Your message dated Tue, 31 Jul 2007 14:06:09 +0200 with message-id <20070731120609.GA18208@artemis.corp> and subject line Bug#435382: libc6: ld-linux.so segfault. has caused the attached Bug report to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what I am talking about this indicates a serious mail system misconfiguration somewhere. Please contact me immediately.) Debian bug tracking system administrator (administrator, Debian Bugs database)
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- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: libc6: ld-linux.so segfault.
- From: Sergei Organov <osv@javad.com>
- Date: Tue, 31 Jul 2007 14:58:15 +0400
- Message-id: <[🔎] E1IFpQd-0001W8-HG@osv>
Package: libc6 Version: 2.3.6.ds1-13 Severity: normal File: /lib/ld-linux.so.2 When I try to debug a program using debugging version of gtk-2.0 libraries, I get segmentation fault from ld-linux.so at startup. When using non-debugging version of the libraries, the program starts normally. When I set LD_DEBUG=all, I get the following: $ LD_LIBRARY_PATH=/usr/lib/debug:/usr/lib/debug/lib:/usr/lib/debug/usr/lib LD_DEBUG=all ~/src/mma/mma [...] 5596: relocation processing: /usr/lib/debug/libpthread.so.0 (lazy) 5596: symbol=_h_errno; lookup in file=/home/osv/src/mma/mma 5596: symbol=_h_errno; lookup in file=/usr/lib/libgtk-x11-2.0.so.0 5596: symbol=_h_errno; lookup in file=/usr/lib/libgdk-x11-2.0.so.0 5596: symbol=_h_errno; lookup in file=/usr/lib/libatk-1.0.so.0 5596: symbol=_h_errno; lookup in file=/usr/lib/debug/usr/lib/libgdk_pixbuf-2.0.so.0 Segmentation fault (core dumped) $ gdb ~/src/mma/mma ./core [...] Program terminated with signal 11, Segmentation fault. #0 0xb7ef472c in do_lookup_x () from /lib/ld-linux.so.2 (gdb) bt #0 0xb7ef472c in do_lookup_x () from /lib/ld-linux.so.2 #1 0xb7ef4b07 in _dl_lookup_symbol_x () from /lib/ld-linux.so.2 #2 0xb7ef6042 in _dl_relocate_object () from /lib/ld-linux.so.2 #3 0xb7eefb58 in dl_main () from /lib/ld-linux.so.2 #4 0xb7efc3e8 in _dl_sysdep_start () from /lib/ld-linux.so.2 #5 0xb7eedb46 in _dl_start () from /lib/ld-linux.so.2 #6 0xb7eed7b7 in _start () from /lib/ld-linux.so.2 (gdb) quit log$ BR, Sergei. -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.18-4-686 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages libc6 depends on: ii tzdata 2007f-1 time zone and daylight-saving time libc6 recommends no packages. -- no debconf information
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--- Begin Message ---
- To: Sergei Organov <osv@javad.com>, 435382-done@bugs.debian.org
- Subject: Re: Bug#435382: libc6: ld-linux.so segfault.
- From: Pierre Habouzit <madcoder@debian.org>
- Date: Tue, 31 Jul 2007 14:06:09 +0200
- Message-id: <20070731120609.GA18208@artemis.corp>
- In-reply-to: <[🔎] E1IFpQd-0001W8-HG@osv>
- References: <[🔎] E1IFpQd-0001W8-HG@osv>
On Tue, Jul 31, 2007 at 02:58:15PM +0400, Sergei Organov wrote: > Package: libc6 > Version: 2.3.6.ds1-13 > Severity: normal > File: /lib/ld-linux.so.2 > > When I try to debug a program using debugging version of gtk-2.0 > libraries, I get segmentation fault from ld-linux.so at startup. When > using non-debugging version of the libraries, the program starts > normally. > > When I set LD_DEBUG=all, I get the following: > > $ LD_LIBRARY_PATH=/usr/lib/debug:/usr/lib/debug/lib:/usr/lib/debug/usr/lib LD_DEBUG=all ~/src/mma/mma You don't need to change LD_LIBRARY_PATH to get debug informations. Things in /usr/lib/debug are not real libraries, but only the debug symbols, I'm not surprised it crashes. -- ·O· Pierre Habouzit ··O madcoder@debian.org OOO http://www.madism.orgAttachment: pgpz6mZ933EPF.pgp
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