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secureblue

@secureblue.dev
238 followers 1 following 94 posts

A security-focused desktop and server linux operating system. secureblue.dev

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secureblue @secureblue.dev · 02/10/2026
Trivalent 154.0.8037.97-447729 released: github.com/secureblue/T...
github.com
Release 154.0.8037.97-447729 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action/upload-sarif from 4.38.1 to 4.38.2 by @dependabot[bot] in #910 Upstream Changes https://chromereleases.googleblog.com/2026/10/stable-channel-...
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secureblue @secureblue.dev · 30/09/2026
Trivalent 154.0.8037.92-447681 released: github.com/secureblue/T...
github.com
Release 154.0.8037.92-447681 · secureblue/Trivalent
What's Changed feat(selinux): allow bubblewrap_exec for script domain by @HastD in #884 chore(deps): bump github/codeql-action/upload-sarif from 4.38.0 to 4.38.1 by @dependabot[bot] in #906 feat: ...
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secureblue @secureblue.dev · 23/09/2026
Trivalent 154.0.8037.57-447533 released: github.com/secureblue/T...
github.com
Release 154.0.8037.57-447533 · secureblue/Trivalent
What's Changed feat: improve CFI coverage on arm64 by @RKNF404 in #897 chore: port to 154 by @RKNF404 in #896 feat(154): port additional patches by @RoyalOughtness in #898 Upstream Changes https:...
040
secureblue @secureblue.dev · 18/09/2026
Trivalent 153.0.8010.52-447428 released: github.com/secureblue/T...
github.com
Release 153.0.8010.52-447428 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action/upload-sarif from 4.37.9 to 4.38.0 by @dependabot[bot] in #893 chore(deps): bump zizmorcore/zizmor-action from 0.6.3 to 0.6.4 by @dependabot[b...
030
secureblue @secureblue.dev · 16/09/2026
Trivalent 153.0.8010.47-447379 released: github.com/secureblue/T...
github.com
Release 153.0.8010.47-447379 · secureblue/Trivalent
What's Changed fix(aarch64): crubit build failure by @RoyalOughtness in #885 chore: use system typescript binary by @RKNF404 in #886 fix: syntax error by @RKNF404 in #887 feat: crossbuilds for aa...
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secureblue @secureblue.dev · 13/09/2026
Trivalent 153.0.8010.36 was released for x86_64 on September 9th and for aarch64 today. This post was delayed by our work to move aarch64 builds to cross-compilation. Now that this work is complete, the maintenance burden for aarch64 builds will be substantially reduced. github.com/secureblue/T...
github.com
Release 153.0.8010.36-447235 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.21.0 to 2.21.1 by @dependabot[bot] in #879 chore(deps): bump zizmorcore/zizmor-action from 0.6.2 to 0.6.3 by @dependabot[bot] in...
070
secureblue @secureblue.dev · 02/09/2026
Trivalent 152.0.7977.75-447076 released: github.com/secureblue/T...
github.com
Release 152.0.7977.75-447075 · secureblue/Trivalent
What's Changed chore: set XDG_CACHE_HOME instead of bind mounting to isolate cache by @RKNF404 in #874 Upstream Changes https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-des...
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secureblue @secureblue.dev · 31/08/2026
Trivalent 152.0.7977.64-447034 released: github.com/secureblue/T...
github.com
Release 152.0.7977.64-447034 · secureblue/Trivalent
What's Changed fix: trivalent patch license file link by @RoyalOughtness in #869 chore(deps): bump github/codeql-action/upload-sarif from 4.37.7 to 4.37.8 by @dependabot[bot] in #871 chore: fix br...
020
secureblue @secureblue.dev · 27/08/2026
Trivalent 152.0.7977.64-446943 released: github.com/secureblue/T...
github.com
Release 152.0.7977.64-446943 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action/upload-sarif from 4.37.6 to 4.37.7 by @dependabot[bot] in #855 chore(deps): bump step-security/harden-runner from 2.20.1 to 2.21.0 by @dependa...
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secureblue @secureblue.dev · 22/08/2026
Trivalent 151.0.7922.173-446835 released: github.com/secureblue/T...
github.com
Release 151.0.7922.173-446835 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.20.0 to 2.20.1 by @dependabot[bot] in #848 chore(deps): bump github/codeql-action/upload-sarif from 4.37.5 to 4.37.6 by @dependa...
