From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#41239: GTK builds crashing in XTread_socket after deleting a frame Date: Sat, 23 May 2020 14:38:03 +0200 Message-ID: <4da5c7c1-ab32-96ee-ef2b-d7c88c8a40cc@gmx.at> References: <83v9kz679v.fsf@gnu.org> <0af1b68c-93d3-2e8b-7810-41d60ef6a2a8@gmx.at> <837dxe61g7.fsf@gnu.org> <9395943c-9690-3d97-067d-77d65c27c187@gmx.at> <83d075uisz.fsf@gnu.org> <87pnazl6hg.fsf@gmail.com> <835zcq7fop.fsf@gnu.org> <87lflklq3e.fsf@gmail.com> <09d44875-b025-4cce-981d-c2f181269091@gmx.at> <87imgoky88.fsf@gmail.com> <87d06vl5le.fsf@gmail.com> <83r1vb189z.fsf@gnu.org> <87a71yluph.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="23857"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 41239@debbugs.gnu.org To: Noam Postavsky , Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat May 23 14:39:37 2020 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 1jcTRB-00064n-OX for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 23 May 2020 14:38:05 +0200 In-Reply-To: <87a71yluph.fsf@gmail.com> Content-Language: en-US X-Provags-ID: V03:K1:fRwzRfyDkwRd7cgTaAr6D40Gkmg1GNUY2tHBbE1rk1qfQOHtxgv 4bQJbDVIpsQDqYz25aPX2e6ADmIkNb51E8V55VvMjSw9b8e3T6zUvafeKl1T+/qpD9XyKbQ f7cl3vy/JTnqmhD7JcDdnKU5u5DRxMMSQ5fOExjzPv+wtzcYFeGfFZfniiPXZrFUV+8AEQp DEAybMHytx88K3OMhKBeQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:9yzJrlymzoc=:vUeA6nXF62KJyICt2gXNtm OvfHOetq0oTDyn9ROGj923p553o4zZigSygX9W1EcilnJIHjstb9HE/U/5b8iWubymASaH1i5 FY1VxGQ1uAgEzzthrZDFzH3q+krAHqbYIlOLNiKqLBQe/nf6LFQNPygX3FjSZuS9iag53DG0U R6WQ02L0fmrbV45AKIosloXnyDMZeuL4o8mfxX932brg3gPamzvn8UiEoC6pOkKVxW9PnoqUX MW4kOzKBMuuNv7SLrllutUXfx0SOOTRhGTNfbP8zngFnqqdEdf4+6YAVOuDQbt0pBW1QtSgW/ qSYsdMWnhMBQCuq88Sd3O9awNqm7eFP0CMdDiIsyf3pjuYf2fh7RYjM8g5ytOL8iij8blzib8 pi/WBJ5wWFd/kZeWIbFKZ5JDBESdrVTWlw6+H7g0TKbrnwim06UXGUGrEp1JcvS4JPE9/kd90 k8mvRNWMbxq9SZfGm/AhxobgepRlXWnnwUHsnDA3rSWkkr9/h9HsBAEHISZZuIEBS1CMNVBQz 7IsW36nuBMrYIGakSU2BBJpkJjD98EjHIH/eeVFutE0wvegBnztMoZlBKXyW44yhprTN+VF93 za+Ti+ZeqavwPbWzC6G/vSsyyY66AVurRaYaOrQsDjtmjwaqHvOPFGxeHvWI6WKflzk1IwUnj Oy139qkMobZvOAl+IzVVNjNjF4zlXshoyb3nc/wExMC7C80R6LO+RvV2JnyXr0Gjh+z2el+CF IiCtd9zEdyp5PQlY2kYGkKgDx83pqxYUXKeEncP4TI1f24n6SYy3U+ZOaAPLVGM9mG4VXmR0 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:180797 Archived-At: > Not really no, but I have what might be a clue. I can trigger this > condition much more reliably (about 3 in 4, instead of 1 in 10; perhaps > 1 in 10 times I was doing the following thing by accident), by > intentionally moving the mouse over another popup location without > letting it pop up, before doing the 'wait for popup and kill frame' > procedure. Does not seem to help here. > So maybe our cleanup is too thorough in the case where we > call xg_prepare_tooltip but the tooltip ends up not being shown. One observation I've made is that with emacs -Q and switching between two frames I can occasionally pop up an Emacs tooltip which means that preparing the GTK tooltip failed for whatever reason. >> How did you do that? Did you build GTK with debugging information? > > No, just 'break g_log' in gdb works. What did you install for that to work? Would https://wiki.gnome.org/Newcomers/DebianSourceDebugging cover it? martin