Summary: SELinux is preventing /usr/lib/chromium-browser/chrome-sandbox "getattr" access on /tmp. 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://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug report. Additional Information: Source Context unconfined_u:unconfined_r:chrome_sandbox_t:s0 Target Context system_u:object_r:tmp_t:s0 Target Objects /tmp [ filesystem ] Source chrome-sandbox Source Path /usr/lib/chromium-browser/chrome-sandbox Port <Unknown> Host (removed) Source RPM Packages chromium-5.0.355.0-0.1.20100315svn41615.fc12 Target RPM Packages filesystem-2.4.30-2.fc12 Policy RPM selinux-policy-3.6.32-103.fc12 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.32.9-70.fc12.i686 #1 SMP Wed Mar 3 05:14:32 UTC 2010 i686 i686 Alert Count 1 First Seen Thu 25 Mar 2010 06:52:25 PM IST Last Seen Thu 25 Mar 2010 06:52:25 PM IST Local ID 0b2459a9-1951-41f1-924c-8a58aae9b1ce Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1269523345.835:16): avc: denied { getattr } for pid=5443 comm="chrome-sandbox" name="/" dev=tmpfs ino=12987 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=filesystem node=(removed) type=SYSCALL msg=audit(1269523345.835:16): arch=40000003 syscall=268 success=yes exit=0 a0=804a057 a1=54 a2=bfdb279c a3=bfdb279c items=0 ppid=0 pid=5443 auid=500 uid=500 gid=500 euid=0 suid=0 fsuid=0 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm="chrome-sandbox" exe="/usr/lib/chromium-browser/chrome-sandbox" subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0 key=(null) Hash String generated from catchall,chrome-sandbox,chrome_sandbox_t,tmp_t,filesystem,getattr audit2allow suggests: #============= chrome_sandbox_t ============== allow chrome_sandbox_t tmp_t:filesystem getattr;
How is you /tmp mounted? This is a strange AVC. Are you using tmpfs?
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