diff --git a/adb/daemon/usb.cpp b/adb/daemon/usb.cpp
index 14cdb69..8c33ca5 100644
--- a/adb/daemon/usb.cpp
+++ b/adb/daemon/usb.cpp
@@ -304,33 +304,57 @@
 
                 switch (event.type) {
                     case FUNCTIONFS_BIND:
-                        CHECK(!bound) << "received FUNCTIONFS_BIND while already bound?";
-                        CHECK(!enabled) << "received FUNCTIONFS_BIND while already enabled?";
-                        bound = true;
+                        if (bound) {
+                            LOG(WARNING) << "received FUNCTIONFS_BIND while already bound?";
+                            running = false;
+                        }
 
+                        if (enabled) {
+                            LOG(WARNING) << "received FUNCTIONFS_BIND while already enabled?";
+                            running = false;
+                        }
+
+                        bound = true;
                         break;
 
                     case FUNCTIONFS_ENABLE:
-                        CHECK(bound) << "received FUNCTIONFS_ENABLE while not bound?";
-                        CHECK(!enabled) << "received FUNCTIONFS_ENABLE while already enabled?";
-                        enabled = true;
+                        if (!bound) {
+                            LOG(WARNING) << "received FUNCTIONFS_ENABLE while not bound?";
+                            running = false;
+                        }
 
+                        if (enabled) {
+                            LOG(WARNING) << "received FUNCTIONFS_ENABLE while already enabled?";
+                            running = false;
+                        }
+
+                        enabled = true;
                         StartWorker();
                         break;
 
                     case FUNCTIONFS_DISABLE:
-                        CHECK(bound) << "received FUNCTIONFS_DISABLE while not bound?";
-                        CHECK(enabled) << "received FUNCTIONFS_DISABLE while not enabled?";
-                        enabled = false;
+                        if (!bound) {
+                            LOG(WARNING) << "received FUNCTIONFS_DISABLE while not bound?";
+                        }
 
+                        if (!enabled) {
+                            LOG(WARNING) << "received FUNCTIONFS_DISABLE while not enabled?";
+                        }
+
+                        enabled = false;
                         running = false;
                         break;
 
                     case FUNCTIONFS_UNBIND:
-                        CHECK(!enabled) << "received FUNCTIONFS_UNBIND while still enabled?";
-                        CHECK(bound) << "received FUNCTIONFS_UNBIND when not bound?";
-                        bound = false;
+                        if (enabled) {
+                            LOG(WARNING) << "received FUNCTIONFS_UNBIND while still enabled?";
+                        }
 
+                        if (!bound) {
+                            LOG(WARNING) << "received FUNCTIONFS_UNBIND when not bound?";
+                        }
+
+                        bound = false;
                         running = false;
                         break;
                 }
diff --git a/fs_mgr/fs_mgr_remount.cpp b/fs_mgr/fs_mgr_remount.cpp
index 24044d8..093d44d 100644
--- a/fs_mgr/fs_mgr_remount.cpp
+++ b/fs_mgr/fs_mgr_remount.cpp
@@ -340,6 +340,7 @@
                 blk_device = rentry.blk_device;
                 break;
             }
+            // Find overlayfs mount point?
             if ((mount_point == "/") && (rentry.mount_point == "/system")) {
                 blk_device = rentry.blk_device;
                 mount_point = "/system";
@@ -352,6 +353,12 @@
         }
         fs_mgr_set_blk_ro(blk_device, false);
 
+        // Find system-as-root mount point?
+        if ((mount_point == "/system") && !GetEntryForMountPoint(&mounts, mount_point) &&
+            GetEntryForMountPoint(&mounts, "/")) {
+            mount_point = "/";
+        }
+
         // Now remount!
         if (::mount(blk_device.c_str(), mount_point.c_str(), entry.fs_type.c_str(), MS_REMOUNT,
                     nullptr) == 0) {
diff --git a/liblog/Android.bp b/liblog/Android.bp
index 9b41ebe..da475cb 100644
--- a/liblog/Android.bp
+++ b/liblog/Android.bp
@@ -139,6 +139,5 @@
 llndk_library {
     name: "liblog",
     symbol_file: "liblog.map.txt",
-    unversioned: true,
     export_include_dirs: ["include_vndk"],
 }
diff --git a/libstats/include/stats_event_list.h b/libstats/include/stats_event_list.h
index 9610797..845a197 100644
--- a/libstats/include/stats_event_list.h
+++ b/libstats/include/stats_event_list.h
@@ -18,6 +18,7 @@
 #define ANDROID_STATS_LOG_STATS_EVENT_LIST_H
 
 #include <log/log_event_list.h>
+#include <sys/uio.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -27,6 +28,8 @@
 void note_log_drop(int error, int atom_tag);
 void stats_log_close();
 int android_log_write_char_array(android_log_context ctx, const char* value, size_t len);
+extern int (*write_to_statsd)(struct iovec* vec, size_t nr);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/libstats/stats_event_list.c b/libstats/stats_event_list.c
index eb6b0ff..ae12cbe 100644
--- a/libstats/stats_event_list.c
+++ b/libstats/stats_event_list.c
@@ -41,7 +41,7 @@
 extern struct android_log_transport_write statsdLoggerWrite;
 
 static int __write_to_statsd_init(struct iovec* vec, size_t nr);
-static int (*write_to_statsd)(struct iovec* vec, size_t nr) = __write_to_statsd_init;
+int (*write_to_statsd)(struct iovec* vec, size_t nr) = __write_to_statsd_init;
 
 // Similar to create_android_logger(), but instead of allocation a new buffer,
 // this function resets the buffer for resuse.