On 24/11/16 01:16, Marcel Böhme wrote: > Hi Pádraig, > >> On 24 Nov 2016, at 8:45 AM, Pádraig Brady <p...@draigbrady.com> wrote: >> >> I can't reproduce the issue here BTW with ASAN and running in a tight >> loop for a few minutes. So perhaps it has been fixed in glibc already? >> I have glibc-2.22-10.fc23.x86_64 >> Depending on how widespread the issue is will determine if it's worth >> adding the check to gnulib. > > I can reproduce the crash on Ubuntu 14.04 x86_64 with preinstalled od version > 8.21 and the version in trunk. > >> What libc are you using? > > $ /lib/x86_64-linux-gnu/libc.so.6 > GNU C Library (Ubuntu EGLIBC 2.19-0ubuntu6.9) stable release version 2.19, by > Roland McGrath et al. > Copyright (C) 2014 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. > There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A > PARTICULAR PURPOSE. > Compiled by GNU CC version 4.8.4. > Compiled on a Linux 3.13.11 system on 2016-05-26. > Available extensions: > crypt add-on version 2.1 by Michael Glad and others > GNU Libidn by Simon Josefsson > Native POSIX Threads Library by Ulrich Drepper et al > BIND-8.2.3-T5B > libc ABIs: UNIQUE IFUNC > For bug reporting instructions, please see: > <https://bugs.launchpad.net/ubuntu/+source/eglibc/+bugs>.
For completeness, where we discussed the this in relation to gnulib last was: https://sourceware.org/ml/libc-alpha/2015-02/threads.html#00181 and drilling down to there is the reference to original crash bug: https://sourceware.org/bugzilla/show_bug.cgi?id=4586 That was fixed in 2007 so this must be something else. thanks, Pádraig
