On Fri, Feb 14, 2020 at 6:38 AM Christoph Junghans <jungh...@votca.org> wrote: > > > > On Fri, Feb 14, 2020, 00:16 Petr Pisar <ppi...@redhat.com> wrote: >> >> On Thu, Feb 13, 2020 at 07:48:22PM -0700, Christoph Junghans wrote: >> > when running "mock -r fedora-rawhide-ppc64le --no-clean >> > gromacs-2019.5-2.fc32.1.src.rpm" >> > I am getting the following error: >> > Signal 4 (ILL) caught by ps (3.3.15). >> > /usr/bin/ps:ps/display.c:66: please report this bug >> > >> > I tried a couple of different src.rpm with the same result. >> > This is mock 1.4.21 on f31. >> > >> > Has anybody else seen this? >> > >> Not exactly, but if you check Koji build history for gromacs package >> <https://koji.fedoraproject.org/koji/packageinfo?packageID=6961>. You will >> find out that the build failed during F32 mass rebuild >> <https://koji.fedoraproject.org/koji/taskinfo?taskID=41318028> on ppc64le and >> aarch64. The ppc64le failure is: > > That was exactly the reason why I was looking into building this ppc64le ;-) But unfortunately the Signal 4 shows up before it even gets to the CMake part. > >> >> -- Performing Test CXX_mvsx_COMPILE_WORKS - Failed >> -- Flag was accepted, but it did not build test source (this could be due to either the compiler or binutils) >> -- Performing Test CXX_maltivec_mabi_altivec_FLAG_ACCEPTED >> -- Performing Test CXX_maltivec_mabi_altivec_FLAG_ACCEPTED - Success >> -- Performing Test CXX_maltivec_mabi_altivec_COMPILE_WORKS >> -- Performing Test CXX_maltivec_mabi_altivec_COMPILE_WORKS - Failed >> -- Flag was accepted, but it did not build test source (this could be due to either the compiler or binutils) >> -- Performing Test CXX_qarch_auto_qaltivec_FLAG_ACCEPTED >> -- Performing Test CXX_qarch_auto_qaltivec_FLAG_ACCEPTED - Failed >> -- Performing Test CXX_COMPILE_WORKS_WITHOUT_SPECIAL_FLAGS >> -- Performing Test CXX_COMPILE_WORKS_WITHOUT_SPECIAL_FLAGS - Failed >> -- Could not find any flag to build test source (this could be due to either the compiler or binutils) >> CMake Error at cmake/gmxManageSimd.cmake:51 (message): >> Cannot find IBM VSX compiler flag. Use a newer compiler, or disable SIMD >> support (slower). >> Call Stack (most recent call first): >> cmake/gmxManageSimd.cmake:265 (gmx_give_fatal_error_when_simd_support_not_found) >> CMakeLists.txt:719 (gmx_manage_simd) >> -- Configuring incomplete, errors occurred! >> See also "/builddir/build/BUILD/gromacs-2019.5/serial/CMakeFiles/CMakeOutput.log". >> See also "/builddir/build/BUILD/gromacs-2019.5/serial/CMakeFiles/CMakeError.log". >> >> Koschei history <https://koschei.fedoraproject.org/package/gromacs> claims the >> build started to fail with these changes >> <https://koschei.fedoraproject.org/build/7747640>. It's probably a triggered by >> an upgrade of GCC to 10 version. >> >> SIGILL means the processor met an instruction it does not understand. >> >> In your case procps-ng package seems to be miscompiled (or run on an >> incopatible hardware). I recommend getting a shell in the mock enviroment >> (mock --shell) and investigeting whether the ps program works there). > > Ok, I will try that and report back. It is indeed broken in shell as well: <mock-chroot> sh-5.0# ps
Signal 4 (ILL) caught by ps (3.3.15). /usr/bin/ps:ps/display.c:66: please report this bug Segmentation fault (core dumped) > >> >> My gut feeling is that GCC 10 started to omit new instructions and your >> hardware is not compatible with them. Can you reproduce it on one of these >> machines >> < https://fedoraproject.org/wiki/Test_Machine_Resources_For_Package_Maintainers >? > > Using these machines might be the easiest way the track down the gromacs issue, thanks for the reminder that we have these resources. > > Christoph > >> >> -- Petr >> _______________________________________________ >> devel mailing list -- devel@lists.fedoraproject.org >> To unsubscribe send an email to devel-le...@lists.fedoraproject.org >> 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/devel@lists.fedoraproject.org -- Christoph Junghans Web: http://www.compphys.de -- Christoph Junghans Web: http://www.compphys.de
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