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Posted to dev@stdcxx.apache.org by "Travis Vitek (JIRA)" <ji...@apache.org> on 2008/01/01 00:55:43 UTC
[jira] Resolved: (STDCXX-498) [Intel C++ 8.1/SuSE/AMD64]
std::time_put thread safety problem
[ https://issues.apache.org/jira/browse/STDCXX-498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Travis Vitek resolved STDCXX-498.
---------------------------------
Resolution: Cannot Reproduce
I haven't been able to reproduce this failure in manual builds, and I'm not seeing it in automated testing either.
> [Intel C++ 8.1/SuSE/AMD64] std::time_put thread safety problem
> --------------------------------------------------------------
>
> Key: STDCXX-498
> URL: https://issues.apache.org/jira/browse/STDCXX-498
> Project: C++ Standard Library
> Issue Type: Bug
> Components: 22. Localization
> Affects Versions: 4.1.3
> Environment: Intel C++ 8.1/SuSE/AMD64
> Reporter: Martin Sebor
> Assignee: Travis Vitek
> Fix For: 4.2.1
>
>
> Moved from Rogue Wave Bugzilla: http://bugzilla.cvo.roguewave.com/show_bug.cgi?id=1708 (note the name of the test is now 22.locale.time.put.mt.cpp).
> tests/stdlib/locale/time_put_mt seems to have a thread safety issue
> where a local name is corrupted and causes the test to fail.
> Stack Trace using icc8.1 on sunburst (amd64)
> > (gdb) r -O/dev/tty
> > Starting program: /build/sebor/icc-8.1-15S/tests/22_time_put_mt
> > -O/dev/tty [Thread debugging using libthread_db enabled] [New Thread
> > 182894218016 (LWP 27151)] ## -------------------------------
> > ## TestTag = std::time_put thread safety
> > ## CompilerId = Intel C++, __INTEL_COMPILER = 810,
> > __INTEL_COMPILER_BUILD_DATE = 20050406, __EDG_VERSION__ = 303 with
> Rogue
> > Wave C++ Standard Library, _RWSTD_VER = 0x04010000
> > ## MachineId = x86_64/LP64 running linux-elf 2.4.20 with glibc 2.3
> > ## Remark =
> >
> > /build/sebor/dev/stdlib/tests/src/test.cpp:916: executing "locale -a >
> > /tmp/tmpfile-J00vyh"
> > Detaching after fork from child process 27156.
> >
> > ## RunTag = using the following 4 locales: "aa_DJ.iso88591",
> > "be_BY", "ca_ES", "da_DK"
> > [New Thread 1084229984 (LWP 27158)]
> > T0 [New Thread 1094719840 (LWP 27159)]
> > T1 [New Thread 1105209696 (LWP 27160)]
> > T2 [New Thread 1115699552 (LWP 27161)]
> > T3 T2 T2 T0 T1 T2 T3 T1 T2 T0 T0 T1 T1 T2 T3 T3 T1 T0 T2 T3 T0 T3 T2
> > T2
> > T0 T2 T0 T1
> > T2 iterated 10000 times, shared counter = 30913 (min: 1, max: 2458)
> > [Thread 1105209696 (LWP 27160) exited]
> > T1 T0 T3 T1 T3 /build/sebor/dev/stdlib/src/locale_body.cpp:516:
> > __rw::__rw_locale::__rw_locale(const char *): Assertion '!strchr (name,
> > '*')' failed.
> > /build/sebor/icc-8.1-15S/tests/22_time_put_mt[0x420851]
> >
> > Program received signal SIGABRT, Aborted.
> > [Switching to Thread 1115699552 (LWP 27161)] 0x0000003c2392e4dd in
> > raise () from /lib64/tls/libc.so.6
> > (gdb) where
> > #0 0x0000003c2392e4dd in raise () from /lib64/tls/libc.so.6 #1
> > 0x0000003c2392fc8e in abort () from /lib64/tls/libc.so.6 #2
> > 0x0000000000420930 in __rw::__rw_assert_fail (
> > expr=0x4a6eb0 "!strchr (name, '*')",
> > file=0x4a6e7c "/build/sebor/dev/stdlib/src/locale_body.cpp",
> line=516,
> > func=0x4a6e4c "__rw::__rw_locale::__rw_locale(const char *)")
> > at /build/sebor/dev/stdlib/src/assert.cpp:111
> > #3 0x000000000042aaa8 in _ZN4__rw11__rw_localeC9EPKc (this=0x69d430,
> > name=0x428014e0 "@\n\227*")
> > at /build/sebor/dev/stdlib/src/locale_body.cpp:516
> > #4 0x000000000042aeed in __rw::__rw_locale::__rw_locale () at
> > _locale.h:292
> > #5 0x000000000042cedd in __rw::__rw_locale::_C_manage (plocale=0x0,
> > locname=0x428014e0 "@\n\227*")
> > at /build/sebor/dev/stdlib/src/locale_body.cpp:1004
> > #6 0x000000000042f154 in __rw::__rw_locale::_C_get_body (one=0x0,
> > other=0x0,
> > locname=0x63e7ef "da_DK", cat=256, pfacet=0x0)
> > at /build/sebor/dev/stdlib/src/locale_combine.cpp:589
> > #7 0x000000000042e3bd in _ZNSt6localeC9EPKc (this=0x42801da0,
> > locname=0x63e7ef "da_DK")
> > at /build/sebor/dev/stdlib/src/locale_combine.cpp:646
> > #8 0x000000000042e445 in std::locale::locale ()
> > #9 0x0000000000403c8f in test_thread::_C_do_run (this=0x7fbfffeb50)
> > at /build/sebor/dev/stdlib/tests/localization/22_time_put_mt.cpp:159
> > #10 0x000000000040420b in __rw_run_thread (__arg=0x7fbfffeb50)
> > at threadclass.h:209
> > #11 0x0000003c2440613a in start_thread () from
> /lib64/tls/libpthread.so.0
> > #12 0x0000003c239c52b3 in clone () from /lib64/tls/libc.so.6
> > #13 0x0000000000000000 in ?? ()
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