From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mail.openembedded.org (Postfix) with ESMTP id 53F7C7197C for ; Thu, 19 Jan 2017 22:43:37 +0000 (UTC) Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga105.fm.intel.com with ESMTP; 19 Jan 2017 14:43:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,256,1477983600"; d="asc'?scan'208";a="55359306" Received: from alimonb-mobl1.zpn.intel.com (HELO [10.219.5.143]) ([10.219.5.143]) by fmsmga005.fm.intel.com with ESMTP; 19 Jan 2017 14:43:38 -0800 To: "Burton, Ross" References: <1484237986-31888-1-git-send-email-anibal.limon@linux.intel.com> <587CF82F.9090207@linux.intel.com> <587D3E59.30206@linux.intel.com> From: =?UTF-8?B?QW7DrWJhbCBMaW3Ds24=?= Message-ID: <588141C7.2090504@linux.intel.com> Date: Thu, 19 Jan 2017 16:46:31 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <587D3E59.30206@linux.intel.com> Cc: OE-core Subject: Re: [PATCHv2] qemu: Upgrade to 2.8.0 X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Jan 2017 22:43:38 -0000 X-Groupsio-MsgNum: 91951 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="EOetkGBEc2NXq35xFrWJQbcekWb1JJqVc" --EOetkGBEc2NXq35xFrWJQbcekWb1JJqVc Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 01/16/2017 03:42 PM, An=EDbal Lim=F3n wrote: >=20 >=20 > On 01/16/2017 10:47 AM, Burton, Ross wrote: >> On 16 January 2017 at 16:43, An=EDbal Lim=F3n >> wrote: >> >>> It's weird, i'll review it, but i don't imagine what is failing >>> gobject-introspection because a qemu upgrade. >>> >> >> The g-i build runs largely inside a qemu-user instance (the crash is i= nside >> qemu). >=20 > Hi, >=20 > I got the stack trace, it's an issue in the PPC TCG some patches in > upstream looks like could be cause the problem [1][2][3]. >=20 >=20 > (gdb) bt > #0 0x000000000086e204 in static_code_gen_buffer () > #1 0x000000000040e922 in cpu_tb_exec (itb=3D, > itb=3D, cpu=3D0x29864d0) at > /home/alimon/repos/poky/build-ppc/tmp/work/x86_64-linux/qemu-native/2.8= =2E0-r0/qemu-2.8.0/cpu-exec.c:164 > #2 cpu_loop_exec_tb (sc=3D, tb_exit=3D, > last_tb=3D, tb=3D, cpu=3D0x29864d0) a= t > /home/alimon/repos/poky/build-ppc/tmp/work/x86_64-linux/qemu-native/2.8= =2E0-r0/qemu-2.8.0/cpu-exec.c:544 > #3 cpu_exec (cpu=3Dcpu@entry=3D0x29864d0) at > /home/alimon/repos/poky/build-ppc/tmp/work/x86_64-linux/qemu-native/2.8= =2E0-r0/qemu-2.8.0/cpu-exec.c:638 > #4 0x0000000000445fba in cpu_loop (env=3Denv@entry=3D0x298e750) at > /home/alimon/repos/poky/build-ppc/tmp/work/x86_64-linux/qemu-native/2.8= =2E0-r0/qemu-2.8.0/linux-user/main.c:1359 > #5 0x0000000000448a95 in clone_func (arg=3D0x7fffffffa910) at > /home/alimon/repos/poky/build-ppc/tmp/work/x86_64-linux/qemu-native/2.8= =2E0-r0/qemu-2.8.0/linux-user/syscall.c:6090 > #6 0x00007ffff6a750a4 in start_thread (arg=3D0x7ffff7f4d700) at > pthread_create.c:309 > #7 0x00007ffff67aa62d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 >=20 > (gdb) info threds > Id Target Id Frame > 1 Thread 0x7ffff7fd0780 (LWP 25006) "qemu-ppc" > pthread_cond_wait@@GLIBC_2.3.2 () at > ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 > 2 Thread 0x7ffff647e700 (LWP 25010) "qemu-ppc" syscall () at > ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 > * 3 Thread 0x7ffff7f4d700 (LWP 25011) "qemu-ppc" 0x000000000086e204 > in static_code_gen_buffer () >=20 > I'll send an email to the qemu mailing list. >=20 > Cheers, > alimon >=20 > [1] > http://git.qemu.org/?p=3Dqemu.git;a=3Dcommit;h=3Dbd6fefe71cec5a0c7d2be4= ac96307f25db56abf9 > [2] > http://git.qemu.org/?p=3Dqemu.git;a=3Dcommit;h=3Dba4a8df83f474be1ba0251= 0f960e5224f29d229c > [3] > http://git.qemu.org/?p=3Dqemu.git;a=3Dcommit;h=3D4f5d326046fa522010c0a6= 6f1bcaac9068253085 I can't get a response from qemu people so i will send a minor upgrade 2.7.1 while i debug the issue. alimon >=20 >> >> Ross >> >=20 >=20 >=20 --EOetkGBEc2NXq35xFrWJQbcekWb1JJqVc Content-Type: application/pgp-signature; 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