| Summary: | Multiple denials when booting with systemd 38 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Adam Williamson <awilliam> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | 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: | 2012-01-16 18:33:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
This is with selinux-policy-3.10.0-74. Why is systemd creating a directory in /mnt? Sea500? Do you have unconfined disabled? the ssea500 stuff you can ignore, that's a mount of my own which is in fstab so systemd pokes it. it's there in the 'working' case and doesn't really seem to cause any problems. -- Fedora Bugzappers volunteer triage team https://fedoraproject.org/wiki/BugZappers Fixed in selinux-policy-3.10.0-74.2 One more left apart from the sea500:
Jan 16 09:56:04 adam kernel: type=1400 audit(1326736563.724:21): avc: denied { write } for pid=1 comm="systemd" name="/" dev=tmpfs ino=1477058 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir
However, -38 still does not boot and -37 still does, and this denial shows up in both. So it's not strictly related to -38, and the SELinux denials weren't the cause of -38 failing to boot in my case :(
--
Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers
This AVC relates with "Sea500". |
When booting Rawhide with systemd-38-3, I see all these denials: [ 3.388925] type=1400 audit(1326316063.301:4): avc: denied { relabelto } fo r pid=1 comm="systemd" name="lv_swap" dev=devtmpfs ino=10446 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=lnk_file [ 3.809595] type=1400 audit(1326316063.722:5): avc: denied { read } for pid=498 comm="systemd-journal" name="urandom" dev=devtmpfs ino=1033 scontext=system_u:system_r:syslogd_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file [ 4.090198] type=1400 audit(1326316064.003:6): avc: denied { write } for pid=1 comm="systemd" name="/" dev=tmpfs ino=7402 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir [ 4.090203] type=1400 audit(1326316064.003:7): avc: denied { add_name } for pid=1 comm="systemd" name="Sea500" scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir [ 4.090206] type=1400 audit(1326316064.003:8): avc: denied { create } for pid=1 comm="systemd" name="Sea500" scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir [ 4.315148] type=1400 audit(1326316064.228:9): avc: denied { read } for pid=534 comm="systemd-journal" name="urandom" dev=devtmpfs ino=1033 scontext=system_u:system_r:syslogd_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file [ 4.656632] type=1400 audit(1326316064.570:10): avc: denied { read } for pid=551 comm="systemd-journal" name="urandom" dev=devtmpfs ino=1033 scontext=system_u:system_r:syslogd_t:s0 tcontext=system_u:object_r:urandom_device_t:s0 tclass=chr_file When booting with systemd-37-4, I see only these: [ 4.062732] type=1400 audit(1326318438.973:4): avc: denied { write } for pid=1 comm="systemd" name="/" dev=tmpfs ino=14118 scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir [ 4.062743] type=1400 audit(1326318438.973:5): avc: denied { add_name } for pid=1 comm="systemd" name="Sea500" scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir [ 4.062752] type=1400 audit(1326318438.973:6): avc: denied { create } for pid=1 comm="systemd" name="Sea500" scontext=system_u:system_r:init_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=dir My system fails to boot correctly with 38, but I'm not sure if this is a consequence of these denials or not.