[  539.551588] bond1: (slave dummy1): making interface the new active one
[  539.551749] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.563492] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.576242] dummy1: entered promiscuous mode
[  539.634535] dummy1: left promiscuous mode
[  539.646249] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.654876] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.667789] bond1 (unregistering): Released all slaves
[  539.877740] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.888833] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.900442] dummy1: entered promiscuous mode
[  539.900554] dummy2: entered promiscuous mode
[  539.951224] dummy1: left promiscuous mode
[  539.951324] dummy2: left promiscuous mode
[  539.961519] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.973895] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.990805] bond1 (unregistering): Released all slaves
[  540.182591] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.194585] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.245626] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.266339] bond1: (slave dummy1): Removing an active aggregator
[  540.266418] bond1: (slave dummy1): Releasing backup interface
[  540.331152] bond1 (unregistering): Released all slaves
[  540.419452] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.469502] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.493420] bond1: (slave dummy1): Removing an active aggregator
[  540.493538] bond1: (slave dummy1): Releasing backup interface
[  540.559733] bond1 (unregistering): Released all slaves