Merge pull request #2162 from giuseppe/ignore-cgroupv1-controllers

cgroups: ignore ownership for cgroup v1 controllers
containers · Sep 18, 2024 · db81457 · db81457
2 parents 315d7c1 + cb8be07
commit db81457
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pkg/cgroups/cgroups_linux.go b/pkg/cgroups/cgroups_linux.go
@@ -822,6 +822,12 @@ func UserOwnsCurrentSystemdCgroup() (bool, error) {
 			continue
 		}
 
+		// If we are on a cgroup v2 system and there are cgroup v1 controllers
+		// mounted, ignore them when the current process is at the root cgroup.
+		if cgroup2 && parts[1] != "" && parts[2] == "/" {
+			continue
+		}
+
 		var cgroupPath string
 
 		if cgroup2 {