[  831.379297][T10123] ns3br1: port 1(ns3eth1) entered blocking state
[  831.379553][T10123] ns3br1: port 1(ns3eth1) entered disabled state
[  831.379795][T10123] ns3eth1: entered allmulticast mode
[  831.380788][T10123] ns3eth1: entered promiscuous mode
[  831.382709][  T220] ns3br1: port 1(ns3eth1) entered blocking state
[  831.382980][  T220] ns3br1: port 1(ns3eth1) entered forwarding state
[  831.417178][T10124] ns3br1: port 2(ns3eth2) entered blocking state
[  831.417366][T10124] ns3br1: port 2(ns3eth2) entered disabled state
[  831.417533][T10124] ns3eth2: entered allmulticast mode
[  831.418654][T10124] ns3eth2: entered promiscuous mode
[  831.451462][T10125] ns3br1: port 3(ns3eth3) entered blocking state
[  831.451758][T10125] ns3br1: port 3(ns3eth3) entered disabled state
[  831.452064][T10125] ns3eth3: entered allmulticast mode
[  831.453656][T10125] ns3eth3: entered promiscuous mode
[  831.483782][ T2812] ns3br1: port 2(ns3eth2) entered blocking state
[  831.483948][ T2812] ns3br1: port 2(ns3eth2) entered forwarding state
[  831.525152][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  831.525340][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  831.948934][T10139] ns1eth1: entered promiscuous mode
[  831.949703][T10139] ns1eth2: entered promiscuous mode
[  831.950267][T10139] debugfs: 'hsr1' already exists in 'hsr'
[  831.950444][T10139] Cannot create hsr debugfs directory
[  831.987299][T10140] ns2eth1: entered promiscuous mode
[  831.987958][T10140] ns2eth2: entered promiscuous mode
[  831.988494][T10140] ns2eth3: entered promiscuous mode
[  831.989004][T10140] debugfs: 'hsr2' already exists in 'hsr'
[  831.989131][T10140] Cannot create hsr debugfs directory