diff --git a/init/init_test.cpp b/init/init_test.cpp
index 584c04e..18a08c7 100644
--- a/init/init_test.cpp
+++ b/init/init_test.cpp
@@ -194,6 +194,10 @@
 }
 
 TEST(init, StartConsole) {
+    if (GetProperty("ro.build.type", "") == "user") {
+        GTEST_SKIP() << "Must run on userdebug/eng builds. b/262090304";
+        return;
+    }
     std::string init_script = R"init(
 service console /system/bin/sh
     class core
diff --git a/init/service.cpp b/init/service.cpp
index d495b91..b9b3309 100644
--- a/init/service.cpp
+++ b/init/service.cpp
@@ -700,8 +700,9 @@
             if (!result.ok()) {
                 return Error() << "Sending notification failed: " << result.error();
             }
-            return Error() << "createProcessGroup(" << proc_attr_.uid << ", " << pid_
-                           << ") failed for service '" << name_ << "'";
+            return Error() << "createProcessGroup(" << proc_attr_.uid << ", " << pid_ << ", "
+                           << use_memcg << ") failed for service '" << name_
+                           << "': " << strerror(errno);
         }
 
         // When the blkio controller is mounted in the v1 hierarchy, NormalIoPriority is
diff --git a/libcutils/ashmem_test.cpp b/libcutils/ashmem_test.cpp
index fb657f6..d158427 100644
--- a/libcutils/ashmem_test.cpp
+++ b/libcutils/ashmem_test.cpp
@@ -75,7 +75,7 @@
     unique_fd fd;
     ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd, PROT_READ | PROT_WRITE));
 
-    void *region1;
+    void* region1 = nullptr;
     ASSERT_NO_FATAL_FAILURE(TestMmap(fd, size, PROT_READ | PROT_WRITE, &region1));
 
     memcpy(region1, &data, size);
@@ -97,7 +97,7 @@
     unique_fd fd;
     ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd, PROT_READ | PROT_WRITE));
 
-    void *region1;
+    void* region1 = nullptr;
     ASSERT_NO_FATAL_FAILURE(TestMmap(fd, size, PROT_READ | PROT_WRITE, &region1));
 
     memcpy(region1, &data, size);
@@ -131,7 +131,7 @@
 
 TEST(AshmemTest, FileOperationsTest) {
     unique_fd fd;
-    void* region;
+    void* region = nullptr;
 
     // Allocate a 4-page buffer, but leave page-sized holes on either side
     constexpr size_t size = PAGE_SIZE * 4;
@@ -246,7 +246,7 @@
     unique_fd fd[nRegions];
     for (int i = 0; i < nRegions; i++) {
         ASSERT_NO_FATAL_FAILURE(TestCreateRegion(size, fd[i], PROT_READ | PROT_WRITE));
-        void *region;
+        void* region = nullptr;
         ASSERT_NO_FATAL_FAILURE(TestMmap(fd[i], size, PROT_READ | PROT_WRITE, &region));
         memcpy(region, &data, size);
         ASSERT_EQ(0, memcmp(region, &data, size));
diff --git a/libprocessgroup/processgroup.cpp b/libprocessgroup/processgroup.cpp
index 45ac99c..1da69ba 100644
--- a/libprocessgroup/processgroup.cpp
+++ b/libprocessgroup/processgroup.cpp
@@ -471,6 +471,11 @@
             *max_processes = processes;
         }
         LOG(VERBOSE) << "Killed " << processes << " processes for processgroup " << initialPid;
+        if (!CgroupsAvailable()) {
+            // makes no sense to retry, because there are no cgroup_procs file
+            processes = 0;  // no remaining processes
+            break;
+        }
         if (retry > 0) {
             std::this_thread::sleep_for(5ms);
             --retry;
diff --git a/libprocessgroup/profiles/task_profiles.json b/libprocessgroup/profiles/task_profiles.json
index c485097..4b8fc19 100644
--- a/libprocessgroup/profiles/task_profiles.json
+++ b/libprocessgroup/profiles/task_profiles.json
@@ -80,17 +80,20 @@
     {
       "Name": "BfqWeight",
       "Controller": "io",
-      "File": "io.bfq.weight"
+      "File": "blkio.bfq.weight",
+      "FileV2": "io.bfq.weight"
     },
     {
       "Name": "CfqGroupIdle",
       "Controller": "io",
-      "File": "io.group_idle"
+      "File": "blkio.group_idle",
+      "FileV2": "io.group_idle"
     },
     {
       "Name": "CfqWeight",
       "Controller": "io",
-      "File": "io.weight"
+      "File": "blkio.weight",
+      "FileV2": "io.weight"
     }
   ],
 
diff --git a/libutils/Android.bp b/libutils/Android.bp
index b07058a..162f0f4 100644
--- a/libutils/Android.bp
+++ b/libutils/Android.bp
@@ -21,11 +21,13 @@
     vendor_ramdisk_available: true,
     host_supported: true,
     native_bridge_supported: true,
+    defaults: [
+        "apex-lowest-min-sdk-version",
+    ],
     apex_available: [
         "//apex_available:platform",
         "//apex_available:anyapex",
     ],
-    min_sdk_version: "apex_inherit",
 
     header_libs: [
         "libbase_headers",
@@ -124,7 +126,10 @@
 
 cc_defaults {
     name: "libutils_impl_defaults",
-    defaults: ["libutils_defaults"],
+    defaults: [
+        "libutils_defaults",
+        "apex-lowest-min-sdk-version",
+    ],
     native_bridge_supported: true,
 
     srcs: [
@@ -167,7 +172,6 @@
         "//apex_available:anyapex",
         "//apex_available:platform",
     ],
-    min_sdk_version: "apex_inherit",
 
     afdo: true,
 }
diff --git a/rootdir/ueventd.rc b/rootdir/ueventd.rc
index 4ec59af..0b7ffb8 100644
--- a/rootdir/ueventd.rc
+++ b/rootdir/ueventd.rc
@@ -69,8 +69,8 @@
 # CDMA radio interface MUX
 /dev/ppp                  0660   radio      vpn
 
-/dev/kvm                  0600   system     system
-/dev/vhost-vsock          0600   system	    system
+/dev/kvm                  0666   root       root
+/dev/vhost-vsock          0666   root       root
 
 # sysfs properties
 /sys/devices/platform/trusty.*      trusty_version        0440  root   log