Bug 1216276

Summary:	transactional-update rollback fails without DBus
Product:	[openSUSE] openSUSE Tumbleweed	Reporter:	Fabian Vogt <fvogt>
Component:	MicroOS	Assignee:	Ignaz Forster <iforster>
Status:	NEW ---	QA Contact:	E-mail List <qa-bugs>
Severity:	Normal
Priority:	P5 - None
Version:	Current
Target Milestone:	---
Hardware:	Other
OS:	Other
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Fabian Vogt 2023-10-16 10:38:13 UTC

If the Combustion script fails, it calls transactional-update rollback to discard the partial changes. However, this command fails:

Oct 16 10:36:56 localhost.localdomain combustion[561]: Command failed, rolling back
Oct 16 10:36:56 localhost.localdomain combustion[900]: transactional-update 4.4.0 started
Oct 16 10:36:56 localhost.localdomain combustion[900]: Options: --no-selfupdate rollback
Oct 16 10:36:56 localhost.localdomain combustion[900]: Separate /var detected.
Oct 16 10:36:56 localhost.localdomain combustion[900]: Rollback to snapshot 2...
Oct 16 10:36:56 localhost.localdomain combustion[901]: Failure (org.freedesktop.DBus.Error.FileNotFound).
Oct 16 10:36:56 localhost.localdomain combustion[901]: ERROR: Rollback to snapshot 2 failed!
Oct 16 10:36:56 localhost.localdomain combustion[900]: transactional-update finished

The result is that subsequent boots use the partially configured system as base.