On Mon, 2010-08-30 at 18:21 +0200, Lassi Tuura wrote: > > The crash always happens after unwind_step() has reached > > __default_sa_restorer() from /lib/libc.so.0. I can't tell exactly what > > goes wrong, but it appears that the next call to unwind_step() causes > > the crash. > > Could you build your libunwind with --enable-debug and prefix the crashing > test run with "export UNW_DEBUG_LEVEL=1000"? That would help diagnosis.
No output at all. I have verified that I have debug output enabled by running the Lperf-simple test. It creates tons of debug output with UNW_DEBUG_LEVEL=1000. With test-async-sig all I get is a segfault: # UNW_DEBUG_LEVEL=99 ./test-async-sig Segmentation fault Sven _______________________________________________ Libunwind-devel mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/libunwind-devel
