Bug 2336529 - SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
Summary: SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
Keywords:
Status: CLOSED DUPLICATE of bug 2335200
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 41
Hardware: aarch64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Zdenek Pytela
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:3f3c41747902206a7bd50598ec7...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-01-09 11:01 UTC by Fabian Pottbäcker
Modified: 2025-01-21 12:03 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2025-01-21 12:03:42 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: description (1.97 KB, text/plain)
2025-01-09 11:01 UTC, Fabian Pottbäcker
no flags Details
File: os_info (782 bytes, text/plain)
2025-01-09 11:01 UTC, Fabian Pottbäcker
no flags Details

Description Fabian Pottbäcker 2025-01-09 11:01:50 UTC
Description of problem:
I installed an application via flatpack which crashed immediately on startup, resulting in this issue.
This is reproducible across different applications crashing.

I have seen #2278902, which supposedly was fixed with https://bodhi.fedoraproject.org/updates/FEDORA-2024-9fae7e7b23 (Fedora 40), but since I am encountering it again (under Fedora 41), it might be a regression (or a weird edge case).
SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that systemd-coredum should have the sys_admin capability 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:
# ausearch -c 'systemd-coredum' --raw | audit2allow -M my-systemdcoredum
# semodule -X 300 -i my-systemdcoredum.pp

Additional Information:
Source Context                system_u:system_r:systemd_coredump_t:s0
Target Context                system_u:system_r:systemd_coredump_t:s0
Target Objects                Unknown [ capability ]
Source                        systemd-coredum
Source Path                   systemd-coredum
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
SELinux Policy RPM            selinux-policy-targeted-41.27-1.fc41.noarch
Local Policy RPM              selinux-policy-targeted-41.27-1.fc41.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 6.12.4-400.asahi.fc41.aarch64+16k
                              #1 SMP PREEMPT_DYNAMIC Thu Dec 12 10:57:58 UTC
                              2024 aarch64
Alert Count                   2
First Seen                    2025-01-09 11:40:42 CET
Last Seen                     2025-01-09 11:41:47 CET
Local ID                      ff937649-ba9b-4834-872c-c1d9c92dc2d8

Raw Audit Messages
type=AVC msg=audit(1736419307.370:369): avc:  denied  { sys_admin } for  pid=8164 comm="systemd-coredum" capability=21  scontext=system_u:system_r:systemd_coredump_t:s0 tcontext=system_u:system_r:systemd_coredump_t:s0 tclass=capability permissive=0


Hash: systemd-coredum,systemd_coredump_t,systemd_coredump_t,capability,sys_admin

Version-Release number of selected component:
selinux-policy-targeted-41.27-1.fc41.noarch

Additional info:
reporter:       libreport-2.17.15
reason:         SELinux is preventing systemd-coredum from using the 'sys_admin' capabilities.
package:        selinux-policy-targeted-41.27-1.fc41.noarch
component:      selinux-policy
hashmarkername: setroubleshoot
type:           libreport
kernel:         6.12.4-400.asahi.fc41.aarch64+16k
component:      selinux-policy

Comment 1 Fabian Pottbäcker 2025-01-09 11:01:53 UTC
Created attachment 2065279 [details]
File: description

Comment 2 Fabian Pottbäcker 2025-01-09 11:01:54 UTC
Created attachment 2065280 [details]
File: os_info

Comment 3 Zdenek Pytela 2025-01-21 12:03:42 UTC

*** This bug has been marked as a duplicate of bug 2335200 ***


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