[  537.162284] bond1: (slave dummy1): making interface the new active one
[  537.162393] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.185377] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.204292] dummy1: entered promiscuous mode
[  537.290933] dummy1: left promiscuous mode
[  537.309852] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.322910] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.332795] bond1 (unregistering): Released all slaves
[  537.604578] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.624872] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.643064] dummy1: entered promiscuous mode
[  537.643124] dummy2: entered promiscuous mode
[  537.692721] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.719903] dummy1: left promiscuous mode
[  537.719970] dummy2: left promiscuous mode
[  537.738659] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.738790] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.738950] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.746898] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.747023] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.753848] bond1 (unregistering): Released all slaves
[  538.009959] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.029017] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.095553] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.126097] bond1: (slave dummy1): Removing an active aggregator
[  538.126190] bond1: (slave dummy1): Releasing backup interface
[  538.218090] bond1 (unregistering): Released all slaves
[  538.327898] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.390599] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.421586] bond1: (slave dummy1): Removing an active aggregator
[  538.421666] bond1: (slave dummy1): Releasing backup interface
[  538.520353] bond1 (unregistering): Released all slaves