From owner-freebsd-x11@freebsd.org Mon Nov 2 14:07:08 2015 Return-Path: Delivered-To: freebsd-x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E0CF1A22F07 for ; Mon, 2 Nov 2015 14:07:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id C986B161B for ; Mon, 2 Nov 2015 14:07:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id C980EA22F06; Mon, 2 Nov 2015 14:07:07 +0000 (UTC) Delivered-To: x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C919EA22F05 for ; Mon, 2 Nov 2015 14:07:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 9F6E81618 for ; Mon, 2 Nov 2015 14:07:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id tA2E77k5003426 for ; Mon, 2 Nov 2015 14:07:07 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: maintainer-feedback requested: [Bug 204225] x11-servers/xorg-server crashes with segfault when creating new window Date: Mon, 02 Nov 2015 14:07:07 +0000 X-Bugzilla-Type: request Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Nov 2015 14:07:08 -0000 Philip Homburg has reassigned Bugzilla Automation 's request for maintainer-feedback to x11@FreeBSD.org: Bug 204225: x11-servers/xorg-server crashes with segfault when creating new window https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204225 --- Description --- Created attachment 162707 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=162707&action=edit X server log file After creating an X session with a few xterms, firefox, vtwm, pidgin, creating a new window will often crash the X server. This never happened in the previous version. Hardware is a thinkpad x201 with integrated intel video card. Stack trace from gdb: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 803406400 (LWP 100067/Xorg)] 0x00000008012b1935 in _pixman_internal_only_get_implementation () from /usr/local/lib/libpixman-1.so.0 (gdb) where #0 0x00000008012b1935 in _pixman_internal_only_get_implementation () from /usr/local/lib/libpixman-1.so.0 #1 0x000000080128f397 in pixman_image_get_format () from /usr/local/lib/libpixman-1.so.0 #2 0x00000008012472c6 in pixman_blt () from /usr/local/lib/libpixman-1.so.0 #3 0x0000000805c606b8 in fbCopyNtoN () from /usr/local/lib/xorg/modules/libfb.so #4 0x000000000057dc5f in miCopyRegion () #5 0x000000000057dfea in miDoCopy () #6 0x0000000805c61294 in fbCopyArea () from /usr/local/lib/xorg/modules/libfb.so #7 0x00000008058011b6 in ?? () from /usr/local/lib/xorg/modules/drivers/intel_drv.so #8 0x000000000051fe8e in DamageReportDamage () #9 0x00000000004ccaa9 in CompositeRegisterImplicitRedirectionException () #10 0x00000000004cc899 in CompositeRegisterImplicitRedirectionException () #11 0x00000000004ca1a6 in CompositeRegisterImplicitRedirectionException () #12 0x0000000000467b05 in MapWindow () #13 0x000000000043522b in ProcBadRequest () #14 0x00000000004345e4 in UpdateCurrentTimeIf () #15 0x000000000043de97 in remove_fs_handlers () #16 0x000000000042919f in _start () ---Type to continue, or q to quit--- #17 0x000000080081d000 in ?? () #18 0x0000000000000000 in ?? () (gdb) I attached the X server log.