From 9be271f5cfd9bcb1bac933592379ee940b5c9f4a Mon Sep 17 00:00:00 2001
From: Nikolay Sivko <n.sivko@gmail.com>
Date: Thu, 5 Feb 2026 13:31:38 -0300
Subject: [PATCH] ignore deleted cgroups

---
 containers/registry.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/containers/registry.go b/containers/registry.go
index 064b473..3181b63 100644
--- a/containers/registry.go
+++ b/containers/registry.go
@@ -335,6 +335,9 @@ func (r *Registry) getOrCreateContainer(pid uint32) *Container {
 		}
 		return nil
 	}
+	if strings.HasSuffix(cg.Id, "(deleted)") {
+		return nil
+	}
 	if c := r.containersByCgroupId[cg.Id]; c != nil {
 		r.containersByPid[pid] = c
 		return c