[  380.763972] ns3br1: port 1(ns3eth1) entered blocking state
[  380.764072] ns3br1: port 1(ns3eth1) entered disabled state
[  380.764142] ns3eth1: entered allmulticast mode
[  380.764236] ns3eth1: entered promiscuous mode
[  380.764350] ns3br1: port 1(ns3eth1) entered blocking state
[  380.764416] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.767368] ns3br1: port 2(ns3eth2) entered blocking state
[  380.767405] ns3br1: port 2(ns3eth2) entered disabled state
[  380.767434] ns3eth2: entered allmulticast mode
[  380.767489] ns3eth2: entered promiscuous mode
[  380.770401] ns3br1: port 3(ns3eth3) entered blocking state
[  380.770465] ns3br1: port 3(ns3eth3) entered disabled state
[  380.770533] ns3eth3: entered allmulticast mode
[  380.770621] ns3eth3: entered promiscuous mode
[  380.773562] ns3br1: port 2(ns3eth2) entered blocking state
[  380.773595] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.776504] ns3br1: port 3(ns3eth3) entered blocking state
[  380.776569] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.810348] ns1eth1: entered promiscuous mode
[  380.810434] ns1eth2: entered promiscuous mode
[  380.813409] ns2eth1: entered promiscuous mode
[  380.813455] ns2eth2: entered promiscuous mode
[  380.813489] ns2eth3: entered promiscuous mode
[  392.629067] ns1eth1: left promiscuous mode
[  392.629323] ns1eth2: left promiscuous mode
[  392.629688] ns2eth2 (unregistering): left promiscuous mode
[  392.629906] ns2eth1 (unregistering): left promiscuous mode
[  392.647458] ns2eth3: left promiscuous mode
[  392.647585] ns3br1: port 1(ns3eth1) entered disabled state
[  392.647821] ns3eth1 (unregistering): left allmulticast mode
[  392.647858] ns3eth1 (unregistering): left promiscuous mode
[  392.647892] ns3br1: port 1(ns3eth1) entered disabled state
[  392.663361] ns3eth3: left allmulticast mode
[  392.663395] ns3eth3: left promiscuous mode
[  392.663452] ns3br1: port 3(ns3eth3) entered disabled state
[  392.663533] ns3eth2: left allmulticast mode
[  392.663554] ns3eth2: left promiscuous mode
[  392.663580] ns3br1: port 2(ns3eth2) entered disabled state