Bug 1788209
| Summary: | llvm crashes on bpf test_core_reloc_arrays | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Yauheni Kaliuta <ykaliuta> |
| Component: | llvm | Assignee: | Tom Stellard <tstellar> |
| Status: | CLOSED ERRATA | QA Contact: | Miloš Prchlík <mprchlik> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.2 | CC: | bgollahe, jbrouer, mcermak, mprchlik, sguelton, skozina, tschelle |
| Target Milestone: | rc | Keywords: | Bugfix |
| Target Release: | 8.0 | Flags: | pm-rhel:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | llvm-toolset-rhel8-8020020200118042851 | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-04-28 15:40:18 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1786006 | ||
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Comment 3
Yauheni Kaliuta
2020-01-08 15:02:11 UTC
Verified using the original report, i.e. `git clone https://github.com/torvalds/linux.git && git checkout 20a9ad2e7136 && cd tools/testing/selftests/bpf && make`. The command finished successfully, and the file mentioned in the original report didn't cause a SEGFAULT. (clang -I. -I./include/uapi -I../../../include/uapi -idirafter /usr/local/include -idirafter /usr/lib64/clang/9.0.1/include -idirafter /usr/include -Wno-compare-distinct-pointer-types -D__TARGET_ARCH_s390 -g -O2 -target bpf -emit-llvm -c progs/test_core_reloc_arrays.c -o - || \ llc -march=bpf -mcpu=probe -filetype=obj -o /root/linux/tools/testing/selftests/bpf/test_core_reloc_arrays.o (clang -I. -I./include/uapi -I../../../include/uapi -idirafter /usr/local/include -idirafter /usr/lib64/clang/9.0.1/include -idirafter /usr/include -Wno-compare-distinct-pointer-types -D__TARGET_ARCH_s390 -g -O2 -target bpf -emit-llvm -c progs/test_core_reloc_arrays.c -o - || \ -filetype=obj -o /root/linux/tools/testing/selftests/bpf/alu32/test_core_reloc_arrays.o Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2020:1627 |