dumpstate: Add security log dump

Bug: 26029733
Change-Id: I2e5b44d642bbac7f62f63388dd8a3123f2abeafe
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index e0fd655..9d07b09 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -340,11 +340,12 @@
                                                         "-v", "printable",
                                                         "-d",
                                                         "*:v", NULL);
-    timeout = logcat_timeout("events");
+    timeout = logcat_timeout("events") + logcat_timeout("security");
     if (timeout < 20000) {
         timeout = 20000;
     }
     run_command("EVENT LOG", timeout / 1000, "logcat", "-b", "events",
+                                                       "-b", "security",
                                                        "-v", "threadtime",
                                                        "-v", "printable",
                                                        "-d",