[  733.482421][T10972] ns3br1: port 1(ns3eth1) entered blocking state
[  733.482824][T10972] ns3br1: port 1(ns3eth1) entered disabled state
[  733.483203][T10972] ns3eth1: entered allmulticast mode
[  733.484353][T10972] ns3eth1: entered promiscuous mode
[  733.486227][ T7011] ns3br1: port 1(ns3eth1) entered blocking state
[  733.486770][ T7011] ns3br1: port 1(ns3eth1) entered forwarding state
[  733.527493][T10973] ns3br1: port 2(ns3eth2) entered blocking state
[  733.527847][T10973] ns3br1: port 2(ns3eth2) entered disabled state
[  733.528208][T10973] ns3eth2: entered allmulticast mode
[  733.529615][T10973] ns3eth2: entered promiscuous mode
[  733.560848][T10974] ns3br1: port 3(ns3eth3) entered blocking state
[  733.561234][T10974] ns3br1: port 3(ns3eth3) entered disabled state
[  733.561606][T10974] ns3eth3: entered allmulticast mode
[  733.562902][T10974] ns3eth3: entered promiscuous mode
[  733.606967][  T111] ns3br1: port 2(ns3eth2) entered blocking state
[  733.607346][  T111] ns3br1: port 2(ns3eth2) entered forwarding state
[  733.642725][ T7011] ns3br1: port 3(ns3eth3) entered blocking state
[  733.643088][ T7011] ns3br1: port 3(ns3eth3) entered forwarding state
[  734.038785][T10988] ns1eth1: entered promiscuous mode
[  734.039809][T10988] ns1eth2: entered promiscuous mode
[  734.080127][T10989] ns2eth1: entered promiscuous mode
[  734.080953][T10989] ns2eth2: entered promiscuous mode
[  734.081904][T10989] ns2eth3: entered promiscuous mode
[  747.129486][T10286] ns1eth1: left promiscuous mode
[  747.130135][T10286] ns1eth2: left promiscuous mode
[  747.147390][T10286] ns2eth2 (unregistering): left promiscuous mode
[  747.152254][T10286] ns2eth1 (unregistering): left promiscuous mode
[  747.263032][T10286] ns2eth3: left promiscuous mode
[  747.266024][T10286] ns3br1: port 1(ns3eth1) entered disabled state
[  747.273255][T10286] ns3eth1 (unregistering): left allmulticast mode
[  747.273646][T10286] ns3eth1 (unregistering): left promiscuous mode
[  747.274008][T10286] ns3br1: port 1(ns3eth1) entered disabled state
[  747.399694][T10286] ns3eth3: left allmulticast mode
[  747.399963][T10286] ns3eth3: left promiscuous mode
[  747.400306][T10286] ns3br1: port 3(ns3eth3) entered disabled state
[  747.401413][T10286] ns3eth2: left allmulticast mode
[  747.402321][T10286] ns3eth2: left promiscuous mode
[  747.402604][T10286] ns3br1: port 2(ns3eth2) entered disabled state