From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:54227) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R45Vu-00022Y-LS for qemu-devel@nongnu.org; Thu, 15 Sep 2011 02:33:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R45Vt-0002Fk-Ak for qemu-devel@nongnu.org; Thu, 15 Sep 2011 02:33:34 -0400 Received: from fmmailgate02.web.de ([217.72.192.227]:37888) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R45Vs-0002FZ-UA for qemu-devel@nongnu.org; Thu, 15 Sep 2011 02:33:33 -0400 Message-ID: <4E719C36.8030903@web.de> Date: Thu, 15 Sep 2011 08:33:26 +0200 From: Jan Kiszka MIME-Version: 1.0 References: <20110811164621.32220.49907.malonedeb@chaenomeles.canonical.com> <20110811164621.32220.49907.malonedeb@chaenomeles.canonical.com> In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigDA55834C96AD57055C16E80F" Sender: jan.kiszka@web.de Subject: Re: [Qemu-devel] [Bug 824650] [NEW] Latest GIT assert error in arp_table.c List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Roy Tam Cc: Bug 824650 <824650@bugs.launchpad.net>, qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigDA55834C96AD57055C16E80F Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 2011-09-15 06:11, Roy Tam wrote: > 2011/8/12 Nigel Horne <824650@bugs.launchpad.net>: >> Public bug reported: >> >> The latest git version of qemu (commit >> 8cc7c3952d4d0a681d8d4c3ac89a206a5bfd7f00) crashes after a few minutes.= >> All was fine up to a few days ago. This is wth both x86 and sparc >> emulation, on an x86_64 host. >> >> e.g. qemu-system-sparc -drive >> file=3Dnetbsd5.0.2-sparc,index=3D0,media=3Ddisk,cache=3Dunsafe -m 256 = -boot c >> -nographic -redir tcp:2232::22: >> >> qemu-system-sparc: slirp/arp_table.c:75: arp_table_search: Assertion >> `(ip_addr & (__extension__ ({ register unsigned int __v, __x =3D (~(0x= f << >> 28)); if (__builtin_constant_p (__x)) __v =3D ((((__x) & 0xff000000) >= > >> 24) | (((__x) & 0x00ff0000) >> 8) | (((__x) & 0x0000ff00) << 8) | >> (((__x) & 0x000000ff) << 24)); else __asm__ ("bswap %0" : "=3Dr" (__v)= : >> "0" (__x)); __v; }))) !=3D 0' failed. >> >> ** Affects: qemu >> Importance: Undecided >> Status: New >> >> -- >> You received this bug notification because you are a member of qemu- >> devel-ml, which is subscribed to QEMU. >> https://bugs.launchpad.net/bugs/824650 >> >> Title: >> Latest GIT assert error in arp_table.c >> >> Status in QEMU: >> New >> >> Bug description: >> The latest git version of qemu (commit >> 8cc7c3952d4d0a681d8d4c3ac89a206a5bfd7f00) crashes after a few minutes= =2E >> All was fine up to a few days ago. This is wth both x86 and sparc >> emulation, on an x86_64 host. >> >> e.g. qemu-system-sparc -drive >> file=3Dnetbsd5.0.2-sparc,index=3D0,media=3Ddisk,cache=3Dunsafe -m 256= -boot c >> -nographic -redir tcp:2232::22: >> >> qemu-system-sparc: slirp/arp_table.c:75: arp_table_search: Assertion= >> `(ip_addr & (__extension__ ({ register unsigned int __v, __x =3D (~(0= xf >> << 28)); if (__builtin_constant_p (__x)) __v =3D ((((__x) & 0xff00000= 0) >> >> 24) | (((__x) & 0x00ff0000) >> 8) | (((__x) & 0x0000ff00) << 8) | >> (((__x) & 0x000000ff) << 24)); else __asm__ ("bswap %0" : "=3Dr" (__v= ) : >> "0" (__x)); __v; }))) !=3D 0' failed. >> >> To manage notifications about this bug go to: >> https://bugs.launchpad.net/qemu/+bug/824650/+subscriptions >> >> >=20 > I'm hitting same assertion too. >=20 > Assertion failed: (ip_addr & htonl(~(0xf << 28))) !=3D 0, file > slirp/arp_table.c, line 75 >=20 > Environment: Win XP SP3 host, MinGW gcc 4.3.3-tdm-1 > Build: qemu.git rev 44520db10b1b92f272348ab7028e7afc68ac3edf > CommandLine: qemu -hda e:\xp.vmdk -soundhw sb16 -m 320 -localtime -usb > -usbdevice tablet -net user -net nic,model=3Dne2k_pci -drive > if=3Dnone,id=3Dusbstick,file=3De:\4m.img -device > usb-storage,bus=3Dusb.0,drive=3Dusbstick Same request here: Please try to catch a bit more context (backtrace, variable states etc.) via gdb. Or if you have a way to reproduce the issue, let me know the details. Thanks, Jan --------------enigDA55834C96AD57055C16E80F Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk5xnDoACgkQitSsb3rl5xTD2ACdEI7xh9h5RUMvv8PksgP3RgBu 1HgAoJhCFFWU1UpMsvAss+vAlZdPHLGN =PUaq -----END PGP SIGNATURE----- --------------enigDA55834C96AD57055C16E80F--