Summary: SELinux is preventing /usr/sbin/modem-manager "getsched" access . Detailed Description: [SELinux is in permissive mode. This access was not denied.] SELinux denied access requested by modem-manager. It is not expected that this access is required by modem-manager and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Allowing Access: You can generate a local policy module to allow this access - see FAQ (http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug report. Additional Information: Source Context system_u:system_r:modemmanager_t:s0-s0:c0.c1023 Target Context system_u:system_r:modemmanager_t:s0-s0:c0.c1023 Target Objects None [ process ] Source modem-manager Source Path /usr/sbin/modem-manager Port <Unknown> Host (removed) Source RPM Packages ModemManager-0.3-2.git20100211.fc13 Target RPM Packages Policy RPM selinux-policy-3.7.9-1.fc13 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Plugin Name catchall Host Name (removed) Platform Linux falcon5 2.6.33-0.48.rc8.git1.fc14.x86_64 #1 SMP Fri Feb 19 03:44:33 UTC 2010 x86_64 x86_64 Alert Count 13 First Seen Tue 23 Feb 2010 05:03:52 PM CET Last Seen Tue 23 Feb 2010 05:17:43 PM CET Local ID dec9c151-66e3-4ad9-b7f2-f507676d16e6 Line Numbers Raw Audit Messages node=falcon5 type=AVC msg=audit(1266941863.22:15692): avc: denied { getsched } for pid=2297 comm="modem-manager" scontext=system_u:system_r:modemmanager_t:s0-s0:c0.c1023 tcontext=system_u:system_r:modemmanager_t:s0-s0:c0.c1023 tclass=process node=falcon5 type=SYSCALL msg=audit(1266941863.22:15692): arch=c000003e syscall=143 success=yes exit=0 a0=8f9 a1=7f8ca5eaad38 a2=7fff10c865a0 a3=7fff10c862e0 items=0 ppid=2296 pid=2297 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="modem-manager" exe="/usr/sbin/modem-manager" subj=system_u:system_r:modemmanager_t:s0-s0:c0.c1023 key=(null) Hash String generated from catchall,modem-manager,modemmanager_t,modemmanager_t,process,getsched audit2allow suggests: #============= modemmanager_t ============== allow modemmanager_t self:process getsched;
This denial seems to prevent Network Manager from establishing a wireless connection when SELinux is in enforcing mode.
Fixed in selinux-policy-3.7.10-2.fc13
selinux-policy-3.6.32-92.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-92.fc12
selinux-policy-3.6.32-92.fc12 has been pushed to the Fedora 12 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update selinux-policy'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2010-2953
selinux-policy-3.6.32-92.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.