out_cant_read    1822 tools/perf/builtin-trace.c 		goto out_cant_read;
out_cant_read    1826 tools/perf/builtin-trace.c 		goto out_cant_read;
out_cant_read    1831 tools/perf/builtin-trace.c 		goto out_cant_read;
out_cant_read    1836 tools/perf/builtin-trace.c out_cant_read: