On Thu,  5 Nov 2026 17:34:37 +0500, Ali Tariq wrote:
> @@ -2056,7 +2059,9 @@ static int emac_suspend(struct device *dev)
>  		return 0;
>  	}
>  
> +	rtnl_lock();
>  	emac_stop(ndev);
> +	rtnl_unlock();
>  
>  	clk_disable_unprepare(priv->bus_clk);
>  	netif_device_detach(ndev);
This can deadlock. emac_stop() -> emac_down() calls
cancel_work_sync(&priv->tx_timeout_task) with RTNL now held, while
emac_tx_timeout_task() starts with rtnl_lock(). 

-- 
Troy Mitchell