[  536.398194] bond1: (slave dummy1): making interface the new active one
[  536.398274] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.416786] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.434702] dummy1: entered promiscuous mode
[  536.507019] dummy1: left promiscuous mode
[  536.521423] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.535228] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.545143] bond1 (unregistering): Released all slaves
[  536.801924] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.819892] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.836132] dummy1: entered promiscuous mode
[  536.836215] dummy2: entered promiscuous mode
[  536.888168] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.910144] dummy1: left promiscuous mode
[  536.910195] dummy2: left promiscuous mode
[  536.926945] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.927036] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.927129] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.941212] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.941348] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.949130] bond1 (unregistering): Released all slaves
[  537.162698] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.179253] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.231087] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.258419] bond1: (slave dummy1): Removing an active aggregator
[  537.258507] bond1: (slave dummy1): Releasing backup interface
[  537.350908] bond1 (unregistering): Released all slaves
[  537.460233] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.511705] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.539668] bond1: (slave dummy1): Removing an active aggregator
[  537.539761] bond1: (slave dummy1): Releasing backup interface
[  537.625310] bond1 (unregistering): Released all slaves