[  367.944110] ns3br1: port 1(ns3eth1) entered blocking state
[  367.944201] ns3br1: port 1(ns3eth1) entered disabled state
[  367.944268] ns3eth1: entered allmulticast mode
[  367.944361] ns3eth1: entered promiscuous mode
[  367.944554] ns3br1: port 1(ns3eth1) entered blocking state
[  367.944618] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.948236] ns3br1: port 2(ns3eth2) entered blocking state
[  367.948279] ns3br1: port 2(ns3eth2) entered disabled state
[  367.948314] ns3eth2: entered allmulticast mode
[  367.948364] ns3eth2: entered promiscuous mode
[  367.952008] ns3br1: port 3(ns3eth3) entered blocking state
[  367.952072] ns3br1: port 3(ns3eth3) entered disabled state
[  367.952141] ns3eth3: entered allmulticast mode
[  367.952226] ns3eth3: entered promiscuous mode
[  367.955901] ns3br1: port 2(ns3eth2) entered blocking state
[  367.955942] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.959616] ns3br1: port 3(ns3eth3) entered blocking state
[  367.959681] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.002066] ns1eth1: entered promiscuous mode
[  368.002153] ns1eth2: entered promiscuous mode
[  368.005877] ns2eth1: entered promiscuous mode
[  368.005931] ns2eth2: entered promiscuous mode
[  368.005967] ns2eth3: entered promiscuous mode
[  379.849344] ns1eth1: left promiscuous mode
[  379.849535] ns1eth2: left promiscuous mode
[  379.849880] ns2eth2 (unregistering): left promiscuous mode
[  379.850146] ns2eth1 (unregistering): left promiscuous mode
[  379.863540] ns2eth3: left promiscuous mode
[  379.863686] ns3br1: port 1(ns3eth1) entered disabled state
[  379.863924] ns3eth1 (unregistering): left allmulticast mode
[  379.863992] ns3eth1 (unregistering): left promiscuous mode
[  379.864055] ns3br1: port 1(ns3eth1) entered disabled state
[  379.880476] ns3eth3: left allmulticast mode
[  379.880545] ns3eth3: left promiscuous mode
[  379.880610] ns3br1: port 3(ns3eth3) entered disabled state
[  379.880780] ns3eth2: left allmulticast mode
[  379.880837] ns3eth2: left promiscuous mode
[  379.880898] ns3br1: port 2(ns3eth2) entered disabled state