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[Bug gdb/18021] Segfault in dwarf2_add_member_fn
- From: "scott+sware+bugzilla at pakin dot org" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Wed, 25 Feb 2015 00:40:33 +0000
- Subject: [Bug gdb/18021] Segfault in dwarf2_add_member_fn
- Auto-submitted: auto-generated
- References: <bug-18021-4717 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=18021
--- Comment #2 from Scott Pakin <scott+sware+bugzilla at pakin dot org> ---
Created attachment 8145
--> https://sourceware.org/bugzilla/attachment.cgi?id=8145&action=edit
Problematic executable
Attached the x86-64 executable that's crashing gdb. It's a build of NuT
(https://github.com/losalamos/NuT) instrumented with Byfl
(https://github.com/losalamos/Byfl). I built the code with g++ v4.9 on Ubuntu
14.10 (Utopic Unicorn), and here are the program's dependencies:
$ ldd ./export/opt-3-export_x86_scalar/bin/bh-3
linux-vdso.so.1 => (0x00007fffbdbfc000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fee2364c000)
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6
(0x00007fee2333c000)
libatomic.so.1 => /usr/lib/x86_64-linux-gnu/libatomic.so.1
(0x00007fee23134000)
libbfd-2.24.90-system.20141014.so =>
/usr/lib/libbfd-2.24.90-system.20141014.so (0x00007fee22dfc000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1
(0x00007fee22be4000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fee2281f000)
/lib64/ld-linux-x86-64.so.2 (0x00007fee2397f000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0
(0x00007fee22601000)
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fee223e7000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fee221e3000)
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