| Summary: | SELinux is preventing /sbin/iscsid from unlink access on the file lock.write. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Slawomir Czarko <slawomir.czarko> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-08-07 19:59:07 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
*** Bug 749138 has been marked as a duplicate of this bug. *** *** Bug 749140 has been marked as a duplicate of this bug. *** Does restorecon -R -v /var/lock/iscsi Fix the problem. (In reply to comment #3) > Does > > restorecon -R -v /var/lock/iscsi > > Fix the problem. There was no output from restorecon -R -v /var/lock/ so I guess not. I installed a custom policy module to deal with this and the similar issues: module iscsid 1.0; require { type iscsid_t; type var_lock_t; class file { read write unlink open link }; } #============= iscsid_t ============== allow iscsid_t var_lock_t:file { unlink open }; allow iscsid_t var_lock_t:file { read write link }; Slawomir, try to run # chcon -R -t iscsi_lock_t /var/lock/iscsi Also what does # matchpathcon /var/lock/iscsi (In reply to comment #5) > Slawomir, > try to run > > # chcon -R -t iscsi_lock_t /var/lock/iscsi Do I need to unload custom policy module first? (In reply to comment #6) > Also what does > > # matchpathcon /var/lock/iscsi /var/lock/iscsi system_u:object_r:iscsi_lock_t:s0 This message is a notice that Fedora 15 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 15. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At this time, all open bugs with a Fedora 'version' of '15' have been closed as WONTFIX. (Please note: Our normal process is to give advanced warning of this occurring, but we forgot to do that. A thousand apologies.) Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, feel free to reopen this bug and simply change the 'version' to a later Fedora version. Bug Reporter: Thank you for reporting this issue and we are sorry that we were unable to fix it before Fedora 15 reached end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged to click on "Clone This Bug" (top right of this page) and open it against that version of Fedora. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping |
Description of problem: ***** Plugin catchall (100. confidence) suggests *************************** If you believe that iscsid should be allowed unlink access on the lock.write 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 iscsid /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:iscsid_t:s0 Target Context unconfined_u:object_r:var_lock_t:s0 Target Objects lock.write [ file ] Source iscsid Source Path /sbin/iscsid Port <Unknown> Host jenkins Source RPM Packages iscsi-initiator-utils-6.2.0.872-12.fc15 Target RPM Packages Policy RPM selinux-policy-3.9.16-39.fc15 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name jenkins Platform Linux jenkins 2.6.40.6-0.fc15.i686.PAE #1 SMP Tue Oct 4 00:44:38 UTC 2011 i686 i686 Alert Count 1 First Seen Wed Oct 26 11:20:37 2011 Last Seen Wed Oct 26 11:20:37 2011 Local ID 837ea7d1-6155-45e5-bfd5-64c2c1887d0a Raw Audit Messages type=AVC msg=audit(1319620837.947:446): avc: denied { unlink } for pid=15573 comm="iscsid" name="lock.write" dev=tmpfs ino=304044 scontext=system_u:system_r:iscsid_t:s0 tcontext=unconfined_u:object_r:var_lock_t:s0 tclass=file type=SYSCALL msg=audit(1319620837.947:446): arch=i386 syscall=unlink success=no exit=EACCES a0=80923cc a1=8b938b8 a2=0 a3=8ba3740 items=0 ppid=1 pid=15573 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=iscsid exe=/sbin/iscsid subj=system_u:system_r:iscsid_t:s0 key=(null) Hash: iscsid,iscsid_t,var_lock_t,file,unlink audit2allow #============= iscsid_t ============== allow iscsid_t var_lock_t:file unlink; audit2allow -R #============= iscsid_t ============== allow iscsid_t var_lock_t:file unlink; Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. service iscsid start 2. 3. Actual results: Expected results: Additional info: