Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 2055260

Summary: [4.9] randomizing the rootfs UUID is racing with mounting the rootfs
Product: OpenShift Container Platform Reporter: RHCOS Bug Bot <rhcos-bot>
Component: RHCOSAssignee: Jonathan Lebon <jlebon>
Status: CLOSED ERRATA QA Contact: Michael Nguyen <mnguyen>
Severity: high Docs Contact:
Priority: medium    
Version: 4.9CC: dornelas, jligon, miabbott, mrussell, nstielau
Target Milestone: ---   
Target Release: 4.9.z   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 2055259 Environment:
Last Closed: 2022-06-30 05:31:20 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2043298, 2055259    
Bug Blocks:    

Description RHCOS Bug Bot 2022-02-16 14:30:20 UTC
Backport the fix for bug 2055258 to 4.9.

Comment 1 RHCOS Bug Bot 2022-02-16 18:46:24 UTC
The fix for this bug will not be delivered to customers until it lands in an updated bootimage.  That process is tracked in bug 2043298, which has status ASSIGNED.  Moving this bug back to POST.

Comment 2 Jonathan Lebon 2022-04-11 20:24:42 UTC
Fix went into 49.84.202202242104-0.

Comment 3 RHCOS Bug Bot 2022-04-11 20:24:58 UTC
This bug has been reported fixed in a new RHCOS build and is ready for QE verification.  To mark the bug verified, set the Verified field to Tested.  This bug will automatically move to MODIFIED once the fix has landed in a new bootimage.

Comment 4 Michael Nguyen 2022-05-19 00:28:25 UTC
Pre-verified on 49.84.202202242104-0

Steps:
1. Use coreos-assembler:rhcos-4.9 cosa buildfetch with artifact to grab the RHCOS 49.84.202202242104-0 iso
2. for i in {0..30}; do kola testiso -S --scenarios iso-install --qemu-native-4k --qemu-multipath --build 49.84.202202242104-0 -S; done

All tests passed

Comment 5 RHCOS Bug Bot 2022-06-09 16:49:57 UTC
The fix for this bug has landed in a bootimage bump, as tracked in bug 2043298 (now in status MODIFIED).  Moving this bug to MODIFIED.

Comment 12 errata-xmlrpc 2022-06-30 05:31:20 UTC
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 (OpenShift Container Platform 4.9.40 bug fix 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/RHBA-2022:5180