Bug 1046738
| Summary: | wpa_supplicant avc denied | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Peter H. Jones <jones.peter.busi> | ||||||
| Component: | wpa_supplicant | Assignee: | Lubomir Rintel <lkundrak> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 22 | CC: | dcbw, lkundrak | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2015-11-03 14:03:11 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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Created attachment 842074 [details]
dmesg output
grep -n wpa_supplicant *txt
dmesg_20131226.txt:1048:[ 400.169934] type=1400 audit(1388065312.845:13): avc: denied { execstack } for pid=1179 comm="wpa_supplicant" scontext=system_u:system_r:NetworkManager_t:s0 tcontext=system_u:system_r:NetworkManager_t:s0 tclass=process
messages_20131226.txt:1217:Dec 26 08:41:52 localhost dbus-daemon: dbus[945]: [system] Activating via systemd: service name='fi.w1.wpa_supplicant1' unit='wpa_supplicant.service'
messages_20131226.txt:1219:Dec 26 08:41:52 localhost dbus[945]: [system] Activating via systemd: service name='fi.w1.wpa_supplicant1' unit='wpa_supplicant.service'
messages_20131226.txt:1224:Dec 26 08:41:52 localhost kernel: [ 400.169934] type=1400 audit(1388065312.845:13): avc: denied { execstack } for pid=1179 comm="wpa_supplicant" scontext=system_u:system_r:NetworkManager_t:s0 tcontext=system_u:system_r:NetworkManager_t:s0 tclass=process
messages_20131226.txt:1225:Dec 26 08:41:52 localhost wpa_supplicant: /usr/sbin/wpa_supplicant: error while loading shared libraries: libk5crypto.so.3: cannot enable executable stack as shared object requires: Permission denied
messages_20131226.txt:1226:Dec 26 08:41:52 localhost systemd: wpa_supplicant.service: main process exited, code=exited, status=127/n/a
messages_20131226.txt:1228:Dec 26 08:41:52 localhost systemd: Unit wpa_supplicant.service entered failed state.
messages_20131226.txt:1258:Dec 26 08:42:17 localhost dbus-daemon: dbus[945]: [system] Failed to activate service 'fi.w1.wpa_supplicant1': timed out
messages_20131226.txt:1259:Dec 26 08:42:17 localhost dbus[945]: [system] Failed to activate service 'fi.w1.wpa_supplicant1': timed out
[
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22 This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component. Seems fixed to me: [lkundrak@fedora21-1 ~]$ execstack -q /lib64/libk5crypto.so.3 - /lib64/libk5crypto.so.3 [lkundrak@fedora21-1 ~]$ rpm -qf /lib64/libk5crypto.so.3 krb5-libs-1.12.2-15.fc21.x86_64 [lkundrak@fedora21-1 ~]$ Possibly here: * Thu Jan 02 2014 Nalin Dahyabhai <nalin> - 1.12-8 - add patch from Dhiru Kholia for the AES-NI implementations to allow libk5crypto to be properly marked as not needing an executable stack on arches where they're used (#1045699, and so many others) |
Created attachment 842073 [details] dmesg output Description of problem: dmesg gives: "[ 400.169934] type=1400 audit(1388065312.845:13): avc: denied { execstack } for pid=1179 comm="wpa_supplicant" scontext=system_u:system_r:NetworkManager_t:s0 tcontext=system_u:system_r:NetworkManager_t:s0 tclass=process Version-Release number of selected component (if applicable): wpa_supplicant-2.0-8.fc21.x86_64 in Fedora-Live-Jam-KDE-x86_64-rawhide-20131226.iso How reproducible: Every time Steps to Reproduce: 1. Boot the DVD Actual results: Wifi doesn't show available networks message in dmesg output and /var/log/messages Expected results: Should be able to connect to wifi Additional info: