[  368.380399] ns3br1: port 1(ns3eth1) entered blocking state
[  368.380438] ns3br1: port 1(ns3eth1) entered disabled state
[  368.380457] ns3eth1: entered allmulticast mode
[  368.380492] ns3eth1: entered promiscuous mode
[  368.380538] ns3br1: port 1(ns3eth1) entered blocking state
[  368.380558] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.384056] ns3br1: port 2(ns3eth2) entered blocking state
[  368.384116] ns3br1: port 2(ns3eth2) entered disabled state
[  368.384171] ns3eth2: entered allmulticast mode
[  368.384240] ns3eth2: entered promiscuous mode
[  368.387719] ns3br1: port 3(ns3eth3) entered blocking state
[  368.387740] ns3br1: port 3(ns3eth3) entered disabled state
[  368.387761] ns3eth3: entered allmulticast mode
[  368.387798] ns3eth3: entered promiscuous mode
[  368.391330] ns3br1: port 2(ns3eth2) entered blocking state
[  368.391380] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.394854] ns3br1: port 3(ns3eth3) entered blocking state
[  368.394879] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.435438] ns1eth1: entered promiscuous mode
[  368.435504] ns1eth2: entered promiscuous mode
[  368.439022] ns2eth1: entered promiscuous mode
[  368.439057] ns2eth2: entered promiscuous mode
[  368.439077] ns2eth3: entered promiscuous mode
[  380.257939] ns1eth1: left promiscuous mode
[  380.258015] ns1eth2: left promiscuous mode
[  380.258281] ns2eth2 (unregistering): left promiscuous mode
[  380.258411] ns2eth1 (unregistering): left promiscuous mode
[  380.270971] ns2eth3: left promiscuous mode
[  380.271053] ns3br1: port 1(ns3eth1) entered disabled state
[  380.271277] ns3eth1 (unregistering): left allmulticast mode
[  380.271297] ns3eth1 (unregistering): left promiscuous mode
[  380.271337] ns3br1: port 1(ns3eth1) entered disabled state
[  380.284381] ns3eth3: left allmulticast mode
[  380.284398] ns3eth3: left promiscuous mode
[  380.284419] ns3br1: port 3(ns3eth3) entered disabled state
[  380.284482] ns3eth2: left allmulticast mode
[  380.284495] ns3eth2: left promiscuous mode
[  380.284510] ns3br1: port 2(ns3eth2) entered disabled state