There is a discussion (found by chad fowler) on ruby-dev (22000) that is discussing this...perhaps it is the problem. Not translating well enough for me to know. -rich On Nov 28, 2003, at 12:14 PM, ts wrote: > R> #5 0x4002947e in __pthread_sighandler () from > /lib/i686/libpthread.so.0 > R> #6 <signal handler called> > R> #7 0xffffffff in ?? () > R> #8 0x40024762 in longjmp () from /lib/i686/libpthread.so.0 > R> #9 0x080593c8 in localjump_destination (state=1, retval=4) at > > What do pthread here ?