020
secureblue @secureblue.dev · 12/08/2026
Trivalent 151.0.7922.137-446628 released: github.com/secureblue/T...
github.com
Release 151.0.7922.137-446628 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action/upload-sarif from 4.37.4 to 4.37.5 by @dependabot[bot] in #846 chore(deps): bump zizmorcore/zizmor-action from 0.6.1 to 0.6.2 by @dependabot[b...
020
secureblue @secureblue.dev · 07/08/2026
Trivalent 151.0.7922.108-446515 released: github.com/secureblue/T...
github.com
Release 151.0.7922.108-446515 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action/upload-sarif from 4.37.3 to 4.37.4 by @dependabot[bot] in #842 Upstream Changes https://chromereleases.googleblog.com/2026/08/stable-channel...
020
secureblue @secureblue.dev · 02/08/2026
Trivalent 151.0.7922.71-446415 released: github.com/secureblue/T...
github.com
Release 151.0.7922.71-446415 · secureblue/Trivalent
What's Changed fix: webrtc pref not applying by @RKNF404 in #838 chore(deps): bump github/codeql-action/upload-sarif from 4.37.2 to 4.37.3 by @dependabot[bot] in #826 chore(deps): bump ossf/scorec...
030
secureblue @secureblue.dev · 31/07/2026
Trivalent 151.0.7922.71-446359 released: github.com/secureblue/T...
github.com
Release 151.0.7922.71-446359 · secureblue/Trivalent
What's Changed chore(deps): bump actions/checkout from 7.0.0 to 7.0.1 by @dependabot[bot] in #820 fix: move middleclickpaste feature handling to cc file instead of header by @RKNF404 in #822 chore...
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secureblue @secureblue.dev · 24/07/2026
Trivalent 150.0.7871.186-446215 released: github.com/secureblue/T...
github.com
Release 150.0.7871.186-446215 · secureblue/Trivalent
What's Changed chore(deps): bump zizmorcore/zizmor-action from 0.5.7 to 0.6.0 by @dependabot[bot] in #818 chore(deps): bump github/codeql-action/upload-sarif from 4.37.0 to 4.37.1 by @dependabot[b...
020
secureblue @secureblue.dev · 22/07/2026
Trivalent 150.0.7871.181-446169 released: github.com/secureblue/T...
github.com
Release 150.0.7871.181-446169 · secureblue/Trivalent
What's Changed feat: replace codacy with super linter by @RoyalOughtness in #814 chore(deps): bump github/codeql-action/upload-sarif from 4.36.3 to 4.37.0 by @dependabot[bot] in #813 feat(cicd): d...
020
secureblue @secureblue.dev · 15/07/2026
Trivalent 150.0.7871.124-446014 released: github.com/secureblue/T...
github.com
Release 150.0.7871.124-446014 · secureblue/Trivalent
What's Changed chore(cicd): bump workflows to ubuntu 26.04 by @RoyalOughtness in #806 feat: skip dark mode for images by default by @RKNF404 in #808 chore(deps): bump step-security/harden-runner f...
050
secureblue @secureblue.dev · 08/07/2026
Trivalent 150.0.7871.100-445863 released: github.com/secureblue/T...
github.com
Release 150.0.7871.100-445863 · secureblue/Trivalent
Upstream Changes https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop.html Full Changelog: 150.0.7871.46-445734...150.0.7871.100-445863
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secureblue @secureblue.dev · 02/07/2026
Trivalent 150.0.7871.46-445734 released: github.com/secureblue/T...
github.com
Release 150.0.7871.46-445734 · secureblue/Trivalent
What's Changed fix(temp): disable audio service sandbox due to pulseaudio and alsa issues by @RKNF404 in #791 chore(deps): bump zizmorcore/zizmor-action from 0.5.6 to 0.5.7 by @dependabot[bot] in ...
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secureblue @secureblue.dev · 24/06/2026
Trivalent 149.0.7827.196-445561 released: github.com/secureblue/T...
github.com
Release 149.0.7827.196-445561 · secureblue/Trivalent
What's Changed fix: make BWRAP_ARGS into an array by @HastD in #780 fix: Reduce caps in faq links by @kralupus in #782 chore(deps): bump github/codeql-action from 4.36.1 to 4.36.2 by @dependabot[b...
