[  523.579750] bond1: (slave dummy1): making interface the new active one
[  523.579849] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  523.592970] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  523.606900] dummy1: entered promiscuous mode
[  523.674362] dummy1: left promiscuous mode
[  523.687795] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  523.704793] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  523.714746] bond1 (unregistering): Released all slaves
[  523.917197] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.928517] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  523.941224] dummy1: entered promiscuous mode
[  523.941275] dummy2: entered promiscuous mode
[  523.995955] dummy1: left promiscuous mode
[  523.996000] dummy2: left promiscuous mode
[  524.010094] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  524.032840] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  524.042763] bond1 (unregistering): Released all slaves
[  524.216716] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  524.229159] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.269614] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.292184] bond1: (slave dummy1): Removing an active aggregator
[  524.292256] bond1: (slave dummy1): Releasing backup interface
[  524.359317] bond1 (unregistering): Released all slaves
[  524.452292] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  524.496929] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.519378] bond1: (slave dummy1): Removing an active aggregator
[  524.519446] bond1: (slave dummy1): Releasing backup interface
[  524.584553] bond1 (unregistering): Released all slaves