From: Kurt Roeckx <kurt@roeckx.be>
To: elfutils-devel@lists.fedorahosted.org
Subject: Dwarf unwind test failures on various arches
Date: Mon, 21 Apr 2014 23:40:15 +0200 [thread overview]
Message-ID: <20140421214014.GA16859@roeckx.be> (raw)
[-- Attachment #1: Type: text/plain, Size: 2238 bytes --]
Hi,
I'm seeing various test suite failures in the 0.158 on various
arches. I'm currently looing at powerpc since that's the only
Debian release architecture that's having the problem, but I see
it on various non-release arches too.
The test-suite.log file contains:
==========================================
elfutils 0.158: tests/test-suite.log
==========================================
# TOTAL: 113
# PASS: 108
# SKIP: 3
# XFAIL: 0
# FAIL: 2
# XPASS: 0
# ERROR: 0
.. contents:: :depth: 2
FAIL: run-backtrace-native.sh
=============================
0x100000 0x103000 [vdso: 14111]
0x20474000 0x20601000 /lib/powerpc-linux-gnu/libc-2.18.so
0x20614000 0x2063d000 /lib/powerpc-linux-gnu/libpthread-2.18.so
0x2064f000 0x20662000 /home/kroeckx/elfutils-0.158/tests/backtrace-child
0x40000000 0x40033000 /lib/powerpc-linux-gnu/ld-2.18.so
TID 14111:
# 0 0x20626810 raise
TID 14112:
# 0 0x20626810 raise
/home/kroeckx/elfutils-0.158/tests/backtrace: dwfl_thread_getframes: No DWARF information found
/home/kroeckx/elfutils-0.158/tests/backtrace: dwfl_thread_getframes: No DWARF information found
backtrace: backtrace.c:68: callback_verify: Assertion `seen_main' failed.
./test-subr.sh: line 84: 14110 Aborted (core dumped) LD_LIBRARY_PATH="${built_library_path}${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH" $VALGRIND_CMD "$@"
backtrace-child: no main
SKIP: run-backtrace-data.sh
===========================
/home/kroeckx/elfutils-0.158/tests/backtrace-data: Unwinding not supported for this architecture
data: arch not supported
FAIL: run-backtrace-dwarf.sh
============================
0xfdf8e08 raise
/home/kroeckx/elfutils-0.158/tests/backtrace-dwarf: dwfl_thread_getframes: No DWARF information found
dwarf: no main
rmdir: failed to remove 'test-14137': Directory not empty
SKIP: run-backtrace-native-biarch.sh
====================================
SKIP: run-backtrace-native-core-biarch.sh
=========================================
It seems that for --backtrace-exec it thinks it has support for
unwinding information even when it doesn't and then fails.
Kurt
next reply other threads:[~2014-04-21 21:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-21 21:40 Kurt Roeckx [this message]
2014-04-22 11:45 Mark Wielaard
2014-04-22 16:14 Kurt Roeckx
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