2012/5/7 Steve Wills <swi...@freebsd.org>
> > On 2012/5/6 5:08, b. f. wrote: > >> On 5/5/12, Steve Wills<swi...@freebsd.org> wrote: > >>> Thanks for the info. I took a look at the dump and see this: > >>> > >>> % sudo gdb /usr/bin/ctfmerge ctfmerge.core > >>> [GDB will not be able to debug user-mode threads: Undefined symbol > >>> "td_thr_getxmmregs"] > > > > Hmm, is the thread debugging broken on amd64 now ? td_thr_getxmmregs > > resides > > in libthread_db and /usr/src/gnu/usr.bin/gdb/libgdb is complaining about > > the missing > > symbol. > > > > Maybe or maybe I have done something wrong on my system. FWIW, I do all my > builds with debugging enabled. > > BTW, just to confirm, I was able to work around the original issue once I > updated past r235068. I had to disable DTrace build and build and install > a new libthr, then was able to re-enable DTrace and everything was fine. > > Thanks, > Steve > > > hm.. looks like problem is still here. I'm trying update my r234992 to r235887 http://pastebin.com/stm7b8hQ _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
