From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#56869: 29.0.50; segfault, "assertion 'GDK_IS_DEVICE (device)' failed" Date: Fri, 19 Aug 2022 09:42:53 +0800 Message-ID: <87edxdnh42.fsf@yahoo.com> References: <87sfmgjelt.fsf@Proteus> <87a68nfnp4.fsf@yahoo.com> <87bkt24tng.fsf@Proteus> <87zggmcxpb.fsf@Proteus> <875yjadt7j.fsf@yahoo.com> <87y1vvaysh.fsf@Proteus> <87r11nvw44.fsf@yahoo.com> <87h72ihpk7.fsf@Proteus> <87edxmw98w.fsf@yahoo.com> <87edxlfzwz.fsf@Proteus> <87a689wsdx.fsf@yahoo.com> <87pmh33wfu.fsf@Proteus> <87tu6d4ne8.fsf@Proteus> <87pmh1qa19.fsf@yahoo.com> <87r11g4hrv.fsf@Proteus> <87h72cqx2w.fsf@yahoo.com> <87r11g2r2b.fsf@Proteus> <8735dvx9r1.fsf@Proteus> <874jyap981.fsf@yahoo.com> <87a681663o.fsf@Proteus> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; 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Hermes SMTP Server) with ESMTPA ID 2979ca1ec639299d3a7a737ac5bfbec0; Fri, 19 Aug 2022 01:42:58 +0000 (UTC) In-Reply-To: <87a681663o.fsf@Proteus> (Joe Corneli's message of "Thu, 18 Aug 2022 14:20:27 +0100") X-Mailer: WebService/1.1.20560 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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:240185 Archived-At: Joe Corneli writes: > Thank you! Thanks. That's pretty odd, I guess gdk_device_get_seat is what's failing here, followed by the reference to source_device->last_tool causing a segfault. When you next encounter this crash, please show the value of "xev->sourceid" (p xev->sourceid in gdb) and the shell command "xinput list-devices" immediately after it happens.