1.7.10s 20110729 - problem listing services in /proc
Sat Jul 30 08:22:00 GMT 2011
On Jul 30 14:44, jojelino wrote:
> Breakpoint 2, fhandler_registry::close (this=0x612cba5c)
> at /tmp/winsup/winsup/cygwin/fhandler_registry.cc:856
> 856 cfree (value_name);
> 10: this->value_name = 0x612cb374 L"services"
> 0x612cba5c->value_name = 0
> 0x612cb124_2->value_name = 0x612cba5c->value_name = 0x612cb374
> L"services" (quadruple-freed but known as not freed)
> Program received signal SIGSEGV, Segmentation fault.
> 0x7c80bef7 in RaiseException () from
> In brief, same address quadruple-freed. because of dangling pointer.
It turned out that I could reproduce the problem, I just didn't notice
it. I expected an error message but find died silently, so I took that
as "it works". Serves me right for looking into Cygwin bug reports too
late at night.
Fixed in CVS. I'm going to create a new snpshot.
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Project Co-Leader cygwin AT cygwin DOT com
Problem reports: http://cygwin.com/problems.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
More information about the Cygwin