Summary: SELinux is preventing /usr/lib64/chromium-browser/chrome-sandbox "open" access on /proc. Detailed Description: [chrome-sandbox has a permissive type (chrome_sandbox_t). This access was not denied.] SELinux denied access requested by chrome-sandbox. It is not expected that this access is required by chrome-sandbox 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://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug report. Additional Information: Source Context unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c 0.c1023 Target Context system_u:object_r:proc_t:s0 Target Objects /proc [ dir ] Source chrome-sandbox Source Path /usr/lib64/chromium-browser/chrome-sandbox Port <Unknown> Host (removed) Source RPM Packages chromium-4.0.252.0-0.1.20091119svn32498.fc12 Target RPM Packages filesystem-2.4.30-2.fc12 Policy RPM selinux-policy-3.6.32-41.fc12 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.31.5-127.fc12.x86_64 #1 SMP Sat Nov 7 21:11:14 EST 2009 x86_64 x86_64 Alert Count 1 First Seen Mon 23 Nov 2009 12:27:00 AM EST Last Seen Mon 23 Nov 2009 12:27:00 AM EST Local ID 5bfe9ce8-f2d1-44b4-bcf0-3f96c09a9db8 Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1258954020.718:35949): avc: denied { open } for pid=19792 comm="chrome-sandbox" name="/" dev=proc ino=1 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_t:s0 tclass=dir node=(removed) type=SYSCALL msg=audit(1258954020.718:35949): arch=c000003e syscall=2 success=yes exit=3 a0=401f60 a1=90800 a2=7fff90451a0b a3=7fff90450200 items=0 ppid=19526 pid=19792 auid=500 uid=500 gid=500 euid=0 suid=0 fsuid=0 egid=500 sgid=500 fsgid=500 tty=(none) ses=31 comm="chrome-sandbox" exe="/usr/lib64/chromium-browser/chrome-sandbox" subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.32-41.fc12,catchall,chrome-sandbox,chrome_sandbox_t,proc_t,dir,open audit2allow suggests: #============= chrome_sandbox_t ============== allow chrome_sandbox_t proc_t:dir open;
You can add these rules for now using # grep avc /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Fixed in selinux-policy-3.6.32-48.fc12.noarch
selinux-policy-3.6.32-49.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-49.fc12
Hello The reported issue is indeed fixed in the 3.6.32-49 update.
Can you click on the link above and increase its Karma.
Done :-)
selinux-policy-3.6.32-49.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.