[  538.772903] bond1: (slave dummy1): making interface the new active one
[  538.773009] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.786508] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.799381] dummy1: entered promiscuous mode
[  538.851153] dummy1: left promiscuous mode
[  538.861205] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.866736] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.883666] bond1 (unregistering): Released all slaves
[  539.081494] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.092203] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.103643] dummy1: entered promiscuous mode
[  539.103775] dummy2: entered promiscuous mode
[  539.156713] dummy1: left promiscuous mode
[  539.156815] dummy2: left promiscuous mode
[  539.167055] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.175765] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.185634] bond1 (unregistering): Released all slaves
[  539.385650] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.397574] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.446578] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.469394] bond1: (slave dummy1): Removing an active aggregator
[  539.469484] bond1: (slave dummy1): Releasing backup interface
[  539.534596] bond1 (unregistering): Released all slaves
[  539.616264] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.666725] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.690956] bond1: (slave dummy1): Removing an active aggregator
[  539.691078] bond1: (slave dummy1): Releasing backup interface
[  539.760772] bond1 (unregistering): Released all slaves