Bug 1924571
| Summary: | smb.service stops when samba rpms are updated | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Sebastien Aime <saime> | ||||
| Component: | samba | Assignee: | Andreas Schneider <asn> | ||||
| Status: | CLOSED ERRATA | QA Contact: | sssd-qe <sssd-qe> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 8.3 | CC: | abokovoy, asn, dkarpele, gdeschner, jarrpa, mkosek | ||||
| Target Milestone: | rc | Keywords: | Triaged | ||||
| Target Release: | 8.0 | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | samba-4.13.3-3.el8 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2021-05-18 14:59:31 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Could you please provide the whole log for the upgrade. It looks like the issue is that a restart happens before all libraries were updated. Created attachment 1754632 [details]
sosreport from reproducer VM
Hello Alexander, I have installed a new VM, reproduced the issue and collected a sosreport. Please let me know if you need anything else. Best regards, Sebastien. Thanks, it looks like this is indeed an order of updates that is broken here.
Final part of the upgrade where
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-tools-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-tools-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: libwbclient-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: libwbclient-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-client-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-client-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-libs-4.9.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-kcm-2.0.0-43.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-kcm-2.0.0-43.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-common-2.0.0-43.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-common-2.0.0-43.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: libldb-1.4.2-2.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: libldb-1.4.2-2.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: openssl-1:1.1.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: openssl-1:1.1.1-8.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-4.9.1-8.el8.noarch
2021-02-03T09:22:47Z SUBDEBUG Upgraded: samba-common-4.9.1-8.el8.noarch
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-client-2.0.0-43.el8.x86_64
2021-02-03T09:22:47Z SUBDEBUG Upgraded: sssd-client-2.0.0-43.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: krb5-libs-1.16.1-22.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: krb5-libs-1.16.1-22.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtevent-0.9.37-2.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtevent-0.9.37-2.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtalloc-2.1.14-3.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtalloc-2.1.14-3.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: openssl-libs-1:1.1.1-8.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: openssl-libs-1:1.1.1-8.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libsss_idmap-2.0.0-43.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libsss_idmap-2.0.0-43.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtdb-1.3.16-3.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: libtdb-1.3.16-3.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: gnutls-3.6.5-2.el8.x86_64
2021-02-03T09:22:48Z SUBDEBUG Upgraded: gnutls-3.6.5-2.el8.x86_64
e.g. post scripts for samba package run before upgrade of libwbclient package is completed.
%post
%systemd_post smb.service
%systemd_post nmb.service
and in samba package definition we have
%if %{with libwbclient}
Requires: libwbclient = %{samba_depver}
%endif
but we also need to have
Requires(post): libwbclient = %{samba_depver}
to ensure that libwbclient of the correct version is available at the time of post-install scriptlet's run.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: samba security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:1647 |
Hello all, If samba rpm packages are updated while smb.service is running, it stops. systemctl status smb.service shows: ● smb.service - Samba SMB Daemon Loaded: loaded (/usr/lib/systemd/system/smb.service; enabled; vendor preset: disabled) Active: failed (Result: exit-code) since Thu 2021-01-28 16:08:20 CET; 12s ago Docs: man:smbd(8) man:samba(7) man:smb.conf(5) Main PID: 3581 (code=exited, status=1/FAILURE) Jan 28 16:08:20 localhost.localdomain systemd[1]: Stopped Samba SMB Daemon. Jan 28 16:08:20 localhost.localdomain systemd[1]: Starting Samba SMB Daemon... Jan 28 16:08:20 localhost.localdomain smbd[3581]: /usr/sbin/smbd: /usr/lib64/samba/libreplace-samba4.so: version `SAMBA_4.9.1' not found (required by /lib64/libwbclient.so.0) Jan 28 16:08:20 localhost.localdomain smbd[3581]: /usr/sbin/smbd: /usr/lib64/samba/libwinbind-client-samba4.so: version `SAMBA_4.9.1' not found (required by /lib64/libwbclient.so.0) Jan 28 16:08:20 localhost.localdomain systemd[1]: smb.service: Main process exited, code=exited, status=1/FAILURE Jan 28 16:08:20 localhost.localdomain systemd[1]: smb.service: Failed with result 'exit-code'. Jan 28 16:08:20 localhost.localdomain systemd[1]: Failed to start Samba SMB Daemon. Restarting smb.service fixes the issue. Steps to reproduce: 1. I install a RHEL8.0 VM (any minor version will do as long as it's not the most recent one) 2. Set the system release version to 8.0 # subscription-manager release --set=8.0 3. Install samba rpms packages 4. Enable and start smb.service # systemctl enable smb.service ; systemctl start smb.service 5. Set the system release version to 8.3 (any minor version will do as long as it's not the oldest one) # subscription-manager release --set=8.3 6. While smb.service is running, update samba packages 7. Check the status of smb.service (you will find it failed)