[  897.538437][ T6540] ns3br1: port 1(ns3eth1) entered blocking state
[  897.538661][ T6540] ns3br1: port 1(ns3eth1) entered disabled state
[  897.538858][ T6540] ns3eth1: entered allmulticast mode
[  897.539864][ T6540] ns3eth1: entered promiscuous mode
[  897.541271][  T262] ns3br1: port 1(ns3eth1) entered blocking state
[  897.541577][  T262] ns3br1: port 1(ns3eth1) entered forwarding state
[  897.570543][ T6541] ns3br1: port 2(ns3eth2) entered blocking state
[  897.570744][ T6541] ns3br1: port 2(ns3eth2) entered disabled state
[  897.577881][ T6541] ns3eth2: entered allmulticast mode
[  897.578828][ T6541] ns3eth2: entered promiscuous mode
[  897.602213][ T6542] ns3br1: port 3(ns3eth3) entered blocking state
[  897.602401][ T6542] ns3br1: port 3(ns3eth3) entered disabled state
[  897.602586][ T6542] ns3eth3: entered allmulticast mode
[  897.603530][ T6542] ns3eth3: entered promiscuous mode
[  897.628677][ T2234] ns3br1: port 2(ns3eth2) entered blocking state
[  897.628887][ T2234] ns3br1: port 2(ns3eth2) entered forwarding state
[  897.664667][  T262] ns3br1: port 3(ns3eth3) entered blocking state
[  897.664871][  T262] ns3br1: port 3(ns3eth3) entered forwarding state
[  898.112839][ T6556] ns1eth1: entered promiscuous mode
[  898.113569][ T6556] ns1eth2: entered promiscuous mode
[  898.146422][ T6557] ns2eth1: entered promiscuous mode
[  898.147128][ T6557] ns2eth2: entered promiscuous mode
[  898.147658][ T6557] ns2eth3: entered promiscuous mode
[  911.099913][   T65] ns1eth1: left promiscuous mode
[  911.100474][   T65] ns1eth2: left promiscuous mode
[  911.108725][   T65] ns2eth2 (unregistering): left promiscuous mode
[  911.121936][   T65] ns2eth1 (unregistering): left promiscuous mode
[  911.236053][   T65] ns2eth3: left promiscuous mode
[  911.239043][   T65] ns3br1: port 1(ns3eth1) entered disabled state
[  911.243709][   T65] ns3eth1 (unregistering): left allmulticast mode
[  911.244461][   T65] ns3eth1 (unregistering): left promiscuous mode
[  911.244685][   T65] ns3br1: port 1(ns3eth1) entered disabled state
[  911.387834][   T65] ns3eth3: left allmulticast mode
[  911.388060][   T65] ns3eth3: left promiscuous mode
[  911.388354][   T65] ns3br1: port 3(ns3eth3) entered disabled state
[  911.395457][   T65] ns3eth2: left allmulticast mode
[  911.395659][   T65] ns3eth2: left promiscuous mode
[  911.395948][   T65] ns3br1: port 2(ns3eth2) entered disabled state