[  380.568232] ns3br1: port 1(ns3eth1) entered blocking state
[  380.568289] ns3br1: port 1(ns3eth1) entered disabled state
[  380.568324] ns3eth1: entered allmulticast mode
[  380.568374] ns3eth1: entered promiscuous mode
[  380.568494] ns3br1: port 1(ns3eth1) entered blocking state
[  380.568530] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.571487] ns3br1: port 2(ns3eth2) entered blocking state
[  380.571526] ns3br1: port 2(ns3eth2) entered disabled state
[  380.571559] ns3eth2: entered allmulticast mode
[  380.571605] ns3eth2: entered promiscuous mode
[  380.574588] ns3br1: port 3(ns3eth3) entered blocking state
[  380.574625] ns3br1: port 3(ns3eth3) entered disabled state
[  380.574656] ns3eth3: entered allmulticast mode
[  380.574706] ns3eth3: entered promiscuous mode
[  380.577672] ns3br1: port 2(ns3eth2) entered blocking state
[  380.577705] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.580756] ns3br1: port 3(ns3eth3) entered blocking state
[  380.580795] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.615856] ns1eth1: entered promiscuous mode
[  380.615918] ns1eth2: entered promiscuous mode
[  380.618876] ns2eth1: entered promiscuous mode
[  380.618952] ns2eth2: entered promiscuous mode
[  380.618988] ns2eth3: entered promiscuous mode
[  392.433092] ns1eth1: left promiscuous mode
[  392.433199] ns1eth2: left promiscuous mode
[  392.433589] ns2eth2 (unregistering): left promiscuous mode
[  392.433797] ns2eth1 (unregistering): left promiscuous mode
[  392.450033] ns2eth3: left promiscuous mode
[  392.450197] ns3br1: port 1(ns3eth1) entered disabled state
[  392.450411] ns3eth1 (unregistering): left allmulticast mode
[  392.450450] ns3eth1 (unregistering): left promiscuous mode
[  392.450481] ns3br1: port 1(ns3eth1) entered disabled state
[  392.463934] ns3eth3: left allmulticast mode
[  392.463992] ns3eth3: left promiscuous mode
[  392.464029] ns3br1: port 3(ns3eth3) entered disabled state
[  392.464124] ns3eth2: left allmulticast mode
[  392.464151] ns3eth2: left promiscuous mode
[  392.464177] ns3br1: port 2(ns3eth2) entered disabled state