From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Welsh Duggan Newsgroups: gmane.emacs.bugs Subject: bug#55371: 29.0.50; lock-up in redisplay_internal Date: Thu, 12 May 2022 18:09:13 -0400 Message-ID: <87o802flo6.fsf@md5i.com> References: <875ymcksys.fsf@md5i.com> <878rr7zjde.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36959"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: mwd@md5i.com, luangruo@yahoo.com To: 55371@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 13 00:10:16 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1npH0h-0009Nt-Ld for geb-bug-gnu-emacs@m.gmane-mx.org; 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=md5i.com; s=dkim; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References: Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=AacPGnudkPquhLPDDcm2Eyjp1ROCZPBaNyEi3j7lK3c=; b=eI0nyGA01jfODVaV49OrLZBms5 hyev5+YAw+r+F+5nl0ObCz8nROxT6+zVDFHhT0YiB5ScFrfunphFuCvF6cx9x1O8zPMp7mM5uIrrg R8FGzGL64ESH0RdHkRM7anL1/; Original-Received: from abode ([192.168.177.1] helo=miko) by md5i.com with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1npGzi-00DHWw-OB; Thu, 12 May 2022 18:09:14 -0400 In-Reply-To: <878rr7zjde.fsf@yahoo.com> (Po Lu via's message of "Thu, 12 May 2022 08:26:21 +0800") Received-SPF: pass client-ip=75.151.244.229; envelope-from=mwd@md5i.com; helo=md5i.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:232100 Archived-At: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" writes: > Michael Welsh Duggan writes: > >> at ../sysdeps/unix/sysv/linux/poll.c:29 >> sc_ret = -516 >> sc_cancel_oldtype = 0 >> #1 0x00007ffff362ad02 in () at /lib/x86_64-linux-gnu/libxcb.so.1 >> #2 0x00007ffff362d05a in xcb_wait_for_event () >> at /lib/x86_64-linux-gnu/libxcb.so.1 >> #3 0x00007ffff79f10a8 in _XReadEvents () at /lib/x86_64-linux-gnu/libX11.so.6 >> #4 0x00007ffff79d8214 in XIfEvent () at /lib/x86_64-linux-gnu/libX11.so.6 >> #5 0x00007ffff7a211ef in () at /lib/x86_64-linux-gnu/libX11.so.6 >> #6 0x00007ffff7a21ca2 in () at /lib/x86_64-linux-gnu/libX11.so.6 >> #7 0x00007ffff7a21f1d in _XimRead () at /lib/x86_64-linux-gnu/libX11.so.6 >> #8 0x00007ffff7a10afb in () at /lib/x86_64-linux-gnu/libX11.so.6 >> #9 0x00007ffff79fe4ad in XSetICValues () at /lib/x86_64-linux-gnu/libX11.so.6 > > This is suspiciously similar to the last bug you reported, but that was > about random lockups when using GNOME Shell. > > Would you please install debuginfo and the source code packages for > Xlib, and show exactly which call `XIfEvent' is causing the lockup? Okay. Attempting this. I have no idea when this might trigger again, so this bug might have to sit for a while. -- Michael Welsh Duggan (md5i@md5i.com)