Bug 2150363
| Summary: | gdb crashes with ../../gdb/dwarf2read.c:5272: internal-error: compunit_symtab* dw2_find_pc_sect_compunit_symtab(objfile*, bound_minimal_symbol, CORE_ADDR, obj_section*, int): Assertion `result != NULL' failed. | ||||||
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| Product: | Red Hat Enterprise Linux 8 | Reporter: | Carlos Santos <casantos> | ||||
| Component: | gdb | Assignee: | Keith Seitz <keiths> | ||||
| gdb sub component: | system-version | QA Contact: | Michal Kolar <mkolar> | ||||
| Status: | CLOSED ERRATA | Docs Contact: | |||||
| Severity: | low | ||||||
| Priority: | unspecified | CC: | casantos, gdb-bugs, ohudlick, pandrade | ||||
| Version: | 8.7 | Keywords: | Bugfix, Triaged | ||||
| Target Milestone: | rc | Flags: | pm-rhel:
mirror+
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| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | gdb-8.2-20.el8 | Doc Type: | No Doc Update | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2023-11-14 15:31:58 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: | |||||||
| Attachments: |
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Backporting the full patch for gdb/29128 is definitely getting on the highly invasive side, so I've opted to follow your suggestion, and simply keep the assertion-to-warning hunk. I would normally advise people to try GTS, but I see that GTS11 behaves no better than the system GDB. This patch should land in GTS12 next year. Would you like to try a scratch build to get you going again? Verified with gdb-8.2-20.el8. 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 (gdb bug fix and enhancement update), 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/RHBA-2023:6951 |
Created attachment 1929412 [details] abrt report Description of problem: gdb fails with ../../gdb/dwarf2read.c:5272: internal-error: compunit_symtab* dw2_find_pc_sect_compunit_symtab(objfile*, bound_minimal_symbol, CORE_ADDR, obj_section*, int): Assertion `result != NULL' failed. Version-Release number of selected component (if applicable): gdb-8.2-19.el8.x86_64 How reproducible: always Steps to Reproduce: 1. Extract the attached ccpp-2022-12-02-11:47:51-11004.tar.xz 2. Open the coredump file $ gdb -c coredump $ bt Actual results: [...] #53 0x00007fa0cf29a499 in js::InternalCallOrConstruct ( ../../gdb/dwarf2read.c:5272: internal-error: compunit_symtab* dw2_find_pc_sect_compunit_symtab(objfile*, bound_minimal_symbol, CORE_ADDR, obj_section*, int): Assertion `result != NULL' failed. A problem internal to GDB has been detected, further debugging may prove unreliable. Expected results: No error. Additional info: Attached data required to reproduce the problem - ccpp-2022-12-02-11:47:51-11004.tar.xz - sosreport-rhel-8-3-2022-12-02-nqylnbx.tar.xz