[  820.449202][T10272] ns3br1: port 1(ns3eth1) entered blocking state
[  820.449407][T10272] ns3br1: port 1(ns3eth1) entered disabled state
[  820.449566][T10272] ns3eth1: entered allmulticast mode
[  820.450563][T10272] ns3eth1: entered promiscuous mode
[  820.452253][ T2855] ns3br1: port 1(ns3eth1) entered blocking state
[  820.452499][ T2855] ns3br1: port 1(ns3eth1) entered forwarding state
[  820.479086][T10273] ns3br1: port 2(ns3eth2) entered blocking state
[  820.479810][T10273] ns3br1: port 2(ns3eth2) entered disabled state
[  820.479970][T10273] ns3eth2: entered allmulticast mode
[  820.481880][T10273] ns3eth2: entered promiscuous mode
[  820.514381][T10274] ns3br1: port 3(ns3eth3) entered blocking state
[  820.514546][T10274] ns3br1: port 3(ns3eth3) entered disabled state
[  820.514694][T10274] ns3eth3: entered allmulticast mode
[  820.516037][T10274] ns3eth3: entered promiscuous mode
[  820.555430][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  820.555638][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  820.582999][ T2855] ns3br1: port 3(ns3eth3) entered blocking state
[  820.583211][ T2855] ns3br1: port 3(ns3eth3) entered forwarding state
[  820.949017][T10288] ns1eth1: entered promiscuous mode
[  820.949750][T10288] ns1eth2: entered promiscuous mode
[  820.986909][T10289] ns2eth1: entered promiscuous mode
[  820.987617][T10289] ns2eth2: entered promiscuous mode
[  820.993624][T10289] ns2eth3: entered promiscuous mode
[  834.001450][ T9891] ns1eth1: left promiscuous mode
[  834.001966][ T9891] ns1eth2: left promiscuous mode
[  834.020718][ T9891] ns2eth2 (unregistering): left promiscuous mode
[  834.025115][ T9891] ns2eth1 (unregistering): left promiscuous mode
[  834.120793][ T9891] ns2eth3: left promiscuous mode
[  834.123528][ T9891] ns3br1: port 1(ns3eth1) entered disabled state
[  834.129178][ T9891] ns3eth1 (unregistering): left allmulticast mode
[  834.129360][ T9891] ns3eth1 (unregistering): left promiscuous mode
[  834.129513][ T9891] ns3br1: port 1(ns3eth1) entered disabled state
[  834.252288][ T9891] ns3eth3: left allmulticast mode
[  834.252472][ T9891] ns3eth3: left promiscuous mode
[  834.252681][ T9891] ns3br1: port 3(ns3eth3) entered disabled state
[  834.253738][ T9891] ns3eth2: left allmulticast mode
[  834.253870][ T9891] ns3eth2: left promiscuous mode
[  834.254058][ T9891] ns3br1: port 2(ns3eth2) entered disabled state