Bug 2019553
| Summary: | [abrt] shadow-utils: spw_free(): newgrp killed by SIGSEGV | ||||||||||||||||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Charles Timko <ctimko> | ||||||||||||||||||||||||
| Component: | shadow-utils | Assignee: | Iker Pedrosa <ipedrosa> | ||||||||||||||||||||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||||||||||||||
| Severity: | unspecified | Docs Contact: | |||||||||||||||||||||||||
| Priority: | unspecified | ||||||||||||||||||||||||||
| Version: | 35 | CC: | ipedrosa, pvrabec, tm | ||||||||||||||||||||||||
| Target Milestone: | --- | Keywords: | Triaged | ||||||||||||||||||||||||
| Target Release: | --- | ||||||||||||||||||||||||||
| Hardware: | x86_64 | ||||||||||||||||||||||||||
| OS: | Unspecified | ||||||||||||||||||||||||||
| URL: | https://retrace.fedoraproject.org/faf/reports/bthash/22037ec58a0b9dea1a41d92afe521a02a65bc00f | ||||||||||||||||||||||||||
| Whiteboard: | abrt_hash:674cda46df56e7c45bfb489facb31e68640e9d0f;VARIANT_ID=workstation; | ||||||||||||||||||||||||||
| Fixed In Version: | shadow-utils-4.9-8.fc35 | Doc Type: | If docs needed, set a value | ||||||||||||||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||||||||||||||
| Clone Of: | Environment: | ||||||||||||||||||||||||||
| Last Closed: | 2021-11-26 01:22:24 UTC | Type: | --- | ||||||||||||||||||||||||
| 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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Description
Charles Timko
2021-11-02 19:49:21 UTC
Created attachment 1839344 [details]
File: backtrace
Created attachment 1839345 [details]
File: core_backtrace
Created attachment 1839346 [details]
File: cpuinfo
Created attachment 1839347 [details]
File: dso_list
Created attachment 1839348 [details]
File: environ
Created attachment 1839349 [details]
File: exploitable
Created attachment 1839350 [details]
File: limits
Created attachment 1839351 [details]
File: maps
Created attachment 1839352 [details]
File: mountinfo
Created attachment 1839353 [details]
File: open_fds
Created attachment 1839354 [details]
File: proc_pid_status
I followed the steps I have recorded at https://docs.engineering.redhat.com/display/~ctimko/Installing+Fedora+34+or+Fedora+35 I guess this is happening due to this change https://github.com/shadow-maint/shadow/commit/e65cc6aebcb4132fa413f00a905216a5b35b3d57 Would you be willing to test a fix that I could prepare? I'd be happy to. Let me know when it's ready. The test build is available in https://copr.fedorainfracloud.org/coprs/ipedrosa/newgrp-segfault/ Steps to test: 1. dnf copr enable ipedrosa/newgrp-segfault 2. dnf update shadow-utils 3. Test I got a GPG Check Failed when trying to do the update: sudo dnf update shadow-utils Copr repo for newgrp-segfault owned by ipedrosa 14 kB/s | 7.6 kB 00:00 Dependencies resolved. ================================================================================================================================================= Package Architecture Version Repository Size ================================================================================================================================================= Upgrading: shadow-utils x86_64 2:4.9-6test.fc35 copr:copr.fedorainfracloud.org:ipedrosa:newgrp-segfault 1.1 M Transaction Summary ================================================================================================================================================= Upgrade 1 Package Total download size: 1.1 M Is this ok [y/N]: y Downloading Packages: shadow-utils-4.9-6test.fc35.x86_64.rpm 2.6 MB/s | 1.1 MB 00:00 ------------------------------------------------------------------------------------------------------------------------------------------------- Total 2.6 MB/s | 1.1 MB 00:00 Copr repo for newgrp-segfault owned by ipedrosa 3.7 kB/s | 1.0 kB 00:00 The GPG keys listed for the "Copr repo for newgrp-segfault owned by ipedrosa" repository are already installed but they are not correct for this package. Check that the correct key URLs are configured for this repository.. Failing package is: shadow-utils-2:4.9-6test.fc35.x86_64 GPG Keys are configured as: https://download.copr.fedorainfracloud.org/results/ipedrosa/newgrp-segfault/pubkey.gpg The downloaded packages were saved in cache until the next successful transaction. You can remove cached packages by executing 'dnf clean packages'. Error: GPG check FAILED I reran it with `sudo dnf update --nogpgcheck shadow-utils` and that installed. [ctimko@ctimko ~]$ sudo groupadd test_group [ctimko@ctimko ~]$ sudo usermod -aG test_group ctimko [ctimko@ctimko ~]$ groups ctimko wheel devel eso-srt [ctimko@ctimko ~]$ newgrp test_group [ctimko@ctimko ~]$ groups test_group wheel devel eso-srt ctimko Seems to work as expected now. Upstream PR:
https://github.com/shadow-maint/shadow/pull/437
master
newgrp: fix segmentation fault - 497e90751bc0d95cc998b0f06305040563903948
FEDORA-2021-380251ce99 has been submitted as an update to Fedora 35. https://bodhi.fedoraproject.org/updates/FEDORA-2021-380251ce99 FEDORA-2021-380251ce99 has been pushed to the Fedora 35 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-380251ce99` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-380251ce99 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2021-380251ce99 has been pushed to the Fedora 35 stable repository. If problem still persists, please make note of it in this bug report. |