[  692.740416][ T3477] ns3br1: port 1(ns3eth1) entered blocking state
[  692.740681][ T3477] ns3br1: port 1(ns3eth1) entered disabled state
[  692.740950][ T3477] ns3eth1: entered allmulticast mode
[  692.742382][ T3477] ns3eth1: entered promiscuous mode
[  692.743929][  T218] ns3br1: port 1(ns3eth1) entered blocking state
[  692.744204][  T218] ns3br1: port 1(ns3eth1) entered forwarding state
[  692.767373][ T3478] ns3br1: port 2(ns3eth2) entered blocking state
[  692.767583][ T3478] ns3br1: port 2(ns3eth2) entered disabled state
[  692.767767][ T3478] ns3eth2: entered allmulticast mode
[  692.768716][ T3478] ns3eth2: entered promiscuous mode
[  692.798921][ T3479] ns3br1: port 3(ns3eth3) entered blocking state
[  692.799145][ T3479] ns3br1: port 3(ns3eth3) entered disabled state
[  692.799332][ T3479] ns3eth3: entered allmulticast mode
[  692.800313][ T3479] ns3eth3: entered promiscuous mode
[  692.834004][  T218] ns3br1: port 2(ns3eth2) entered blocking state
[  692.834205][  T218] ns3br1: port 2(ns3eth2) entered forwarding state
[  692.862736][   T57] ns3br1: port 3(ns3eth3) entered blocking state
[  692.862930][   T57] ns3br1: port 3(ns3eth3) entered forwarding state
[  693.188369][ T3493] ns1eth1: entered promiscuous mode
[  693.189801][ T3493] ns1eth2: entered promiscuous mode
[  693.223743][ T3494] ns2eth1: entered promiscuous mode
[  693.224499][ T3494] ns2eth2: entered promiscuous mode
[  693.225381][ T3494] ns2eth3: entered promiscuous mode
[  706.458243][   T70] ns1eth1: left promiscuous mode
[  706.458820][   T70] ns1eth2: left promiscuous mode
[  706.466491][   T70] ns2eth2 (unregistering): left promiscuous mode
[  706.470895][   T70] ns2eth1 (unregistering): left promiscuous mode
[  706.600291][   T70] ns2eth3: left promiscuous mode
[  706.603254][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  706.610121][   T70] ns3eth1 (unregistering): left allmulticast mode
[  706.610304][   T70] ns3eth1 (unregistering): left promiscuous mode
[  706.610461][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  706.744066][   T70] ns3eth3: left allmulticast mode
[  706.744710][   T70] ns3eth3: left promiscuous mode
[  706.744947][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  706.748658][   T70] ns3eth2: left allmulticast mode
[  706.748806][   T70] ns3eth2: left promiscuous mode
[  706.749023][   T70] ns3br1: port 2(ns3eth2) entered disabled state