From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27036 invoked by alias); 14 Apr 2018 01:43:30 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 42635 Received: (qmail 6544 invoked by uid 1010); 14 Apr 2018 01:43:29 -0000 X-Qmail-Scanner-Diagnostics: from mx1.riseup.net by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.99.2/21882. spamassassin: 3.4.1. Clear:RC:0(198.252.153.129):SA:0(-2.6/5.0):. Processed in 1.153338 secs); 14 Apr 2018 01:43:29 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, SPF_HELO_PASS,SPF_PASS,T_DKIM_INVALID autolearn=ham autolearn_force=no version=3.4.1 X-Envelope-From: ramsdenj@riseup.net X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=riseup.net; s=squak; t=1523670206; bh=QxPAylxwHtOfszxNNPXvz+J1g4XRhY0U7zw/fItZygQ=; h=From:To:Cc:Date:In-Reply-To:References:Subject:From; b=RGkldjFeBscIXseO1z+aJxu01EUIrjorhm0yw1JZfPCTMMPUJXOW4VwZrmrMz8nn2 ZFCiodYmVdxO4uBM/zNEEmCGJUl+hMwVmrz13ko8YZ7cmjcwXMvuNqh2EK8Q1COnUv wS9NWVfYA7u84NGnw5CiExuHUfBdDOKYEI/6em0o= X-Riseup-User-ID: 23B2EF3B24D78A832C5E307AC1DFA5DF2EAB442202A9455F97517DC94FCD9CB1 X-ME-Sender: Message-Id: <1523670204.605727.1337556352.11F7205A@webmail.messagingengine.com> From: John Ramsden To: Bart Schaefer Cc: zsh-workers@zsh.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" Date: Fri, 13 Apr 2018 18:43:24 -0700 In-Reply-To: <674768.c688274fed8cb90a00ef8aa75076a97fbe5c7463@popretr.messagingengine.com> References: <1523656615.2631939.1337422824.550CF732@webmail.messagingengine.com> <674768.c688274fed8cb90a00ef8aa75076a97fbe5c7463@popretr.messagingengine.com> Subject: Re: Bug - invalid pointer Should I recompile with debugging symbols and let you know what shows up? How would you like me to proceed to help debug the issue? -- John Ramsden On Fri, Apr 13, 2018, at 6:29 PM, Bart Schaefer wrote: > On Fri, Apr 13, 2018 at 2:56 PM, John Ramsden wrote: > > > > This only happens in dolphin, and only upon opening a new dolphin window. If I close and re-open the terminal panel, there is no crash. > > > > Downgrade of zsh (5.5-1 => 5.4.2-2) fixes the issue. > > > > 1 - https://bugs.kde.org/show_bug.cgi?id=393058 > > Took a quick look at that -- the stack traces aren't very useful > because zsh was not compiled with debugging symbols, so no line > numbers or source file names. However, there have been literally no > changes to the code where you're encountering the error (zrefresh et > al) since 5.4.1, so there must be a bad allocation somewhere else that > is only manifesting when you reach that point. > > In fact it's pretty likely to be some kind of signal-management thing > causing malloc re-entrance.