On Sat Feb 14 09:40:55 PST 2015, [email protected] wrote:
> > This morning, I decided to install 9atom. The installation went quite
> > well but towards the end, while it is compiling amd64 executables, I got
> > a panic and a freeze.
> >
> > panic: cpu0: cclose 0xfffffffff01c45f8
> > dumpstack: disabled
> > cpu0: exiting
> > cpu1: exiting
>
for those following along at home, the panic is here
if(c->flag&CFREE)
panic("cclose %#p", getcallerpc(&c));
and called from
acid; src(0xfffffffff01c45f8)
/sys/src/nix/port/chan.c:240
235 return;
236 decref(&npath);
237 free(p->s);
238 for(i=0; i<p->mlen; i++)
239 if(p->mtpt[i])
>240 cclose(p->mtpt[i]);
241 free(p->mtpt);
242 free(p);
243 }
244
245 /*
it would be interesting to know if a second try at installation
also fails in the same way. if it does not, then it will look a lot
like a race in chan.c. if it fails in the same way, we really can't
infer anything.
- erik
