[  844.596546][T10192] ns3br1: port 1(ns3eth1) entered blocking state
[  844.596892][T10192] ns3br1: port 1(ns3eth1) entered disabled state
[  844.597195][T10192] ns3eth1: entered allmulticast mode
[  844.598310][T10192] ns3eth1: entered promiscuous mode
[  844.600064][  T496] ns3br1: port 1(ns3eth1) entered blocking state
[  844.600535][  T496] ns3br1: port 1(ns3eth1) entered forwarding state
[  844.631602][T10193] ns3br1: port 2(ns3eth2) entered blocking state
[  844.631958][T10193] ns3br1: port 2(ns3eth2) entered disabled state
[  844.632330][T10193] ns3eth2: entered allmulticast mode
[  844.633540][T10193] ns3eth2: entered promiscuous mode
[  844.668698][T10194] ns3br1: port 3(ns3eth3) entered blocking state
[  844.669256][T10194] ns3br1: port 3(ns3eth3) entered disabled state
[  844.669793][T10194] ns3eth3: entered allmulticast mode
[  844.672170][T10194] ns3eth3: entered promiscuous mode
[  844.740572][   T38] ns3br1: port 2(ns3eth2) entered blocking state
[  844.740937][   T38] ns3br1: port 2(ns3eth2) entered forwarding state
[  844.781829][  T496] ns3br1: port 3(ns3eth3) entered blocking state
[  844.782189][  T496] ns3br1: port 3(ns3eth3) entered forwarding state
[  845.217833][T10208] ns1eth1: entered promiscuous mode
[  845.224156][T10208] ns1eth2: entered promiscuous mode
[  845.267464][T10209] ns2eth1: entered promiscuous mode
[  845.268362][T10209] ns2eth2: entered promiscuous mode
[  845.269008][T10209] ns2eth3: entered promiscuous mode
[  858.439839][ T1376] ns1eth1: left promiscuous mode
[  858.440510][ T1376] ns1eth2: left promiscuous mode
[  858.449843][ T1376] ns2eth2 (unregistering): left promiscuous mode
[  858.454574][ T1376] ns2eth1 (unregistering): left promiscuous mode
[  858.579667][ T1376] ns2eth3: left promiscuous mode
[  858.582793][ T1376] ns3br1: port 1(ns3eth1) entered disabled state
[  858.604197][ T1376] ns3eth1 (unregistering): left allmulticast mode
[  858.604550][ T1376] ns3eth1 (unregistering): left promiscuous mode
[  858.604862][ T1376] ns3br1: port 1(ns3eth1) entered disabled state
[  858.710411][ T1376] ns3eth3: left allmulticast mode
[  858.710690][ T1376] ns3eth3: left promiscuous mode
[  858.711032][ T1376] ns3br1: port 3(ns3eth3) entered disabled state
[  858.712730][ T1376] ns3eth2: left allmulticast mode
[  858.712971][ T1376] ns3eth2: left promiscuous mode
[  858.713277][ T1376] ns3br1: port 2(ns3eth2) entered disabled state