Re: [9fans] crashing 9vx

[ron minnich <rminnich@gmail.com>]

Here are your debug options:
        case '1':
                singlethread = 1;
                break;
        case 'A':
                doabort++;
                break;
        case 'B':
                abortonfault++;
                break;
        case 'K':
                tracekdev++;
                break;
        case 'F':
                nofork = 1;
                break;
        case 'M':
                tracemmu++;
                break;
        case 'P':
                traceprocs++;
                break;
        case 'S':
                tracesyscalls++;
                break;
        case 'U':
                nuspace = atoi(EARGF(usage()));
                break;
        case 'X':
                vx32_debugxlate++;
                break;

On Sun, May 30, 2010 at 2:46 PM, Brian L. Stuart <blstuart@bellsouth.net> wrote:
> This is weird.  I just built 9vx on FreeBSD without
> the -O3.  But instead of being more stable, that
> one crashed on startup, like Charles reported.
> Namely:
>
> 9vx panic: user fault: signo=11 addr=3850cb67 [useraddr=cb67] read=1 eip=80b973c esp=493ffac0
> aborting, to dump core.

-X is super-slick. But you can probably see what can be done here.

I wonder if you could run -X with your immediate failure and put it on
pastebin.com or similar.

ron