[ 1648.648363][T17640] br0: port 1(veth1) entered blocking state
[ 1648.648812][T17640] br0: port 1(veth1) entered disabled state
[ 1648.649232][T17640] veth1: entered allmulticast mode
[ 1648.652584][T17640] veth1: entered promiscuous mode
[ 1648.788081][T17642] br0: port 2(veth3) entered blocking state
[ 1648.789005][T17642] br0: port 2(veth3) entered disabled state
[ 1648.789444][T17642] veth3: entered allmulticast mode
[ 1648.793211][T17642] veth3: entered promiscuous mode
[ 1649.148092][   T36] br0: port 1(veth1) entered blocking state
[ 1649.148556][   T36] br0: port 1(veth1) entered forwarding state
[ 1649.353060][   T70] br0: port 2(veth3) entered blocking state
[ 1649.353502][   T70] br0: port 2(veth3) entered forwarding state
[ 1655.951990][T17677] br0: port 2(veth3) entered disabled state
[ 1656.161224][T17679] br0: port 1(veth1) entered disabled state
[ 1656.372820][T17681] veth3: left allmulticast mode
[ 1656.373173][T17681] veth3: left promiscuous mode
[ 1656.374903][T17681] br0: port 2(veth3) entered disabled state
[ 1656.376970][T17681] veth1: left allmulticast mode
[ 1656.377304][T17681] veth1: left promiscuous mode
[ 1656.377790][T17681] br0: port 1(veth1) entered disabled state