Bug 429885
| Summary: | polkit-read-auth-helper denials break gdm | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Zack Cerza <zcerza> |
| Component: | selinux-policy-targeted | Assignee: | Daniel Walsh <dwalsh> |
| Status: | CLOSED RAWHIDE | QA Contact: | Ben Levenson <benl> |
| Severity: | high | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2008-01-30 19:09:02 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
By the way, the first AVC has happened 12 times according to setroubleshoot; the second through fifth have happened 1 time each, and the sixth has happened... 2945 times. Fixed in selinux-policy-targeted-3.2.5-18.fc9 |
Description of problem: These denials appear to be causing gdm to simply display a black screen with a cursor. I'm running in permissive right now, and it seems to fix the problem. Version-Release number of selected component (if applicable): selinux-policy-targeted-3.2.5-15.fc9 gdm-2.21.5-1.fc9 PolicyKit-0.7-4.fc9 How reproducible: Always Additional info: host=tak type=AVC msg=audit(1201105448.656:228): avc: denied { getattr } for pid=4938 comm="polkit-read-aut" scontext=system_u:system_r:hald_t:s0 tcontext=system_u:system_r:hald_t:s0 tclass=process host=tak type=SYSCALL msg=audit(1201105448.656:228): arch=40000003 syscall=3 success=yes exit=28 a0=4 a1=85bb5d0 a2=fff a3=fff items=0 ppid=2133 pid=4938 auid=4294967295 uid=68 gid=68 euid=68 suid=68 fsuid=68 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_t:s0 key=(null) host=tak type=AVC msg=audit(1201105448.718:230): avc: denied { read } for pid=4938 comm="polkit-read-aut" name="user-zack.auths" dev=sda1 ino=131389 scontext=system_u:system_r:hald_t:s0 tcontext=unconfined_u:object_r:polkit_var_run_t:s0 tclass=file host=tak type=SYSCALL msg=audit(1201105448.718:230): arch=40000003 syscall=5 success=yes exit=4 a0=bfbd6fac a1=8000 a2=0 a3=8000 items=0 ppid=2133 pid=4938 auid=4294967295 uid=68 gid=68 euid=68 suid=68 fsuid=68 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_t:s0 key=(null) host=tak type=AVC msg=audit(1201105448.718:229): avc: denied { getattr } for pid=4938 comm="polkit-read-aut" path="/var/run/PolicyKit/user-zack.auths" dev=sda1 ino=131389 scontext=system_u:system_r:hald_t:s0 tcontext=unconfined_u:object_r:polkit_var_run_t:s0 tclass=file host=tak type=SYSCALL msg=audit(1201105448.718:229): arch=40000003 syscall=195 success=yes exit=0 a0=bfbd6fac a1=bfbd6e08 a2=2caff4 a3=bfbd6fac items=0 ppid=2133 pid=4938 auid=4294967295 uid=68 gid=68 euid=68 suid=68 fsuid=68 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_t:s0 key=(null) host=tak type=AVC msg=audit(1201104274.176:216): avc: denied { getattr } for pid=3695 comm="polkit-read-aut" path="/var/run/PolicyKit/user-zack.auths" dev=sda1 ino=131389 scontext=system_u:system_r:hald_acl_t:s0 tcontext=unconfined_u:object_r:polkit_var_run_t:s0 tclass=file host=tak type=SYSCALL msg=audit(1201104274.176:216): arch=40000003 syscall=195 success=yes exit=0 a0=bfb7795c a1=bfb777b8 a2=2caff4 a3=bfb7795c items=0 ppid=3673 pid=3695 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_acl_t:s0 key=(null) host=tak type=AVC msg=audit(1201104274.177:217): avc: denied { read } for pid=3695 comm="polkit-read-aut" name="user-zack.auths" dev=sda1 ino=131389 scontext=system_u:system_r:hald_acl_t:s0 tcontext=unconfined_u:object_r:polkit_var_run_t:s0 tclass=file host=tak type=SYSCALL msg=audit(1201104274.177:217): arch=40000003 syscall=5 success=yes exit=3 a0=bfb7795c a1=8000 a2=0 a3=8000 items=0 ppid=3673 pid=3695 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_acl_t:s0 key=(null) host=tak type=AVC msg=audit(1201104273.950:215): avc: denied { search } for pid=3674 comm="polkit-read-aut" name="PolicyKit" dev=sda1 ino=131183 scontext=system_u:system_r:hald_acl_t:s0 tcontext=system_u:object_r:polkit_var_run_t:s0 tclass=dir host=tak type=SYSCALL msg=audit(1201104273.950:215): arch=40000003 syscall=195 success=no exit=-2 a0=bfa748ec a1=bfa74748 a2=2caff4 a3=bfa748ec items=0 ppid=3673 pid=3674 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=87 sgid=87 fsgid=87 tty=(none) comm="polkit-read-aut" exe="/usr/libexec/polkit-read-auth-helper" subj=system_u:system_r:hald_acl_t:s0 key=(null)