strace crash (TLS data not initializing?)
Daniel Santos
daniel.santos@pobox.com
Sat Apr 15 11:17:00 GMT 2017
On 04/14/2017 10:49 PM, Dan Kegel wrote:
> On Fri, Apr 14, 2017 at 8:41 PM, Daniel Santos <daniel.santos@pobox.com> wrote:
>> oops, I meant -g3 :)
> That was suboptimal of you
>
> /me ducks
lol!
/me swings
> /me ducks
/me misses, damn!
> strace ls doesn't die for me with plain old cygwin installed a while ago.
> Is this only with fresh cygwin?
Well, I installed this only about 2 months ago to do gcc testing -- what
a fun ride that was! While waiting for the last three P1 gcc bugs to
get solved (so they can release gcc7 and open up gcc8 stage1) I decided
to troubleshoot expect ... except that I didn't expect to have to fix
this strace thing.... DAMN, I really need to work on being brief and
succinct!
So yes, fairly a new install. Also, it's in a qemu/kvm vm, not that
that should matter (with virtio sata driver). So maybe I should try to
debug where ever that TLS data is supposed to get initialized. Also,
this is one of those things that didn't happen much when I was actually
debugging strace, but at least it is now. This is on 64-bit Cygwin. I
just tried on 32-bit a few times and it's working.
On the bright side, better understanding Cygwin's internals will help me
be a better Wine programmer.
Daniel
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
More information about the Cygwin
mailing list