[  856.964525][T10198] ns3br1: port 1(ns3eth1) entered blocking state
[  856.964726][T10198] ns3br1: port 1(ns3eth1) entered disabled state
[  856.964903][T10198] ns3eth1: entered allmulticast mode
[  856.967239][T10198] ns3eth1: entered promiscuous mode
[  856.970579][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  856.970834][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  857.009512][T10199] ns3br1: port 2(ns3eth2) entered blocking state
[  857.009792][T10199] ns3br1: port 2(ns3eth2) entered disabled state
[  857.010050][T10199] ns3eth2: entered allmulticast mode
[  857.011680][T10199] ns3eth2: entered promiscuous mode
[  857.042297][T10200] ns3br1: port 3(ns3eth3) entered blocking state
[  857.042507][T10200] ns3br1: port 3(ns3eth3) entered disabled state
[  857.042721][T10200] ns3eth3: entered allmulticast mode
[  857.043768][T10200] ns3eth3: entered promiscuous mode
[  857.078240][  T545] ns3br1: port 2(ns3eth2) entered blocking state
[  857.078411][  T545] ns3br1: port 2(ns3eth2) entered forwarding state
[  857.122918][  T545] ns3br1: port 3(ns3eth3) entered blocking state
[  857.123171][  T545] ns3br1: port 3(ns3eth3) entered forwarding state
[  857.575450][T10214] ns1eth1: entered promiscuous mode
[  857.577144][T10214] ns1eth2: entered promiscuous mode
[  857.628815][T10215] ns2eth1: entered promiscuous mode
[  857.630011][T10215] ns2eth2: entered promiscuous mode
[  857.630605][T10215] ns2eth3: entered promiscuous mode
[  870.972729][ T1372] ns1eth1: left promiscuous mode
[  870.973809][ T1372] ns1eth2: left promiscuous mode
[  870.994905][ T1372] ns2eth2 (unregistering): left promiscuous mode
[  870.999948][ T1372] ns2eth1 (unregistering): left promiscuous mode
[  871.126238][ T1372] ns2eth3: left promiscuous mode
[  871.130527][ T1372] ns3br1: port 1(ns3eth1) entered disabled state
[  871.138245][ T1372] ns3eth1 (unregistering): left allmulticast mode
[  871.138468][ T1372] ns3eth1 (unregistering): left promiscuous mode
[  871.138680][ T1372] ns3br1: port 1(ns3eth1) entered disabled state
[  871.278035][ T1372] ns3eth3: left allmulticast mode
[  871.278216][ T1372] ns3eth3: left promiscuous mode
[  871.278438][ T1372] ns3br1: port 3(ns3eth3) entered disabled state
[  871.279423][ T1372] ns3eth2: left allmulticast mode
[  871.279556][ T1372] ns3eth2: left promiscuous mode
[  871.279750][ T1372] ns3br1: port 2(ns3eth2) entered disabled state