From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ludmilla Becherer Subject: where to report this bug? Date: Sat, 26 Nov 2011 13:50:28 +0100 Message-ID: <4ED0E094.7080101@becherer.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE To: kvm@vger.kernel.org Return-path: Received: from moutng.kundenserver.de ([212.227.17.10]:63810 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754621Ab1KZMun (ORCPT ); Sat, 26 Nov 2011 07:50:43 -0500 Sender: kvm-owner@vger.kernel.org List-ID: Hi there, i use qemu-kvm for production purpose and run into a bug when i try to connect over vnc. i did not know how or where to report this bug, so please could anybody tell me how to do? or maybe this bug is already known? here i try to give information: kvm crahshes immidiatly when trying to connect over vnc: kommand line for vnc : vncviewer xxx.xxx.xxx.xxx:1 qemu-kvm console output: qemu-kvm: malloc.c:3091: sYSMALLOc: Assertion `(old_top =3D=3D (((mbinp= tr)=20 (((char *) &((av)->bins[((1) - 1) * 2])) - __builtin_offsetof (struct=20 malloc_chunk, fd)))) && old_size =3D=3D 0) || ((unsigned long) (old_siz= e) >=3D=20 (unsigned long)((((__builtin_offsetof (struct malloc_chunk,=20 fd_nextsize))+((2 * (sizeof(size_t))) - 1)) & ~((2 * (sizeof(size_t))) = -=20 1))) && ((old_top)->size & 0x1) && ((unsigned long)old_end & pagemask)=20 =3D=3D 0)' failed. my qemu-kvm-line (inside a batch file): qemu-kvm -enable-kvm -hda /archiv/kvm-images/win_xp_prof-wincam.img -vn= c=20 :1 -cdrom=20 /archiv/kvm-images/leere-images/winplasma_cad_cam_5p08_28_01_2003.iso=20 -no-reboot -usb -usbdevice tablet -usbdevice host:07f2:0001 -parallel=20 /dev/parport0 -localtime -net nic,macaddr=3D52-54-00-12-36-58,model=3De= 1000=20 -net tap,ifname=3D$tap,downscript=3Dno -m 768 -cpu host -vga std -k de=20 -monitor stdio without "-vnc :1" it wil run fine. guest os is 32bit windows xp-prof. sp3 guest os run on 1400x1050 screen size. color 16bit when run guest os on 1600x1200 color 32bit there is NO crash, vnc=20 connection works. host system: openSUSE 11.4 (x86_64) linux 2.6.37.6-0.9-desktop x86_64 kde 4.6.00 (4.6.0) "release 6" AMD Phenom(tm) 9750 Quad-Core Processor 2,400.47 MHZ cors: 4 memory: 7.8 GiB graphic: ATI Technologies Inc ATI Radeon HD3870 kvm version: 0.15.1-125.3-x86_64 from open suse build service "virtualization" with the -no-kvm (and therefore without the "-cpu host") switch it=20 crashed also. regards, simoN --=20 B e c h e r e r GmbH Sondermaschinenbau Mauermatten Strasse 22 79183 Waldkirch Germany Tel.: (+49) (0)7681 3134 =46ax: (+49) (0)7681 4378 Mail: info@becherer.de Web: www.becherer.de USt-ID-Nr.: DE 814912198 Registergericht: Freiburg HRB 701860 Gesch=E4ftsf=FChrer: Dipl.-Ing. (FH), EWE Simon H. Becherer Gerichtsstand / Sitz: Waldkirch Es gelten ausschlie=DFlich unsere Einkaufs / Zahlungsbedingungen: www.becherer.de/AGB