1 files changed, 2 insertions, 1 deletions

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 8df27401d292..795319c54f72 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -442,7 +442,8 @@ static int mountstats_open(struct inode *inode, struct file *file)
 
                 if (task) {
                         task_lock(task);
-                        namespace = task->nsproxy->namespace;
+                        if (task->nsproxy)
+                                namespace = task->nsproxy->namespace;
                         if (namespace)
                                 get_namespace(namespace);
                         task_unlock(task);