[  709.205235][ T9459] ns3br1: port 1(ns3eth1) entered blocking state
[  709.205427][ T9459] ns3br1: port 1(ns3eth1) entered disabled state
[  709.205595][ T9459] ns3eth1: entered allmulticast mode
[  709.206571][ T9459] ns3eth1: entered promiscuous mode
[  709.208301][   T48] ns3br1: port 1(ns3eth1) entered blocking state
[  709.208565][   T48] ns3br1: port 1(ns3eth1) entered forwarding state
[  709.232718][ T9460] ns3br1: port 2(ns3eth2) entered blocking state
[  709.232903][ T9460] ns3br1: port 2(ns3eth2) entered disabled state
[  709.233066][ T9460] ns3eth2: entered allmulticast mode
[  709.233946][ T9460] ns3eth2: entered promiscuous mode
[  709.261916][ T9461] ns3br1: port 3(ns3eth3) entered blocking state
[  709.262128][ T9461] ns3br1: port 3(ns3eth3) entered disabled state
[  709.262356][ T9461] ns3eth3: entered allmulticast mode
[  709.263331][ T9461] ns3eth3: entered promiscuous mode
[  709.296720][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  709.296925][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  709.319815][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  709.319981][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  709.762604][ T9475] ns1eth1: entered promiscuous mode
[  709.763360][ T9475] ns1eth2: entered promiscuous mode
[  709.799304][ T9476] ns2eth1: entered promiscuous mode
[  709.800025][ T9476] ns2eth2: entered promiscuous mode
[  709.800611][ T9476] ns2eth3: entered promiscuous mode
[  722.990290][   T12] ns1eth1: left promiscuous mode
[  722.990895][   T12] ns1eth2: left promiscuous mode
[  723.002250][   T12] ns2eth2 (unregistering): left promiscuous mode
[  723.012969][   T12] ns2eth1 (unregistering): left promiscuous mode
[  723.101098][   T12] ns2eth3: left promiscuous mode
[  723.103857][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  723.109931][   T12] ns3eth1 (unregistering): left allmulticast mode
[  723.110136][   T12] ns3eth1 (unregistering): left promiscuous mode
[  723.110647][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  723.202699][   T12] ns3eth3: left allmulticast mode
[  723.202896][   T12] ns3eth3: left promiscuous mode
[  723.203156][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  723.204357][   T12] ns3eth2: left allmulticast mode
[  723.204523][   T12] ns3eth2: left promiscuous mode
[  723.204777][   T12] ns3br1: port 2(ns3eth2) entered disabled state