Bug 1966437 - rngd uses 100% CPU while in a yield() loop [rhel-8.4.0.z]
Summary: rngd uses 100% CPU while in a yield() loop [rhel-8.4.0.z]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: rng-tools
Version: 8.3
Hardware: All
OS: Linux
medium
medium
Target Milestone: beta
: ---
Assignee: Vladis Dronov
QA Contact: Vilém Maršík
URL:
Whiteboard:
Depends On: 1956248
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-06-01 07:59 UTC by RHEL Program Management Team
Modified: 2023-08-08 02:59 UTC (History)
5 users (show)

Fixed In Version: rng-tools-6.8-4.el8_4
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1956248
Environment:
Last Closed: 2021-09-21 08:38:50 UTC
Type: ---
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2021:3574 0 None None None 2021-09-21 08:38:51 UTC

Comment 2 Vilém Maršík 2021-06-03 14:55:01 UTC 
Okay, acking, probably will only be able to do SanityOnly here, as with the parent bug.
Comment 13 Vilém Maršík 2021-07-27 15:51:55 UTC 
Not sure where the z-stream GIT for rng-tools is located. As of the parent bug, there is little testing possible. From the QA perspective, I cannot do more than setting verified/sanityonly.
Comment 19 errata-xmlrpc 2021-09-21 08:38:50 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 (rng-tools 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/RHBA-2021:3574
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