SELinux is preventing chrome-sandbox from write access on the file oom_score_adj.

Lawrence E Graves lgraves95 at gmail.com
Thu Apr 16 15:32:23 UTC 2015


SELinux is preventing chrome-sandbox from write access on the file 
oom_score_adj.

***** Plugin chrome (98.5 confidence) suggests ****************************

If you want to use the plugin package
Then you must turn off SELinux controls on the Chrome plugins.
Do
# setsebool -P unconfined_chrome_sandbox_transition 0

***** Plugin catchall (2.46 confidence) suggests **************************

If you believe that chrome-sandbox should be allowed write access on the 
oom_score_adj file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep chrome-sandbox /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c
0.c1023
Target Context unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1
023
Target Objects oom_score_adj [ file ]
Source chrome-sandbox
Source Path chrome-sandbox
Port <Unknown>
Host Jehovah.local
Source RPM Packages
Target RPM Packages
Policy RPM selinux-policy-3.13.1-105.11.fc21.noarch
Selinux Enabled True
Policy Type targeted
Enforcing Mode Enforcing
Host Name Jehovah.local
Platform Linux Jehovah.local 3.19.3-200.fc21.x86_64 #1 SMP
Thu Mar 26 21:39:42 UTC 2015 x86_64 x86_64
Alert Count 5
First Seen 2015-04-16 09:31:37 MDT
Last Seen 2015-04-16 09:31:37 MDT
Local ID de6c3b7d-ace1-46ed-98f7-48bccc284051

Raw Audit Messages
type=AVC msg=audit(1429198297.445:724): avc: denied { write } for 
pid=11552 comm="chrome-sandbox" name="oom_score_adj" dev="proc" 
ino=126040 
scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 
tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 
tclass=file permissive=0


Hash: chrome-sandbox,chrome_sandbox_t,unconfined_t,file,write

-- 
All things are workable but don't all things work.
Prov. 3:5 & 6



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