Hello community, here is the log from the commit of package mvapich2 for openSUSE:Factory checked in at 2019-05-02 19:21:30 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/mvapich2 (Old) and /work/SRC/openSUSE:Factory/.mvapich2.new.5148 (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Package is "mvapich2" Thu May 2 19:21:30 2019 rev:15 rq:700040 version:2.2 Changes: -------- --- /work/SRC/openSUSE:Factory/mvapich2/mvapich2.changes 2019-03-22 15:09:29.781384012 +0100 +++ /work/SRC/openSUSE:Factory/.mvapich2.new.5148/mvapich2.changes 2019-05-02 19:21:43.145832258 +0200 @@ -1,0 +2,6 @@ +Thu May 2 08:00:51 UTC 2019 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com> + +- Add mvapich2-fix-double-free.patch to fix a segfault + when running on a machine with no RDMA hardware (bsc#1133797) + +------------------------------------------------------------------- New: ---- mvapich2-fix-double-free.patch ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ mvapich2.spec ++++++ --- /var/tmp/diff_new_pack.vMHjzy/_old 2019-05-02 19:21:43.965833990 +0200 +++ /var/tmp/diff_new_pack.vMHjzy/_new 2019-05-02 19:21:43.965833990 +0200 @@ -167,6 +167,7 @@ # PATCH-FIX-UPSTREAM 0001-Drop-GCC-check.patch (bnc#1129421) # It's been merged upstream, should be removed with the next release Patch3: 0001-Drop-GCC-check.patch +Patch4: mvapich2-fix-double-free.patch Url: http://mvapich.cse.ohio-state.edu/overview/mvapich2/ BuildRoot: %{_tmppath}/%{name}-%{version}-build @@ -297,6 +298,7 @@ %patch0 %patch2 %patch3 +%patch4 cp /usr/share/automake*/config.* . %build ++++++ mvapich2-fix-double-free.patch ++++++ commit 02b05116e1586422a933c4a8f6d4e4d29d4e9531 Author: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com> Date: Thu May 2 09:56:40 2019 +0200 mvapich2 fix double free Fix double free that causes a SEGV when mvapich2 fails to open a rdma device Signed-off-by: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com> diff --git src/mpid/ch3/channels/mrail/src/gen2/rdma_iba_priv.c src/mpid/ch3/channels/mrail/src/gen2/rdma_iba_priv.c index 4366eb521fce..95d09efa75e3 100644 --- src/mpid/ch3/channels/mrail/src/gen2/rdma_iba_priv.c +++ src/mpid/ch3/channels/mrail/src/gen2/rdma_iba_priv.c @@ -707,8 +707,6 @@ int rdma_open_hca(struct mv2_MPIDI_CH3I_RDMA_Process_t *proc) return mpi_errno; fn_fail: - /* Clean up before exit */ - ibv_free_device_list(dev_list); goto fn_exit; }