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secureblue @secureblue.dev · 17/06/2026
Trivalent 149.0.7827.155-445420 released: github.com/secureblue/T...
github.com
Release 149.0.7827.155-445420 · secureblue/Trivalent
What's Changed fix: make BWRAP_ARGS into an array by @HastD in #780 Upstream Changes https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html Full Changelo...
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secureblue @secureblue.dev · 12/06/2026
Trivalent 149.0.7827.114-445305 released: github.com/secureblue/T...
github.com
Release 149.0.7827.114-445305 · secureblue/Trivalent
What's Changed chore(deps): bump actions/checkout from 6.0.2 to 6.0.3 by @dependabot[bot] in #773 chore(deps): bump github/codeql-action from 4.36.0 to 4.36.1 by @dependabot[bot] in #774 chore(ui)...
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secureblue @secureblue.dev · 09/06/2026
Trivalent 149.0.7827.102-445239 released: github.com/secureblue/T... Google is aware that an exploit for CVE-2026-11645 exists in the wild.
github.com
Release 149.0.7827.102-445239 · secureblue/Trivalent
What's Changed chore: replace JIT site setting text to be more accurate by @RKNF404 in #769 feat: configure GPU features to enable accelerated raster and disable GPU disk cache by @RKNF404 in #770...
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secureblue @secureblue.dev · 03/06/2026
Trivalent 149.0.7827.53-445109 released: github.com/secureblue/T...
github.com
Release 149.0.7827.53-445109 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.19.3 to 2.19.4 by @dependabot[bot] in #763 fix: respect XDG_CACHE_HOME instead of hardcoding $HOME/.cache by @ymcx in #762 chore...
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secureblue @secureblue.dev · 28/05/2026
Trivalent 148.0.7778.215-444977 released: github.com/secureblue/T...
github.com
Release 148.0.7778.215-444977 · secureblue/Trivalent
What's Changed chore(deps): bump zizmorcore/zizmor-action from 0.5.5 to 0.5.6 by @dependabot[bot] in #758 Upstream Changes https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-...
040
secureblue @secureblue.dev · 26/05/2026
Release v4.9.1 is out, featuring new upgrade-on-boot functionality and `main` images that are completely free of SUID and SGID executables! See the release notes for details. github.com/secureblue/s...
github.com
Release v4.9.1 - Secureblue goes SUID-less! · secureblue/secureblue
v4.9.1 - Secureblue goes SUID-less! Reminder: releases are symbolic. Builds are created and published immediately after new commits are merged. SUID-less All secureblue main images (non-nvidia imag...
0100
secureblue @secureblue.dev · 25/05/2026
Trivalent 148.0.7778.178-444896 released: github.com/secureblue/T...
github.com
Release 148.0.7778.178-444896 · secureblue/Trivalent
What's Changed fix(build): webgpu gn name by @RoyalOughtness in #748 Full Changelog: 148.0.7778.178-444892...148.0.7778.178-444896
030
secureblue @secureblue.dev · 20/05/2026
Trivalent 148.0.7778.178-444807 released: github.com/secureblue/T...
github.com
Release 148.0.7778.178-444807 · secureblue/Trivalent
What's Changed chore(ui): change Disable to Block by @RKNF404 in #731 chore(deps): bump github/codeql-action from 4.35.3 to 4.35.4 by @dependabot[bot] in #733 chore: reorganize directories by @RKN...
050
secureblue @secureblue.dev · 15/05/2026
Trivalent 148.0.7778.167-444655 was released and shipped in secureblue on May 12th: github.com/secureblue/T... Upstream CVE information was released today May 14th: chromereleases.googleblog.com/2026/05/stab... This version includes upstream fixes for 79 CVEs, including 14 Critical and 37 High.
github.com
Release 148.0.7778.167-444655 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.19.0 to 2.19.1 by @dependabot[bot] in #725 chore(deps): bump github/codeql-action from 4.35.2 to 4.35.3 by @dependabot[bot] in #...
050
secureblue @secureblue.dev · 07/05/2026
Trivalent 148.0.7778.96-444507 released: github.com/secureblue/T...
github.com
Release 148.0.7778.96-444507 · secureblue/Trivalent
What's Changed chore: add new Control D IPs by @RKNF404 in #709 chore: disable swiftshader usage in graphics renderers by @RKNF404 in #711 feat: expose vertical tabs preferences by @RKNF404 in #71...
