistering): Released all slaves
[  536.371813] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.433548] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.463239] bond1: (slave dummy1): Removing an active aggregator
[  536.463324] bond1: (slave dummy1): Releasing backup interface
[  536.561422] bond1 (unregistering): Released all slaves