Description of problem: Summary: SELinux is preventing hp-makeuri (hplip_t) "read" to pipe (hald_t). Detailed Description: SELinux denied access requested by hp-makeuri. It is not expected that this access is required by hp-makeuri 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) Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Additional Information: Source Context system_u:system_r:hplip_t:s0 Target Context system_u:system_r:hald_t:s0 Target Objects pipe [ fifo_file ] Source hp-makeuri Source Path /bin/env Port <Unknown> Host localhost.localdomain Source RPM Packages coreutils-6.10-18.fc9 Target RPM Packages Policy RPM selinux-policy-3.3.1-42.fc9 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name catchall Host Name localhost.localdomain Platform Linux localhost.localdomain 2.6.25-14.fc9.x86_64 #1 SMP Thu May 1 06:06:21 EDT 2008 x86_64 x86_64 Alert Count 1 First Seen Thu 08 May 2008 08:45:21 PM CDT Last Seen Thu 08 May 2008 08:45:21 PM CDT Local ID 55ba7b35-f37f-4a58-b19d-79f0cd8b891d Line Numbers Raw Audit Messages host=localhost.localdomain type=AVC msg=audit(1210297521.561:63): avc: denied { read } for pid=11897 comm="hp-makeuri" path="pipe:[195409]" dev=pipefs ino=195409 scontext=system_u:system_r:hplip_t:s0 tcontext=system_u:system_r:hald_t:s0 tclass=fifo_file host=localhost.localdomain type=SYSCALL msg=audit(1210297521.561:63): arch=c000003e syscall=59 success=yes exit=0 a0=2008690 a1=2007a10 a2=2008a80 a3=20 items=0 ppid=11896 pid=11897 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="hp-makeuri" exe="/bin/env" subj=system_u:system_r:hplip_t:s0 key=(null) Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
You don't say how you get this to happen; I'm going to assume that it occurs when you plug in a USB printer made by HP. You also don't say if it's repeatable -- it would be really useful to know this. I can't get this to happen here. What do these commands say?: 1. rpm -q hal-cups-utils hplip 2. rpm -V hal-cups-utils hplip 3. ls -Z /usr/libexec/hal_lpadmin
Created attachment 304995 [details] The output of the commands you requested Sorry I didn't give details on how to reproduce. This happens every time I print from firefox. I always have the printer plugged in.
Could you please try running the trouble-shooter (System->Administration->Printing, then select Help->Troubleshoot from the menu bar) and paste in the diagnostic text you get here? Thanks.
*** This bug has been marked as a duplicate of 442191 ***