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secureblue @secureblue.dev · 05/05/2026
ISOs and torrents for the F44-based secureblue images are now available! If you're already using secureblue, you are already on a F44-based image and do not need to do anything. secureblue.dev/install#iso fosstorrents.com/distribution... Thanks to @fosstorrents.bsky.social for torrent hosting!
secureblue.dev
Install | secureblue
Steps to install secureblue
071
secureblue @secureblue.dev · 29/04/2026
Trivalent 147.0.7727.137 released: github.com/secureblue/T...
github.com
Release 147.0.7727.137-444355 · secureblue/Trivalent
What's Changed chore: use v8 icon not generic code icon for disabled optimizers by @RKNF404 in #701 chore(deps): bump step-security/harden-runner from 2.18.0 to 2.19.0 by @dependabot[bot] in #705 ...
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secureblue @secureblue.dev · 23/04/2026
Trivalent 147.0.7727.116-444222 released: github.com/secureblue/T...
github.com
Release 147.0.7727.116-444222 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action from 4.35.1 to 4.35.2 by @dependabot[bot] in #700 chore(deps): bump zizmorcore/zizmor-action from 0.5.2 to 0.5.3 by @dependabot[bot] in #699 ...
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secureblue @secureblue.dev · 16/04/2026
Trivalent 147.0.7727.101-444070 released: github.com/secureblue/T...
github.com
Release 147.0.7727.101-444070 · secureblue/Trivalent
What's Changed fix: report browser properly from commandline by @RKNF404 in #689 fix: proper toggle control for NSS by @RKNF404 in #688 fix: JIT UX controls by @RKNF404 in #686 chore(deps): bump s...
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secureblue @secureblue.dev · 08/04/2026
Please update to pull in Trivalent 147.0.7727.55. This is a major release with numerous security fixes noted in the commit history. This version of Trivalent includes a new upstream feature allowing Javascript JIT to be toggled via an icon present in the address bar. github.com/secureblue/T...
github.com
Release 147.0.7727.55-443903 · secureblue/Trivalent
What's Changed feat(selinux): Get rid of all file WX of Trivalent's Selinux trivalent_domain by @PhysicsIsAwesome in #666 chore(deps): bump github/codeql-action from 4.34.0 to 4.35.1 by @dependabo...
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secureblue @secureblue.dev · 01/04/2026
Upstream release notes have been published. This release includes fixes for 21 CVES. Google is aware that an exploit for CVE-2026-5281 exists in the wild. chromereleases.googleblog.com/2026/03/stab...
chromereleases.googleblog.com
Stable Channel Update for Desktop
The Stable channel has been updated to 146.0.7680.177/178 for Windows/Mac  and  146.0.7680.177 for Linux, which will roll out over the comin...
050
secureblue @secureblue.dev · 01/04/2026
Trivalent 146.0.7680.177-443748 released: github.com/secureblue/T...
github.com
Release 146.0.7680.177-443748 · secureblue/Trivalent
What's Changed chore(singleton): add singleton hostname fix by @RKNF404 in #674 Full Changelog: 146.0.7680.164-443579...146.0.7680.177-443748
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secureblue @secureblue.dev · 26/03/2026
The Open Collective page for secureblue is now live! A new GitHub Sponsors profile for the secureblue organization is live and integrated with Open Collective. Existing sponsors via GitHub are encouraged to switch their donations over to one of the two options. secureblue.dev/donate
secureblue.dev
Donate | secureblue
Donation options for secureblue
061
secureblue @secureblue.dev · 24/03/2026
Trivalent 146.0.7680.164-443581 released: github.com/secureblue/T...
github.com
Release 146.0.7680.164-443581 · secureblue/Trivalent
What's Changed chore(deps): bump actions/download-artifact from 8.0.0 to 8.0.1 by @dependabot[bot] in #663 chore(deps): bump github/codeql-action from 4.32.6 to 4.34.0 by @dependabot[bot] in #664 ...
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secureblue @secureblue.dev · 19/03/2026
Trivalent 146.0.7680.153-443470 released: github.com/secureblue/T...
github.com
Release 146.0.7680.153-443470 · secureblue/Trivalent
What's Changed chore(deps): bump zizmorcore/zizmor-action from 0.5.0 to 0.5.2 by @dependabot[bot] in #661 Upstream Changes https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-...
