Created attachment 1071381 [details] diff -up samba-4.1.17/source3/libsmb/libsmb_stat.c samba-4.2.3/source3/libsmb/ With libsmbclient-4.1.17-1.fc21 Description of problem: I work in a libsmbclient wrapper for PHP https://github.com/eduardok/libsmbclient-php Running the test suite I got this message. no talloc stackframe at ../source3/libsmb/clifsinfo.c:497, leaking memory This is raised when calling smbc_statvfs or smbc_fstatvfs. Diggin in the libsmb source, in source3/libsmb/clifsinfo.c a call to talloc_tos is done, but no call to talloc_stackframe. Diffing various version, I think this is fixed in 4.2 / 4.3
I think RHEL-7 version is also affected.
I confirm a rebuild of the F21 .src.rpm with the attached patch fix this issue.
Upstream commit: https://git.samba.org/?p=samba.git;a=commit;h=32cbbed979b931eeb5127629248a94d7e6f3fcfb
samba-4.1.20-1.fc21 has been submitted as an update to Fedora 21. https://bodhi.fedoraproject.org/updates/FEDORA-2015-15862
Thanks for the quick update
libtalloc-2.1.2-1.fc21, samba-4.1.20-1.fc21 has been pushed to the Fedora 21 testing repository. If problems still persist, please make note of it in this bug report.\nIf you want to test the update, you can install it with \n su -c 'yum --enablerepo=updates-testing update samba libtalloc'. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-15862
libtalloc-2.1.2-1.fc21, samba-4.1.20-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.