Your message dated Wed, 06 May 2026 18:32:52 +0000 with message-id <[email protected]> and subject line Bug#1122640: fixed in qt6-base 6.8.2+dfsg-9+deb13u2 has caused the Debian Bug report #1122640, regarding Data Race in QReadWriteLock 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 message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 1122640: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1122640 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Source: qt6-base Version: 6.8.2+dfsg-9+deb13u1 Severity: important Tags: patch, upstream, fixed-upstream, ftbfs Control: found -1 6.9.2+dfsg-3 Dear maintainer, I recently discovered a data race in QReadWriteLock which can cause programs hang on weakly ordering architectures. This bug was reported to the upstream [1] and the fix is available in commit 4fd88011fa79 ("QReadWriteLock: fix data race on weakly-ordered memory architectures") [2]. Grateful if you can integrate the commit into the current Debian source package and also fix this in stable-pu. Cheers, Miao Wang [1]: https://qt-project.atlassian.net/browse/QTBUG-142321 [2]: https://codereview.qt-project.org/gitweb?p=qt/qtbase.git;a=commit;h=4fd88011fa7975ce64d5648698a234f85bac359c
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--- Begin Message ---Source: qt6-base Source-Version: 6.8.2+dfsg-9+deb13u2 Done: Miao Wang <[email protected]> We believe that the bug you reported is fixed in the latest version of qt6-base, 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 [email protected], and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Miao Wang <[email protected]> (supplier of updated qt6-base 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 [email protected]) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Mon, 04 May 2026 16:21:36 +0800 Source: qt6-base Architecture: source Version: 6.8.2+dfsg-9+deb13u2 Distribution: trixie Urgency: medium Maintainer: Debian Qt/KDE Maintainers <[email protected]> Changed-By: Miao Wang <[email protected]> Closes: 1122640 1123679 Changes: qt6-base (6.8.2+dfsg-9+deb13u2) trixie; urgency=medium . * Non-maintainer upload. * Backport upstream patches to fix data races in QReadWriteLock (Closes: #1122640). * Backport a upstream patch to fix data races in QProcessEnvironment (Closes: #1123679). Checksums-Sha1: b993d9a00eee6cb414d1c20f06c0ba007e51c28c 5059 qt6-base_6.8.2+dfsg-9+deb13u2.dsc 99a880880641f7305b30ce44baf7fb015b902277 203196 qt6-base_6.8.2+dfsg-9+deb13u2.debian.tar.xz 6e4abd584c152ddb7d3805da3b869f6174ec838a 12391 qt6-base_6.8.2+dfsg-9+deb13u2_source.buildinfo Checksums-Sha256: fd3d4e1ad5bb96dbdaf212f9edabf4dfc08b4f39b321e9325e9b5ab83826f1f8 5059 qt6-base_6.8.2+dfsg-9+deb13u2.dsc d06a727b594206cbc5f0447fb202c64c9d190cf03032bf9618c46f8bd4fd9506 203196 qt6-base_6.8.2+dfsg-9+deb13u2.debian.tar.xz 327ae9d0c9cefe83de127e0c29bf4099d93b243743805a4dce461bc533083b3a 12391 qt6-base_6.8.2+dfsg-9+deb13u2_source.buildinfo Files: a7c6810abdcf166f8dfe442ef957a8f0 5059 libs optional qt6-base_6.8.2+dfsg-9+deb13u2.dsc cb4a8aadb08109702ba743a8c4e54440 203196 libs optional qt6-base_6.8.2+dfsg-9+deb13u2.debian.tar.xz ec2082af8223a738a4afe97499a57efb 12391 libs optional qt6-base_6.8.2+dfsg-9+deb13u2_source.buildinfo -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEExq6D0hxncEPaPayX+GQ1dHE8m64FAmn7DMMACgkQ+GQ1dHE8 m6582QgAw6fDxkxnOTMFCEo68gcDmhxWlkc0kZQavZINAJnAdyWb2zT2SGtzvpWF vijwqhZPxt5HytdG3TY4A7Es92pzlntJylXXd1TVIOjmVMNy7UooPganqI6PIw/r Fz+6ymXYA0D1E0/xMoYjaI3cKVqLDMC49vSZYNvR0/jfUDKZGHa/WqqF+UN0Ncw1 RkW8w2m79m+FfU2u09fG3F06sLnu25Qepwz6xd5geICGj+ex5bbbfwcpIWn9tkR0 zPqQRcT5e07LF7u/vZcnzSOQTeAi+T44/yAR0c6NDm53Qj0mKWcXcG77U8oUEzF0 OL2pEZbF6AAF3ZhxcNbd7CmEwg7d1A== =a9kS -----END PGP SIGNATURE-----
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