[  871.794708][ T6684] ns3br1: port 1(ns3eth1) entered blocking state
[  871.795420][ T6684] ns3br1: port 1(ns3eth1) entered disabled state
[  871.795641][ T6684] ns3eth1: entered allmulticast mode
[  871.796596][ T6684] ns3eth1: entered promiscuous mode
[  871.804641][  T110] ns3br1: port 1(ns3eth1) entered blocking state
[  871.804860][  T110] ns3br1: port 1(ns3eth1) entered forwarding state
[  871.834632][ T6685] ns3br1: port 2(ns3eth2) entered blocking state
[  871.835175][ T6685] ns3br1: port 2(ns3eth2) entered disabled state
[  871.835357][ T6685] ns3eth2: entered allmulticast mode
[  871.836252][ T6685] ns3eth2: entered promiscuous mode
[  871.860154][ T6686] ns3br1: port 3(ns3eth3) entered blocking state
[  871.860352][ T6686] ns3br1: port 3(ns3eth3) entered disabled state
[  871.860551][ T6686] ns3eth3: entered allmulticast mode
[  871.861482][ T6686] ns3eth3: entered promiscuous mode
[  871.893438][  T110] ns3br1: port 2(ns3eth2) entered blocking state
[  871.893709][  T110] ns3br1: port 2(ns3eth2) entered forwarding state
[  871.928446][   T60] ns3br1: port 3(ns3eth3) entered blocking state
[  871.928629][   T60] ns3br1: port 3(ns3eth3) entered forwarding state
[  872.241567][ T6700] ns1eth1: entered promiscuous mode
[  872.242245][ T6700] ns1eth2: entered promiscuous mode
[  872.275335][ T6701] ns2eth1: entered promiscuous mode
[  872.276428][ T6701] ns2eth2: entered promiscuous mode
[  872.276915][ T6701] ns2eth3: entered promiscuous mode
[  885.159594][   T12] ns1eth1: left promiscuous mode
[  885.160496][   T12] ns1eth2: left promiscuous mode
[  885.174861][   T12] ns2eth2 (unregistering): left promiscuous mode
[  885.177596][   T12] ns2eth1 (unregistering): left promiscuous mode
[  885.279557][   T12] ns2eth3: left promiscuous mode
[  885.284167][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  885.288487][   T12] ns3eth1 (unregistering): left allmulticast mode
[  885.288664][   T12] ns3eth1 (unregistering): left promiscuous mode
[  885.288821][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  885.385312][   T12] ns3eth3: left allmulticast mode
[  885.385475][   T12] ns3eth3: left promiscuous mode
[  885.385695][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  885.386914][   T12] ns3eth2: left allmulticast mode
[  885.387049][   T12] ns3eth2: left promiscuous mode
[  885.387240][   T12] ns3br1: port 2(ns3eth2) entered disabled state