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Wed, 06 Jan 2021 08:40:49 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Wed, 6 Jan 2021 08:40:38 -0800 Message-ID: Subject: Re: Issue with echo & source to /dev/stdin To: Anand N Cc: "zsh-workers@zsh.org" Content-Type: text/plain; charset="UTF-8" X-Seq: 47803 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: Archived-At: On Tue, Jan 5, 2021 at 10:27 PM Anand N wrote: > > We noticed that even a very basic echo to /dev/stdin is taking more than 5 seconds. Has anyone tried using "dtruss" on the process to see which system calls may be blocking?