[  974.092987][T17608] br1: port 1(veth1.100) entered blocking state
[  974.093197][T17608] br1: port 1(veth1.100) entered disabled state
[  974.093377][T17608] veth1.100: entered allmulticast mode
[  974.093517][T17608] veth1: entered allmulticast mode
[  974.095017][T17608] veth1.100: entered promiscuous mode
[  974.095161][T17608] veth1: entered promiscuous mode
[  974.172721][T17611] br1: port 1(veth1.100) entered blocking state
[  974.172933][T17611] br1: port 1(veth1.100) entered forwarding state
[  974.407140][T17623] br2: port 1(veth1.200) entered blocking state
[  974.407349][T17623] br2: port 1(veth1.200) entered disabled state
[  974.407540][T17623] veth1.200: entered allmulticast mode
[  974.409170][T17623] veth1.200: entered promiscuous mode
[  974.485470][T17626] br2: port 1(veth1.200) entered blocking state
[  974.485691][T17626] br2: port 1(veth1.200) entered forwarding state
[  984.060433][T17691] veth1.100: left allmulticast mode
[  984.060688][T17691] veth1.100: left promiscuous mode
[  984.061070][T17691] br1: port 1(veth1.100) entered disabled state
[  984.087195][T17692] veth1.200: left allmulticast mode
[  984.087362][T17692] veth1: left allmulticast mode
[  984.088546][T17692] veth1.200: left promiscuous mode
[  984.088722][T17692] veth1: left promiscuous mode
[  984.089089][T17692] br2: port 1(veth1.200) entered disabled state
[  986.127299][T17694] br2: port 1(veth1.200) entered blocking state
[  986.127542][T17694] br2: port 1(veth1.200) entered disabled state
[  986.127777][T17694] veth1.200: entered allmulticast mode
[  986.127946][T17694] veth1: entered allmulticast mode
[  986.129569][T17694] veth1.200: entered promiscuous mode
[  986.129757][T17694] veth1: entered promiscuous mode
[  986.130381][T17694] br2: port 1(veth1.200) entered blocking state
[  986.130603][T17694] br2: port 1(veth1.200) entered forwarding state
[  986.153763][T17695] br1: port 1(veth1.100) entered blocking state
[  986.153955][T17695] br1: port 1(veth1.100) entered disabled state
[  986.154140][T17695] veth1.100: entered allmulticast mode
[  986.155610][T17695] veth1.100: entered promiscuous mode
[  986.156135][T17695] br1: port 1(veth1.100) entered blocking state
[  986.156306][T17695] br1: port 1(veth1.100) entered forwarding state
[  990.596232][T17747] veth1.200: left allmulticast mode
[  990.596458][T17747] veth1.200: left promiscuous mode
[  990.596845][T17747] br2: port 1(veth1.200) entered disabled state
[  990.759197][T17753] veth1.100: left allmulticast mode
[  990.759357][T17753] veth1: left allmulticast mode
[  990.759534][T17753] veth1.100: left promiscuous mode
[  990.759659][T17753] veth1: left promiscuous mode
[  990.760008][T17753] br1: port 1(veth1.100) entered disabled state