Bug 1609142
| Summary: | SELinux is preventing qemu-system-x86 from 'create' accesses on the icmp_socket Unknown. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Ian Wienand <iwienand> |
| Component: | selinux-policy | Assignee: | Lukas Vrabec <lvrabec> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 28 | CC: | dwalsh, lvrabec, mgrepl, plautrba, pmoore |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:f33644578a53b822e3c2d60c07c212608c3450ef07c1148041fcd7ff72b9beb8;VARIANT_ID=workstation; | ||
| Fixed In Version: | selinux-policy-3.14.1-37.fc28 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-08-01 17:42:04 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: | |||
selinux-policy-3.14.1-37.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-c2fc5a1fab selinux-policy-3.14.1-37.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-c2fc5a1fab selinux-policy-3.14.1-37.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: I was using a "qemu:///session" VM and as soon as I tried to ping, I got this selinux warning pop up. Other networking did work, however. This was using usermode networking for the device SELinux is preventing qemu-system-x86 from 'create' accesses on the icmp_socket Unknown. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that qemu-system-x86 should be allowed create access on the Unknown icmp_socket 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 'qemu-system-x86' --raw | audit2allow -M my-qemusystemx86 # semodule -X 300 -i my-qemusystemx86.pp Additional Information: Source Context unconfined_u:unconfined_r:svirt_t:s0:c34,c354 Target Context unconfined_u:unconfined_r:svirt_t:s0:c34,c354 Target Objects Unknown [ icmp_socket ] Source qemu-system-x86 Source Path qemu-system-x86 Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.14.1-32.fc28.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name (removed) Platform Linux (removed) 4.16.16-300.fc28.x86_64 #1 SMP Sun Jun 17 03:02:42 UTC 2018 x86_64 x86_64 Alert Count 1 First Seen 2018-07-27 12:09:49 AEST Last Seen 2018-07-27 12:09:49 AEST Local ID 72ebf300-93e8-412e-92cd-44d49356281c Raw Audit Messages type=AVC msg=audit(1532657389.332:3028): avc: denied { create } for pid=3553 comm="qemu-system-x86" scontext=unconfined_u:unconfined_r:svirt_t:s0:c34,c354 tcontext=unconfined_u:unconfined_r:svirt_t:s0:c34,c354 tclass=icmp_socket permissive=1 Hash: qemu-system-x86,svirt_t,svirt_t,icmp_socket,create Version-Release number of selected component: selinux-policy-3.14.1-32.fc28.noarch Additional info: component: selinux-policy reporter: libreport-2.9.5 hashmarkername: setroubleshoot kernel: 4.17.7-200.fc28.x86_64 type: libreport