Dear all,
I am getting to see the following errors that slow
down my machine and take CPU to 100%
Thanks,
Antonio
Summary:
SELinux is preventing npviewer.bin (nsplugin_t) "read"
to controlC0
(sound_device_t).
Detailed Description:
SELinux denied access requested by npviewer.bin. It is
not expected that this
access is required by npviewer.bin 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:
Sometimes labeling problems can cause SELinux denials.
You could try to restore
the default system file context for controlC0,
restorecon -v 'controlC0'
If this does not work, there is currently no automatic
way to allow this access.
Instead, 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
unconfined_u:unconfined_r:nsplugin_t:SystemLow-
SystemHigh
Target Context
system_u:object_r:sound_device_t
Target Objects controlC0 [ chr_file ]
Source npviewer.bin
Source Path
/usr/lib/nspluginwrapper/npviewer.bin
Port <Unknown>
Host localhost
Source RPM Packages
nspluginwrapper-0.9.91.5-23.fc9
Target RPM Packages
Policy RPM
selinux-policy-3.3.1-9.fc9
Selinux Enabled True
Policy Type targeted
MLS Enabled True
Enforcing Mode Enforcing
Plugin Name catchall_file
Host Name localhost
Platform Linux localhost
2.6.25-0.80.rc3.git2.fc9 #1 SMP
Fri Feb 29 18:17:34 EST
2008 i686 athlon
Alert Count 2689
First Seen Tue 26 Feb 2008 03:24:34
PM CST
Last Seen Mon 03 Mar 2008 03:54:56
PM CST
Local ID
469b1532-4ab3-4757-be58-2248cc0f9f05
Line Numbers
Raw Audit Messages
host=localhost type=AVC
msg=audit(1204581296.416:2216): avc: denied { read }
for pid=1218 comm="npviewer.bin" name="controlC0"
dev=tmpfs ino=5312
scontext=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
tcontext=system_u:object_r:sound_device_t:s0
tclass=chr_file
host=localhost type=SYSCALL
msg=audit(1204581296.416:2216): arch=40000003
syscall=5 success=no exit=-13 a0=bfe497f2 a1=0 a2=1e
a3=bfe497f2 items=0 ppid=32748 pid=1218 auid=500
uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500
sgid=500 fsgid=500 tty=(none) ses=1
comm="npviewer.bin"
exe="/usr/lib/nspluginwrapper/npviewer.bin"
subj=unconfined_u:unconfined_r:nsplugin_t:s0-s0:c0.c1023
key=(null)
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