Bug 2298663
| Summary: | SELinux is preventing systemd-coredum from 'read' accesses on the file labeled nsfs_t. | ||||||||
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| Product: | [Fedora] Fedora | Reporter: | Nightly <5535krisi+bugzilla.redhat.com> | ||||||
| Component: | selinux-policy | Assignee: | Zdenek Pytela <zpytela> | ||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | medium | ||||||||
| Version: | 40 | CC: | 5535krisi+bugzilla.redhat.com, dwalsh, lvrabec, mmalik, omosnacek, pkoncity, vmojzis, zpytela | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | abrt_hash:4440fe5b99e13cc16f4f2708a4602b47450405bf5ab792af3c91dbb7ce4476c2;VARIANT_ID=; | ||||||||
| Fixed In Version: | selinux-policy-40.26-1.fc40 | Doc Type: | If docs needed, set a value | ||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2024-07-30 01:32:42 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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Created attachment 2039849 [details]
File: description
Created attachment 2039850 [details]
File: os_info
FEDORA-2024-391cfa58c2 (selinux-policy-40.25-1.fc40) has been submitted as an update to Fedora 40. https://bodhi.fedoraproject.org/updates/FEDORA-2024-391cfa58c2 FEDORA-2024-391cfa58c2 has been pushed to the Fedora 40 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-391cfa58c2` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-391cfa58c2 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2024-f6d12d5c36 has been pushed to the Fedora 40 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-f6d12d5c36` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-f6d12d5c36 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2024-f6d12d5c36 (selinux-policy-40.26-1.fc40) has been pushed to the Fedora 40 stable repository. If problem still persists, please make note of it in this bug report. |
Description of problem: I used `systemd-nspawn -b -D /mnt/gentoo` to chroot into a Gentoo SystemD 23.0 installation, after that I recompiled gzip with the `static` USE flag enabled. SELinux is preventing systemd-coredum from 'read' accesses on the file labeled nsfs_t. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that systemd-coredum should be allowed read access on file labeled nsfs_t by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # ausearch -c 'systemd-coredum' --raw | audit2allow -M my-systemdcoredum # semodule -X 300 -i my-systemdcoredum.pp Additional Information: Source Context system_u:system_r:systemd_coredump_t:s0 Target Context system_u:object_r:nsfs_t:s0 Target Objects Unknown [ file ] Source systemd-coredum Source Path systemd-coredum Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages SELinux Policy RPM selinux-policy-targeted-40.23-1.fc40.noarch Local Policy RPM selinux-policy-targeted-40.23-1.fc40.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 6.9.9-200_tkg.fc40.x86_64 #1 SMP PREEMPT_DYNAMIC TKG Fri Jul 12 11:28:39 UTC 2024 x86_64 Alert Count 1 First Seen 2024-07-18 15:00:36 EEST Last Seen 2024-07-18 15:00:36 EEST Local ID 9ef2b60f-2a21-407a-a956-76427295be03 Raw Audit Messages type=AVC msg=audit(1721304036.281:304): avc: denied { read } for pid=110516 comm="systemd-coredum" dev="nsfs" ino=4026533523 scontext=system_u:system_r:systemd_coredump_t:s0 tcontext=system_u:object_r:nsfs_t:s0 tclass=file permissive=0 Hash: systemd-coredum,systemd_coredump_t,nsfs_t,file,read Version-Release number of selected component: selinux-policy-targeted-40.23-1.fc40.noarch Additional info: reporter: libreport-2.17.15 reason: SELinux is preventing systemd-coredum from 'read' accesses on the file labeled nsfs_t. package: selinux-policy-targeted-40.23-1.fc40.noarch component: selinux-policy hashmarkername: setroubleshoot type: libreport kernel: 6.9.9-200_tkg.fc40.x86_64 comment: I used `systemd-nspawn -b -D /mnt/gentoo` to chroot into a Gentoo SystemD 23.0 installation, after that I recompiled gzip with the `static` USE flag enabled. component: selinux-policy