[  366.073934] ns3br1: port 1(ns3eth1) entered blocking state
[  366.073991] ns3br1: port 1(ns3eth1) entered disabled state
[  366.074024] ns3eth1: entered allmulticast mode
[  366.074090] ns3eth1: entered promiscuous mode
[  366.074171] ns3br1: port 1(ns3eth1) entered blocking state
[  366.074201] ns3br1: port 1(ns3eth1) entered forwarding state
[  366.077678] ns3br1: port 2(ns3eth2) entered blocking state
[  366.077716] ns3br1: port 2(ns3eth2) entered disabled state
[  366.077756] ns3eth2: entered allmulticast mode
[  366.077811] ns3eth2: entered promiscuous mode
[  366.081106] ns3br1: port 3(ns3eth3) entered blocking state
[  366.081189] ns3br1: port 3(ns3eth3) entered disabled state
[  366.081263] ns3eth3: entered allmulticast mode
[  366.081355] ns3eth3: entered promiscuous mode
[  366.084466] ns3br1: port 2(ns3eth2) entered blocking state
[  366.084499] ns3br1: port 2(ns3eth2) entered forwarding state
[  366.087466] ns3br1: port 3(ns3eth3) entered blocking state
[  366.087502] ns3br1: port 3(ns3eth3) entered forwarding state
[  366.123436] ns1eth1: entered promiscuous mode
[  366.123491] ns1eth2: entered promiscuous mode
[  366.126740] ns2eth1: entered promiscuous mode
[  366.126794] ns2eth2: entered promiscuous mode
[  366.126832] ns2eth3: entered promiscuous mode
[  377.957595] ns1eth1: left promiscuous mode
[  377.957730] ns1eth2: left promiscuous mode
[  377.958065] ns2eth2 (unregistering): left promiscuous mode
[  377.958298] ns2eth1 (unregistering): left promiscuous mode
[  377.970224] ns2eth3: left promiscuous mode
[  377.970369] ns3br1: port 1(ns3eth1) entered disabled state
[  377.970691] ns3eth1 (unregistering): left allmulticast mode
[  377.970757] ns3eth1 (unregistering): left promiscuous mode
[  377.970822] ns3br1: port 1(ns3eth1) entered disabled state
[  377.985204] ns3eth3: left allmulticast mode
[  377.985257] ns3eth3: left promiscuous mode
[  377.985321] ns3br1: port 3(ns3eth3) entered disabled state
[  377.985442] ns3eth2: left allmulticast mode
[  377.985504] ns3eth2: left promiscuous mode
[  377.985592] ns3br1: port 2(ns3eth2) entered disabled state