[  784.942862][ T9892] ns3br1: port 1(ns3eth1) entered blocking state
[  784.943125][ T9892] ns3br1: port 1(ns3eth1) entered disabled state
[  784.943358][ T9892] ns3eth1: entered allmulticast mode
[  784.944811][ T9892] ns3eth1: entered promiscuous mode
[  784.946730][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  784.947022][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  784.987542][ T9893] ns3br1: port 2(ns3eth2) entered blocking state
[  784.987736][ T9893] ns3br1: port 2(ns3eth2) entered disabled state
[  784.987932][ T9893] ns3eth2: entered allmulticast mode
[  784.988885][ T9893] ns3eth2: entered promiscuous mode
[  785.016978][ T9894] ns3br1: port 3(ns3eth3) entered blocking state
[  785.017177][ T9894] ns3br1: port 3(ns3eth3) entered disabled state
[  785.017371][ T9894] ns3eth3: entered allmulticast mode
[  785.018729][ T9894] ns3eth3: entered promiscuous mode
[  785.057332][ T5451] ns3br1: port 2(ns3eth2) entered blocking state
[  785.057530][ T5451] ns3br1: port 2(ns3eth2) entered forwarding state
[  785.109140][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  785.109460][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  785.572625][ T9908] ns1eth1: entered promiscuous mode
[  785.573320][ T9908] ns1eth2: entered promiscuous mode
[  785.613070][ T9909] ns2eth1: entered promiscuous mode
[  785.614250][ T9909] ns2eth2: entered promiscuous mode
[  785.614864][ T9909] ns2eth3: entered promiscuous mode
[  798.937500][ T8721] ns1eth1: left promiscuous mode
[  798.938013][ T8721] ns1eth2: left promiscuous mode
[  798.960780][ T8721] ns2eth2 (unregistering): left promiscuous mode
[  798.964149][ T8721] ns2eth1 (unregistering): left promiscuous mode
[  799.106063][ T8721] ns2eth3: left promiscuous mode
[  799.111147][ T8721] ns3br1: port 1(ns3eth1) entered disabled state
[  799.119628][ T8721] ns3eth1 (unregistering): left allmulticast mode
[  799.119812][ T8721] ns3eth1 (unregistering): left promiscuous mode
[  799.120085][ T8721] ns3br1: port 1(ns3eth1) entered disabled state
[  799.287311][ T8721] ns3eth3: left allmulticast mode
[  799.287477][ T8721] ns3eth3: left promiscuous mode
[  799.287710][ T8721] ns3br1: port 3(ns3eth3) entered disabled state
[  799.289066][ T8721] ns3eth2: left allmulticast mode
[  799.289298][ T8721] ns3eth2: left promiscuous mode
[  799.289745][ T8721] ns3br1: port 2(ns3eth2) entered disabled state