[  838.134066][T10197] ns3br1: port 1(ns3eth1) entered blocking state
[  838.134323][T10197] ns3br1: port 1(ns3eth1) entered disabled state
[  838.134545][T10197] ns3eth1: entered allmulticast mode
[  838.135532][T10197] ns3eth1: entered promiscuous mode
[  838.137202][ T6741] ns3br1: port 1(ns3eth1) entered blocking state
[  838.137447][ T6741] ns3br1: port 1(ns3eth1) entered forwarding state
[  838.164047][T10198] ns3br1: port 2(ns3eth2) entered blocking state
[  838.164280][T10198] ns3br1: port 2(ns3eth2) entered disabled state
[  838.164498][T10198] ns3eth2: entered allmulticast mode
[  838.165469][T10198] ns3eth2: entered promiscuous mode
[  838.199951][T10199] ns3br1: port 3(ns3eth3) entered blocking state
[  838.200133][T10199] ns3br1: port 3(ns3eth3) entered disabled state
[  838.200306][T10199] ns3eth3: entered allmulticast mode
[  838.201167][T10199] ns3eth3: entered promiscuous mode
[  838.227273][   T37] ns3br1: port 2(ns3eth2) entered blocking state
[  838.227448][   T37] ns3br1: port 2(ns3eth2) entered forwarding state
[  838.253788][ T6741] ns3br1: port 3(ns3eth3) entered blocking state
[  838.253958][ T6741] ns3br1: port 3(ns3eth3) entered forwarding state
[  838.632761][T10213] ns1eth1: entered promiscuous mode
[  838.633591][T10213] ns1eth2: entered promiscuous mode
[  838.665838][T10214] ns2eth1: entered promiscuous mode
[  838.670915][T10214] ns2eth2: entered promiscuous mode
[  838.671430][T10214] ns2eth3: entered promiscuous mode
[  851.788066][ T1358] ns1eth1: left promiscuous mode
[  851.788563][ T1358] ns1eth2: left promiscuous mode
[  851.796743][ T1358] ns2eth2 (unregistering): left promiscuous mode
[  851.809680][ T1358] ns2eth1 (unregistering): left promiscuous mode
[  851.909564][ T1358] ns2eth3: left promiscuous mode
[  851.912492][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  851.920092][ T1358] ns3eth1 (unregistering): left allmulticast mode
[  851.920279][ T1358] ns3eth1 (unregistering): left promiscuous mode
[  851.920447][ T1358] ns3br1: port 1(ns3eth1) entered disabled state
[  852.069051][ T1358] ns3eth3: left allmulticast mode
[  852.069224][ T1358] ns3eth3: left promiscuous mode
[  852.069457][ T1358] ns3br1: port 3(ns3eth3) entered disabled state
[  852.070331][ T1358] ns3eth2: left allmulticast mode
[  852.070464][ T1358] ns3eth2: left promiscuous mode
[  852.070665][ T1358] ns3br1: port 2(ns3eth2) entered disabled state