[  517.357168] bond1: (slave dummy1): making interface the new active one
[  517.357259] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.366116] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.378017] dummy1: entered promiscuous mode
[  517.426519] dummy1: left promiscuous mode
[  517.436692] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.446297] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.458247] bond1 (unregistering): Released all slaves
[  517.637053] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.647710] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.660216] dummy1: entered promiscuous mode
[  517.660289] dummy2: entered promiscuous mode
[  517.714533] dummy1: left promiscuous mode
[  517.714598] dummy2: left promiscuous mode
[  517.723609] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.731312] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.744278] bond1 (unregistering): Released all slaves
[  517.930741] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.940454] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.982359] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.003350] bond1: (slave dummy1): Removing an active aggregator
[  518.003491] bond1: (slave dummy1): Releasing backup interface
[  518.069440] bond1 (unregistering): Released all slaves
[  518.159687] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.200263] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.218142] bond1: (slave dummy1): Removing an active aggregator
[  518.218239] bond1: (slave dummy1): Releasing backup interface
[  518.281283] bond1 (unregistering): Released all slaves