Your message dated Mon, 15 Mar 2021 17:18:27 +0000
with message-id <e1llqrl-000fki...@fasolo.debian.org>
and subject line Bug#985302: fixed in jitterentropy-rngd 1.2.1-2
has caused the Debian Bug report #985302,
regarding jitterentropy-rngd uses 100% CPU on Linux >= 5.11
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
985302: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985302
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: jitterentropy-rngd
Version: 1.2.1-1
Severity: grave
Tags: patch upstream
Justification: renders package unusable
Dear Maintainer,
starting on some version of kernel 5.11, jitterentropy-rngd starts sucking
entropy rather than providing it, leading to more efforts in providing entropy,
leading to 1 CPU being hogged up with permanent 100% utilization.
The Mobian derivative suffers from this, so we would appreciate if a fix
could still enter bullsyeye. This has been reported upstream, e.g.
https://github.com/smuellerDD/jitterentropy-rngd/issues/20
https://github.com/smuellerDD/jitterentropy-rngd/issues/19
Upstream author has provided a fix which we have tested on the pinephone and
which indeed fixes the problem. The commit fixing this is:
https://github.com/smuellerDD/jitterentropy-rngd/commit/9227212bc50d2bfcd4ae782d068f7030a1a7cb88
I have forked the debian packaging repo, added the patch and successfully
build a new package. The MR is at:
https://salsa.debian.org/debian/jitterentropy-rngd/-/merge_requests/2
The only change I am not sure is the added entry in d/changelog, otherwise this
is "just" adding the patch. Feel free to override the changelog modifications.
This is a grave bug once it occurs as it continually hogs up one CPU with 100%.
Thanks for considering the fix.
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-3-amd64 (SMP w/4 CPU threads)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages jitterentropy-rngd depends on:
ii init-system-helpers 1.60
ii libc6 2.31-9
jitterentropy-rngd recommends no packages.
jitterentropy-rngd suggests no packages.
--- End Message ---
--- Begin Message ---
Source: jitterentropy-rngd
Source-Version: 1.2.1-2
Done: Luca Boccassi <bl...@debian.org>
We believe that the bug you reported is fixed in the latest version of
jitterentropy-rngd, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 985...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Luca Boccassi <bl...@debian.org> (supplier of updated jitterentropy-rngd
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 15 Mar 2021 17:07:43 +0000
Source: jitterentropy-rngd
Architecture: source
Version: 1.2.1-2
Distribution: unstable
Urgency: medium
Maintainer: Luca Boccassi <bl...@debian.org>
Changed-By: Luca Boccassi <bl...@debian.org>
Closes: 985302
Changes:
jitterentropy-rngd (1.2.1-2) unstable; urgency=medium
.
* Backport patches to fix 100% CPU usage bug when running on kernel
5.11 or newer. (Closes: #985302)
* Add d/upstream/metadata file
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--- End Message ---