On Tue, Jun 18, 2019 at 1:30 AM Simon Pichugin <[email protected]> wrote: > > Hi team, > I'm in the process of creating a Vagrant file which is close to the > customer's ENV. > It is heavilly based on Viktor's beaker task. > I use it for building and testing my code. And it is pretty important to > build with ASAN. > > Currently, what I do is: > 1. Set 'ASAN_ON = 1' in rpm.mk > 2. Run `make -f rpm.mk srpms` target > 3. Build the RPM using `mock -q my_generated.srpm` > 4. Install it > > Then I've tried running `dscreate` manually or running tests with py.test. > Every time I have the same error here: > /run/dirsrv/ns-slapd-standalone1.asan.XXXXX > > ==22487==LeakSanitizer has encountered a fatal error. > ==22487==HINT: For debugging, try setting environment variable > LSAN_OPTIONS=verbosity=1:log_threads=1 > ==22487==HINT: LeakSanitizer does not work under ptrace (strace, gdb, etc) Ludwig also recently had this issue. Looks like you're hitting this bug: https://github.com/google/sanitizers/issues/723 We're using posix_memalign() in a few places and LeakSanitizier can't handle it. There is a workaround in the last comment. I did the builds for gcc8 and gcc9 in copr, both internal and fedora one, but they failed (not related to the patch). So I did a local build with the patch and it worked like a charm. I will share the links to the rpms for you to try.
Perhaps we should review our usage of posix_memalign() or convince the upstream to implement a proper fix for this. > > I've tried setting `export LSAN_OPTIONS=verbosity=1:log_threads=1` and run > once again. > Same issue. > > Did anybody encountered the issue? Maybe, Viktor or William, could you please > check? > I'm putting the Vagrantfile to the attachments so you can reproduce. > Just run: `ASAN=on vagrant up` from the directory with Vagrantfile. > > William, I think, libvirt is present on SUSE so you should have no issues > with this too... > > Thanks, > Simon > _______________________________________________ > 389-devel mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/[email protected] -- Viktor _______________________________________________ 389-devel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected]
