[  384.859288] ns3br1: port 1(ns3eth1) entered blocking state
[  384.859380] ns3br1: port 1(ns3eth1) entered disabled state
[  384.859449] ns3eth1: entered allmulticast mode
[  384.859541] ns3eth1: entered promiscuous mode
[  384.859648] ns3br1: port 1(ns3eth1) entered blocking state
[  384.859711] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.863660] ns3br1: port 2(ns3eth2) entered blocking state
[  384.863702] ns3br1: port 2(ns3eth2) entered disabled state
[  384.863734] ns3eth2: entered allmulticast mode
[  384.863784] ns3eth2: entered promiscuous mode
[  384.867429] ns3br1: port 3(ns3eth3) entered blocking state
[  384.867495] ns3br1: port 3(ns3eth3) entered disabled state
[  384.867569] ns3eth3: entered allmulticast mode
[  384.867660] ns3eth3: entered promiscuous mode
[  384.871374] ns3br1: port 2(ns3eth2) entered blocking state
[  384.871423] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.875005] ns3br1: port 3(ns3eth3) entered blocking state
[  384.875079] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.918125] ns1eth1: entered promiscuous mode
[  384.918215] ns1eth2: entered promiscuous mode
[  384.921934] ns2eth1: entered promiscuous mode
[  384.921988] ns2eth2: entered promiscuous mode
[  384.922031] ns2eth3: entered promiscuous mode
[  396.755953] ns1eth1: left promiscuous mode
[  396.756088] ns1eth2: left promiscuous mode
[  396.756600] ns2eth2 (unregistering): left promiscuous mode
[  396.756827] ns2eth1 (unregistering): left promiscuous mode
[  396.775437] ns2eth3: left promiscuous mode
[  396.775595] ns3br1: port 1(ns3eth1) entered disabled state
[  396.775872] ns3eth1 (unregistering): left allmulticast mode
[  396.775918] ns3eth1 (unregistering): left promiscuous mode
[  396.775949] ns3br1: port 1(ns3eth1) entered disabled state
[  396.794382] ns3eth3: left allmulticast mode
[  396.794442] ns3eth3: left promiscuous mode
[  396.794499] ns3br1: port 3(ns3eth3) entered disabled state
[  396.794608] ns3eth2: left allmulticast mode
[  396.794643] ns3eth2: left promiscuous mode
[  396.794673] ns3br1: port 2(ns3eth2) entered disabled state