[  697.973699][ T9550] ns3br1: port 1(ns3eth1) entered blocking state
[  697.973892][ T9550] ns3br1: port 1(ns3eth1) entered disabled state
[  697.974049][ T9550] ns3eth1: entered allmulticast mode
[  697.974968][ T9550] ns3eth1: entered promiscuous mode
[  697.976625][ T4666] ns3br1: port 1(ns3eth1) entered blocking state
[  697.976892][ T4666] ns3br1: port 1(ns3eth1) entered forwarding state
[  697.998118][ T9551] ns3br1: port 2(ns3eth2) entered blocking state
[  697.998292][ T9551] ns3br1: port 2(ns3eth2) entered disabled state
[  697.998454][ T9551] ns3eth2: entered allmulticast mode
[  697.999308][ T9551] ns3eth2: entered promiscuous mode
[  698.030081][ T9552] ns3br1: port 3(ns3eth3) entered blocking state
[  698.030261][ T9552] ns3br1: port 3(ns3eth3) entered disabled state
[  698.030420][ T9552] ns3eth3: entered allmulticast mode
[  698.031301][ T9552] ns3eth3: entered promiscuous mode
[  698.063425][   T64] ns3br1: port 2(ns3eth2) entered blocking state
[  698.063594][   T64] ns3br1: port 2(ns3eth2) entered forwarding state
[  698.090409][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  698.090615][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  698.420230][ T9566] ns1eth1: entered promiscuous mode
[  698.420901][ T9566] ns1eth2: entered promiscuous mode
[  698.456311][ T9567] ns2eth1: entered promiscuous mode
[  698.456945][ T9567] ns2eth2: entered promiscuous mode
[  698.457454][ T9567] ns2eth3: entered promiscuous mode
[  711.425961][ T3833] ns1eth1: left promiscuous mode
[  711.426456][ T3833] ns1eth2: left promiscuous mode
[  711.435902][ T3833] ns2eth2 (unregistering): left promiscuous mode
[  711.439055][ T3833] ns2eth1 (unregistering): left promiscuous mode
[  711.549976][ T3833] ns2eth3: left promiscuous mode
[  711.560443][ T3833] ns3br1: port 1(ns3eth1) entered disabled state
[  711.566267][ T3833] ns3eth1 (unregistering): left allmulticast mode
[  711.566443][ T3833] ns3eth1 (unregistering): left promiscuous mode
[  711.566606][ T3833] ns3br1: port 1(ns3eth1) entered disabled state
[  711.660785][ T3833] ns3eth3: left allmulticast mode
[  711.660957][ T3833] ns3eth3: left promiscuous mode
[  711.661191][ T3833] ns3br1: port 3(ns3eth3) entered disabled state
[  711.662351][ T3833] ns3eth2: left allmulticast mode
[  711.662480][ T3833] ns3eth2: left promiscuous mode
[  711.662677][ T3833] ns3br1: port 2(ns3eth2) entered disabled state