[  531.202747] bond1: (slave dummy1): making interface the new active one
[  531.202855] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.220263] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.234913] dummy1: entered promiscuous mode
[  531.303067] dummy1: left promiscuous mode
[  531.319977] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.328837] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.345736] bond1 (unregistering): Released all slaves
[  531.562394] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.576946] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.589097] dummy1: entered promiscuous mode
[  531.589163] dummy2: entered promiscuous mode
[  531.653680] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.661389] dummy1: left promiscuous mode
[  531.661445] dummy2: left promiscuous mode
[  531.678787] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.678881] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.678962] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.684808] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.684916] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.696729] bond1 (unregistering): Released all slaves
[  531.929745] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.948493] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.009104] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.039936] bond1: (slave dummy1): Removing an active aggregator
[  532.040041] bond1: (slave dummy1): Releasing backup interface
[  532.124904] bond1 (unregistering): Released all slaves
[  532.231331] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.289971] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.322210] bond1: (slave dummy1): Removing an active aggregator
[  532.322309] bond1: (slave dummy1): Releasing backup interface
[  532.402548] bond1 (unregistering): Released all slaves