[ 1333.881334][ T9204] veth0: entered allmulticast mode
[ 1333.881838][ T9204] veth1: entered allmulticast mode
[ 1333.882147][ T9204] veth2: entered allmulticast mode
[ 1333.882446][ T9204] veth3: entered allmulticast mode
[ 1358.264853][ T9204] veth0: left allmulticast mode
[ 1358.265164][ T9204] veth1: left allmulticast mode
[ 1358.265456][ T9204] veth2: left allmulticast mode
[ 1358.265717][ T9204] veth3: left allmulticast mode