From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:55020) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R43Ii-000274-08 for qemu-devel@nongnu.org; Thu, 15 Sep 2011 00:11:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R43Ig-0003mv-Hn for qemu-devel@nongnu.org; Thu, 15 Sep 2011 00:11:47 -0400 Received: from mail-ww0-f41.google.com ([74.125.82.41]:33627) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R43Ig-0003mp-8u for qemu-devel@nongnu.org; Thu, 15 Sep 2011 00:11:46 -0400 Received: by wwf10 with SMTP id 10so4689933wwf.4 for ; Wed, 14 Sep 2011 21:11:45 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <20110811164621.32220.49907.malonedeb@chaenomeles.canonical.com> References: <20110811164621.32220.49907.malonedeb@chaenomeles.canonical.com> <20110811164621.32220.49907.malonedeb@chaenomeles.canonical.com> From: Roy Tam Date: Thu, 15 Sep 2011 12:11:25 +0800 Message-ID: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable 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: Bug 824650 <824650@bugs.launchpad.net> Cc: qemu-devel@nongnu.org 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. =A0This 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 -bo= ot c > -nographic -redir tcp:2232::22: > > =A0qemu-system-sparc: slirp/arp_table.c:75: arp_table_search: Assertion > `(ip_addr & (__extension__ ({ register unsigned int __v, __x =3D (~(0xf <= < > 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 > =A0 =A0 Importance: Undecided > =A0 =A0 =A0 =A0 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: > =A0Latest GIT assert error in arp_table.c > > Status in QEMU: > =A0New > > Bug description: > =A0The latest git version of qemu (commit > =A08cc7c3952d4d0a681d8d4c3ac89a206a5bfd7f00) crashes after a few minutes. > =A0All was fine up to a few days ago. =A0This is wth both x86 and sparc > =A0emulation, on an x86_64 host. > > =A0e.g. qemu-system-sparc -drive > =A0file=3Dnetbsd5.0.2-sparc,index=3D0,media=3Ddisk,cache=3Dunsafe -m 256 = -boot c > =A0-nographic -redir tcp:2232::22: > > =A0 qemu-system-sparc: slirp/arp_table.c:75: arp_table_search: Assertion > =A0`(ip_addr & (__extension__ ({ register unsigned int __v, __x =3D (~(0x= f > =A0<< 28)); if (__builtin_constant_p (__x)) __v =3D ((((__x) & 0xff000000= ) > =A0>> 24) | (((__x) & 0x00ff0000) >> 8) | (((__x) & 0x0000ff00) << 8) | > =A0(((__x) & 0x000000ff) << 24)); else __asm__ ("bswap %0" : "=3Dr" (__v)= : > =A0"0" (__x)); __v; }))) !=3D 0' failed. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/qemu/+bug/824650/+subscriptions > > I'm hitting same assertion too. Assertion failed: (ip_addr & htonl(~(0xf << 28))) !=3D 0, file slirp/arp_table.c, line 75 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