bug#41999: Grep 3.4, Solaris 11.3 and FAIL: test-nl_langinfo-mt

[Jeffrey Walton]

On Mon, Jun 22, 2020 at 4:04 AM Jeffrey Walton <noloader@gmail.com> wrote:
>
> Hi Everyone,
>
> I'm working on Solaris 11.3 i86pc. I'm building Grep 3.4 from the
> source tarball. I'm catching one failed self test:
>
> PASS: test-nl_langinfo.sh
> ../build-aux/test-driver: line 107: 24844: Memory fault(coredump)
> FAIL: test-nl_langinfo-mt

I can reproduce the issue from the command line, but I am having
trouble under GDB.

$ ./gnulib-tests/test-nl_langinfo-mt
thread5 disturbed by threadN!
Abort (core dumped)

$ gdb gnulib-tests/test-nl_langinfo-mt  GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i386-pc-solaris2.11".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from
/export/home/jwalton/Build-Scripts/grep-3.4/gnulib-tests/test-nl_langinfo-mt...done.
(gdb) r
Starting program:
/export/home/jwalton/Build-Scripts/grep-3.4/gnulib-tests/test-nl_langinfo-mt
[Thread debugging using libthread_db enabled]
[New Thread 1 (LWP 1)]
[New LWP    2        ]
[New LWP    3        ]
[New LWP    4        ]
[New LWP    5        ]
[New LWP    6        ]
[New LWP    7        ]
[New LWP    8        ]
[Inferior 1 (process 1542    ) exited normally]