[ 1028.035500][T21846] br0: port 1(veth1) entered blocking state
[ 1028.035751][T21846] br0: port 1(veth1) entered disabled state
[ 1028.036092][T21846] veth1: entered allmulticast mode
[ 1028.037569][T21846] veth1: entered promiscuous mode
[ 1028.060662][T21847] br0: port 2(veth3) entered blocking state
[ 1028.060836][T21847] br0: port 2(veth3) entered disabled state
[ 1028.061221][T21847] veth3: entered allmulticast mode
[ 1028.062620][T21847] veth3: entered promiscuous mode
[ 1028.153096][   T37] br0: port 1(veth1) entered blocking state
[ 1028.153288][   T37] br0: port 1(veth1) entered forwarding state
[ 1028.216997][   T37] br0: port 2(veth3) entered blocking state
[ 1028.217195][   T37] br0: port 2(veth3) entered forwarding state
[ 1033.609557][T21887] br0: port 2(veth3) entered disabled state
[ 1033.659286][T21889] br0: port 1(veth1) entered disabled state
[ 1033.707544][T21891] veth3: left allmulticast mode
[ 1033.707765][T21891] veth3: left promiscuous mode
[ 1033.708029][T21891] br0: port 2(veth3) entered disabled state
[ 1033.709190][T21891] veth1: left allmulticast mode
[ 1033.709370][T21891] veth1: left promiscuous mode
[ 1033.709642][T21891] br0: port 1(veth1) entered disabled state