Fix cleanupRuntime to only save if container is valid

We call cleanup() (which calls cleanupRuntime()) as part of
removing containers, after the container has already been removed
from the database. cleanupRuntime() tries to update and save the
state, which obviously fails if the container no longer exists.
Make the save() conditional on the container not being in the
process of being removed.

Signed-off-by: Matthew Heon <matthew.heon@gmail.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/libpod/container_internal.go b/libpod/container_internal.go
index 60e83576a..c2ed67a82 100644
--- a/libpod/container_internal.go
+++ b/libpod/container_internal.go
@@ -561,8 +561,11 @@ func (c *Container) cleanupRuntime(ctx context.Context) error {
 	// Our state is now Exited, as we've removed ourself from
 	// the runtime.
 	c.state.State = ContainerStateExited
-	if err := c.save(); err != nil {
-		return err
+
+	if c.valid {
+		if err := c.save(); err != nil {
+			return err
+		}
 	}
 
 	logrus.Debugf("Successfully cleaned up container %s", c.ID())