[  732.574620][ T9446] ns3br1: port 1(ns3eth1) entered blocking state
[  732.574864][ T9446] ns3br1: port 1(ns3eth1) entered disabled state
[  732.575049][ T9446] ns3eth1: entered allmulticast mode
[  732.576750][ T9446] ns3eth1: entered promiscuous mode
[  732.578500][   T94] ns3br1: port 1(ns3eth1) entered blocking state
[  732.578775][   T94] ns3br1: port 1(ns3eth1) entered forwarding state
[  732.611885][ T9447] ns3br1: port 2(ns3eth2) entered blocking state
[  732.612079][ T9447] ns3br1: port 2(ns3eth2) entered disabled state
[  732.612255][ T9447] ns3eth2: entered allmulticast mode
[  732.613456][ T9447] ns3eth2: entered promiscuous mode
[  732.645991][ T9448] ns3br1: port 3(ns3eth3) entered blocking state
[  732.646177][ T9448] ns3br1: port 3(ns3eth3) entered disabled state
[  732.646371][ T9448] ns3eth3: entered allmulticast mode
[  732.647298][ T9448] ns3eth3: entered promiscuous mode
[  732.680734][   T60] ns3br1: port 2(ns3eth2) entered blocking state
[  732.680979][   T60] ns3br1: port 2(ns3eth2) entered forwarding state
[  732.715033][   T94] ns3br1: port 3(ns3eth3) entered blocking state
[  732.715461][   T94] ns3br1: port 3(ns3eth3) entered forwarding state
[  733.113426][ T9462] ns1eth1: entered promiscuous mode
[  733.114248][ T9462] ns1eth2: entered promiscuous mode
[  733.144028][ T9463] ns2eth1: entered promiscuous mode
[  733.144694][ T9463] ns2eth2: entered promiscuous mode
[  733.145216][ T9463] ns2eth3: entered promiscuous mode
[  746.328639][   T12] ns1eth1: left promiscuous mode
[  746.329551][   T12] ns1eth2: left promiscuous mode
[  746.356596][   T12] ns2eth2 (unregistering): left promiscuous mode
[  746.361637][   T12] ns2eth1 (unregistering): left promiscuous mode
[  746.473635][   T12] ns2eth3: left promiscuous mode
[  746.478777][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  746.489903][   T12] ns3eth1 (unregistering): left allmulticast mode
[  746.490175][   T12] ns3eth1 (unregistering): left promiscuous mode
[  746.490433][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  746.593361][   T12] ns3eth3: left allmulticast mode
[  746.593533][   T12] ns3eth3: left promiscuous mode
[  746.593758][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  746.595107][   T12] ns3eth2: left allmulticast mode
[  746.595342][   T12] ns3eth2: left promiscuous mode
[  746.595542][   T12] ns3br1: port 2(ns3eth2) entered disabled state