[  367.528941] ns3br1: port 1(ns3eth1) entered blocking state
[  367.528983] ns3br1: port 1(ns3eth1) entered disabled state
[  367.529006] ns3eth1: entered allmulticast mode
[  367.529051] ns3eth1: entered promiscuous mode
[  367.529107] ns3br1: port 1(ns3eth1) entered blocking state
[  367.529127] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.532700] ns3br1: port 2(ns3eth2) entered blocking state
[  367.532756] ns3br1: port 2(ns3eth2) entered disabled state
[  367.532808] ns3eth2: entered allmulticast mode
[  367.532896] ns3eth2: entered promiscuous mode
[  367.536417] ns3br1: port 3(ns3eth3) entered blocking state
[  367.536444] ns3br1: port 3(ns3eth3) entered disabled state
[  367.536466] ns3eth3: entered allmulticast mode
[  367.536509] ns3eth3: entered promiscuous mode
[  367.540092] ns3br1: port 2(ns3eth2) entered blocking state
[  367.540149] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.543874] ns3br1: port 3(ns3eth3) entered blocking state
[  367.543904] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.585595] ns1eth1: entered promiscuous mode
[  367.585635] ns1eth2: entered promiscuous mode
[  367.589266] ns2eth1: entered promiscuous mode
[  367.589307] ns2eth2: entered promiscuous mode
[  367.589362] ns2eth3: entered promiscuous mode
[  379.428935] ns1eth1: left promiscuous mode
[  379.429069] ns1eth2: left promiscuous mode
[  379.429388] ns2eth2 (unregistering): left promiscuous mode
[  379.429500] ns2eth1 (unregistering): left promiscuous mode
[  379.442152] ns2eth3: left promiscuous mode
[  379.442250] ns3br1: port 1(ns3eth1) entered disabled state
[  379.442406] ns3eth1 (unregistering): left allmulticast mode
[  379.442423] ns3eth1 (unregistering): left promiscuous mode
[  379.442442] ns3br1: port 1(ns3eth1) entered disabled state
[  379.454753] ns3eth3: left allmulticast mode
[  379.454775] ns3eth3: left promiscuous mode
[  379.454797] ns3br1: port 3(ns3eth3) entered disabled state
[  379.454855] ns3eth2: left allmulticast mode
[  379.454867] ns3eth2: left promiscuous mode
[  379.454885] ns3br1: port 2(ns3eth2) entered disabled state