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secureblue @secureblue.dev · 15/03/2026
Trivalent 146.0.7680.80 released: github.com/secureblue/T... CVE-2026-3909 was originally marked by Google as fixed in the previous upstream release. They have since revised those release notes and released for a third time this week, this time actually containing the fix for CVE-2026-3909.
github.com
Release 146.0.7680.80-443379 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.15.0 to 2.15.1 by @dependabot[bot] in #654 chore(deps): bump github/codeql-action from 4.32.4 to 4.32.6 by @dependabot[bot] in #...
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secureblue @secureblue.dev · 13/03/2026
Trivalent 145.0.7632.75-442755 released: github.com/secureblue/T... Google is aware that exploits for both CVE-2026-3909 & CVE-2026-3910 exist in the wild.
github.com
Release 146.0.7680.75-443342 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.14.2 to 2.15.0 by @dependabot[bot] in #636 chore(deps): bump actions/upload-artifact from 6.0.0 to 7.0.0 by @dependabot[bot] in ...
042
secureblue @secureblue.dev · 11/03/2026
Trivalent 146.0.7680.71-443298 released: github.com/secureblue/T...
github.com
Release 146.0.7680.71-443298 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.14.2 to 2.15.0 by @dependabot[bot] in #636 chore(deps): bump actions/upload-artifact from 6.0.0 to 7.0.0 by @dependabot[bot] in ...
020
secureblue @secureblue.dev · 09/03/2026
secureblue v4.8.2 has been released. There's a critical rpm-ostree regression in version 2026.1 causing upgrade failures. To confirm whether you're on the impacted version, check rpm-ostree --version. If the version shows 2026.1, follow the steps in the release notes: github.com/secureblue/s...
github.com
Release v4.8.2 - Mitigate rpm-ostree regression · secureblue/secureblue
v4.8.2 - Mitigate rpm-ostree regression Reminder: releases are symbolic. Builds are created and published immediately after new commits are merged. There is a critical rpm-ostree regression in vers...
151
secureblue @secureblue.dev · 05/03/2026
California recently passed, and Colorado and NY recently introduced, age verification legislation targeting OS providers that is so imprecisely written that it's unclear how to comply. If you live in one of those states, contact your state senator and rep asking them to oppose this legislation.
0166
secureblue @secureblue.dev · 04/03/2026
Trivalent 145.0.7632.159-443143 released: github.com/secureblue/T...
github.com
Release 145.0.7632.159-443143 · secureblue/Trivalent
What's Changed chore(deps): bump github/codeql-action from 4.31.10 to 4.32.4 by @dependabot[bot] in #632 chore(deps): bump actions/download-artifact from 7.0.0 to 8.0.0 by @dependabot[bot] in #635...
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secureblue @secureblue.dev · 24/02/2026
Trivalent 145.0.7632.116 released: github.com/secureblue/T...
github.com
Release 145.0.7632.116-442971 · secureblue/Trivalent
Upstream Changes https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_23.html Full Changelog: 145.0.7632.75-442755...145.0.7632.116-442971
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secureblue @secureblue.dev · 21/02/2026
Check out the new article on secureblue.dev covering secureblue's build architecture, especially supply chain security mechanisms: secureblue.dev/articles/bui...
secureblue.dev
Build architecture | secureblue
Build architecture for secureblue
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secureblue @secureblue.dev · 19/02/2026
Trivalent 145.0.7632.109-442868 released: github.com/secureblue/T...
github.com
Release 145.0.7632.109-442868 · secureblue/Trivalent
What's Changed chore(deps): bump step-security/harden-runner from 2.14.1 to 2.14.2 by @dependabot[bot] in #626 chore: add debug conditions by @RKNF404 in #628 fix: right click crash due to SideByS...
050
secureblue @secureblue.dev · 14/02/2026
Trivalent 145.0.7632.75-442755 released: github.com/secureblue/T... Google is aware that an exploit for CVE-2026-2441 exists in the wild.
github.com
Release 145.0.7632.75-442755 · secureblue/Trivalent
What's Changed feat: use source cache versioning by @RKNF404 in #624 Full Changelog: 145.0.7632.67-442735...145.0.7632.75-442755
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