[  847.274393][ T6547] ns3br1: port 1(ns3eth1) entered blocking state
[  847.274615][ T6547] ns3br1: port 1(ns3eth1) entered disabled state
[  847.274798][ T6547] ns3eth1: entered allmulticast mode
[  847.275790][ T6547] ns3eth1: entered promiscuous mode
[  847.277268][ T6149] ns3br1: port 1(ns3eth1) entered blocking state
[  847.277517][ T6149] ns3br1: port 1(ns3eth1) entered forwarding state
[  847.303794][ T6548] ns3br1: port 2(ns3eth2) entered blocking state
[  847.304032][ T6548] ns3br1: port 2(ns3eth2) entered disabled state
[  847.304260][ T6548] ns3eth2: entered allmulticast mode
[  847.305259][ T6548] ns3eth2: entered promiscuous mode
[  847.333820][ T6549] ns3br1: port 3(ns3eth3) entered blocking state
[  847.334159][ T6549] ns3br1: port 3(ns3eth3) entered disabled state
[  847.334382][ T6549] ns3eth3: entered allmulticast mode
[  847.335382][ T6549] ns3eth3: entered promiscuous mode
[  847.356166][ T6149] ns3br1: port 2(ns3eth2) entered blocking state
[  847.356442][ T6149] ns3br1: port 2(ns3eth2) entered forwarding state
[  847.383639][   T57] ns3br1: port 3(ns3eth3) entered blocking state
[  847.383831][   T57] ns3br1: port 3(ns3eth3) entered forwarding state
[  847.681426][ T6563] ns1eth1: entered promiscuous mode
[  847.682752][ T6563] ns1eth2: entered promiscuous mode
[  847.713155][ T6564] ns2eth1: entered promiscuous mode
[  847.713838][ T6564] ns2eth2: entered promiscuous mode
[  847.714370][ T6564] ns2eth3: entered promiscuous mode
[  860.531899][   T69] ns1eth1: left promiscuous mode
[  860.532457][   T69] ns1eth2: left promiscuous mode
[  860.549869][   T69] ns2eth2 (unregistering): left promiscuous mode
[  860.552238][   T69] ns2eth1 (unregistering): left promiscuous mode
[  860.645126][   T69] ns2eth3: left promiscuous mode
[  860.654992][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  860.661637][   T69] ns3eth1 (unregistering): left allmulticast mode
[  860.662515][   T69] ns3eth1 (unregistering): left promiscuous mode
[  860.662699][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  860.732168][   T69] ns3eth3: left allmulticast mode
[  860.732326][   T69] ns3eth3: left promiscuous mode
[  860.732565][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  860.733542][   T69] ns3eth2: left allmulticast mode
[  860.733679][   T69] ns3eth2: left promiscuous mode
[  860.734047][   T69] ns3br1: port 2(ns3eth2) entered disabled state