From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ryan Underwood Subject: Re: Dos App hangs with msg X: expose event Date: Mon, 6 Sep 2004 20:39:02 -0500 Sender: linux-msdos-owner@vger.kernel.org Message-ID: <20040907013902.GD9097@dbz.icequake.net> References: Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-msdos@vger.kernel.org On Tue, Sep 07, 2004 at 01:06:50AM +0000, anon permutation wrote: > > Thank you for your reply. The Dos app requires a hardware key and cannot > be downloaded from the Internet. Doh. Well, maybe the developer of the application has an idea why it doesn't work. > I tried attaching GDB to the hang xdosemu process, and I got the following > Back Trace: > > 0x401cf06d in syscall() from /lib/libc.so.6 > 0x080936a3 in run_dpmi() at dpmi.c:2317 > 0x080948d2 in dpmi_init() at dpmi.c:2727 > 0x080970eb in dpmi_readmode_hlt (line=0xfc807 ...) at > dpmi.c:3710 > 0x0808b76d in vm_86_GP_fault() at do_vm86.c:311 > 0x0808bc01 in run_vm86() at do_vm86.c:440 > 0x0808bd5e in loopstep_run_vm86() at do_vm86.c:496 > 0x0804cfc6 in main(argc=2, argv=0xbffffd14) at emu.c:398 > > It seems like although dosemu continues to response, a General Protection > Fault has already happened. GP faults are ok as long as they are coming from the V86 process. A GP fault in the 32-bit dosemu code would be a problem. > Any ideas? What other information can I provide you? You could provide a log by running dosemu -D9+a -o /tmp/log and posting the log on dosemu.sf.net bug tracker. You will have to split it into 256KB chunks or the file upload is not accepted. -- Ryan Underwood,