[  534.911536] bond1: (slave dummy1): making interface the new active one
[  534.911619] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.921374] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.932747] dummy1: entered promiscuous mode
[  534.989652] dummy1: left promiscuous mode
[  535.001583] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.010066] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.019979] bond1 (unregistering): Released all slaves
[  535.207288] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.218673] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.229880] dummy1: entered promiscuous mode
[  535.229956] dummy2: entered promiscuous mode
[  535.282663] dummy1: left promiscuous mode
[  535.282714] dummy2: left promiscuous mode
[  535.293540] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.312116] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.328001] bond1 (unregistering): Released all slaves
[  535.492204] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.502202] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.546449] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.566379] bond1: (slave dummy1): Removing an active aggregator
[  535.566482] bond1: (slave dummy1): Releasing backup interface
[  535.633960] bond1 (unregistering): Released all slaves
[  535.717766] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.764169] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.784431] bond1: (slave dummy1): Removing an active aggregator
[  535.784542] bond1: (slave dummy1): Releasing backup interface
[  535.848409] bond1 (unregistering): Released all slaves