[EDG eccp/Linux] SIGSEGV in std::Init::~Init()
----------------------------------------------
Key: STDCXX-851
URL: https://issues.apache.org/jira/browse/STDCXX-851
Project: C++ Standard Library
Issue Type: Bug
Components: 27. Input/Output
Affects Versions: 4.2.0
Environment: EDG eccp 3.9/Linux
Reporter: Martin Sebor
Priority: Critical
Fix For: 4.2.2
After fixing STDCXX-849 a good number of tests compiled with EDG eccp 3.9 on
Linx/x86 fail with a {{SIGSEGV}} like the one below:
{noformat}
$ make -r 21.string.io.stdcxx-250 && gdb -q 21.string.io.stdcxx-250
eccp -c -I/home/sebor/stdcxx/include/ansi -D_RWSTDDEBUG
-I/home/sebor/stdcxx/include -I/build/sebor/stdcxx-eccp-3.9-11s/include
-I/home/sebor/stdcxx/tests/include -A -x
--template_directory=/build/sebor/stdcxx-eccp-3.9-11s/lib -g
--display_error_number --remarks --diag_suppress
193,236,340,401,261,479,487,678,679,815
/home/sebor/stdcxx/tests/regress/21.string.io.stdcxx-250.cpp
eccp 21.string.io.stdcxx-250.o -o 21.string.io.stdcxx-250
-L/build/sebor/stdcxx-eccp-3.9-11s/rwtest -lrwtest11s
--template_directory=/build/sebor/stdcxx-eccp-3.9-11s/lib
-L/build/sebor/stdcxx-eccp-3.9-11s/lib -lstd11s -lm
rm 21.string.io.stdcxx-250.o
Using host libthread_db library "/lib64/libthread_db.so.1".
(gdb) run
Starting program:
/build/sebor/stdcxx-eccp-3.9-11s/tests/21.string.io.stdcxx-250
Program received signal SIGSEGV, Segmentation fault.
0x08066dd7 in _ZNSo5flushEv (this=0x5ae140)
at /home/sebor/stdcxx/include/ostream.cc:48
48 __res = this->rdbuf ()->pubsync ();
Current language: auto; currently c++
Missing separate debuginfos, use: debuginfo-install gcc.i386 glibc.i686
(gdb) where
#0 0x08066dd7 in _ZNSo5flushEv (this=0x5ae140)
at /home/sebor/stdcxx/include/ostream.cc:48
#1 0x00513b51 in std::ios_base::Init::~Init () from /usr/lib/libstdc++.so.6
#2 0x005290f0 in ?? () from /usr/lib/libstdc++.so.6
#3 0x008f2907 in __cxa_finalize () from /lib/libc.so.6
#4 0x00507c54 in ?? () from /usr/lib/libstdc++.so.6
#5 0x005a9588 in ?? () from /usr/lib/libstdc++.so.6
#6 0x00000007 in ?? ()
#7 0x00000282 in ?? ()
#8 0x00507c2a in ?? () from /usr/lib/libstdc++.so.6
#9 0x005ac5d4 in ?? () from /usr/lib/libstdc++.so.6
#10 0xf7fde290 in ?? ()
#11 0xff8353b8 in ?? ()
#12 0x005831dc in ?? () from /usr/lib/libstdc++.so.6
#13 0x00000007 in ?? ()
#14 0x008c2fc0 in ?? () from /lib/ld-linux.so.2
#15 0xff835448 in ?? ()
#16 0x008b5b22 in _dl_fini () from /lib/ld-linux.so.2
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
{noformat}
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
