[ 1238.550017][T19407] br0: port 1(veth1) entered blocking state
[ 1238.550477][T19407] br0: port 1(veth1) entered disabled state
[ 1238.550921][T19407] veth1: entered allmulticast mode
[ 1238.554653][T19407] veth1: entered promiscuous mode
[ 1238.680551][T19410] br0: port 2(veth3) entered blocking state
[ 1238.681044][T19410] br0: port 2(veth3) entered disabled state
[ 1238.681562][T19410] veth3: entered allmulticast mode
[ 1238.685998][T19410] veth3: entered promiscuous mode
[ 1239.085076][   T37] br0: port 1(veth1) entered blocking state
[ 1239.085587][   T37] br0: port 1(veth1) entered forwarding state
[ 1239.305716][   T37] br0: port 2(veth3) entered blocking state
[ 1239.306272][   T37] br0: port 2(veth3) entered forwarding state
[ 1245.936873][T19444] br0: port 2(veth3) entered disabled state
[ 1246.164923][T19446] br0: port 1(veth1) entered disabled state
[ 1246.379507][T19448] veth3: left allmulticast mode
[ 1246.379898][T19448] veth3: left promiscuous mode
[ 1246.380413][T19448] br0: port 2(veth3) entered disabled state
[ 1246.382513][T19448] veth1: left allmulticast mode
[ 1246.382842][T19448] veth1: left promiscuous mode
[ 1246.383685][T19448] br0: port 1(veth1) entered disabled state