[  517.333465] bond1: (slave dummy1): making interface the new active one
[  517.333566] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.343240] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.354765] dummy1: entered promiscuous mode
[  517.409457] dummy1: left promiscuous mode
[  517.421245] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.441312] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.451243] bond1 (unregistering): Released all slaves
[  517.648763] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.659228] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.670039] dummy1: entered promiscuous mode
[  517.670116] dummy2: entered promiscuous mode
[  517.716228] dummy1: left promiscuous mode
[  517.716292] dummy2: left promiscuous mode
[  517.727193] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.733287] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.742210] bond1 (unregistering): Released all slaves
[  517.908314] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.917277] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.960231] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.978444] bond1: (slave dummy1): Removing an active aggregator
[  517.978535] bond1: (slave dummy1): Releasing backup interface
[  518.050086] bond1 (unregistering): Released all slaves
[  518.129752] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.169508] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.186428] bond1: (slave dummy1): Removing an active aggregator
[  518.186546] bond1: (slave dummy1): Releasing backup interface
[  518.241719] bond1 (unregistering): Released all slaves