Package: linux-source-6.4 Version: 6.4.4-3~bpo12+1 Severity: normal Dear Maintainer,
a certain patch leads to a significant regression making AVX instructions unusable in the CPUs having them: https://lore.kernel.org/lkml/202307192135.203ac24e-oliver.s...@intel.com/ a fix is available upstream: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/arch/x86/kernel/fpu/xstate.c?id=2c66ca3949dc701da7f4c9407f2140ae425683a5 Of course, this fix will be included in the upstream kernel eventually, but knowing Debian's long release cycle, I think including it as a distribution patch would make sense. -- System Information: Debian Release: 12.1 APT prefers stable-updates APT policy: (991, 'stable-updates'), (991, 'stable-security'), (991, 'stable'), (99, 'testing'), (90, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 6.4.4-bootes2-p-1000 (SMP w/16 CPU threads; PREEMPT) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_DK.UTF-8, LC_CTYPE=en_DK.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en_US Shell: /bin/sh linked to /usr/bin/dash Init: sysvinit (via /sbin/init) LSM: AppArmor: enabled Versions of packages linux-source-6.4 depends on: ii binutils 2.40-2 ii xz-utils 5.4.1-0.2 Versions of packages linux-source-6.4 recommends: ii bc 1.07.1-3+b1 ii bison 2:3.8.2+dfsg-1+b1 ii build-essential 12.9 ii cpio 2.13+dfsg-7.1 ii flex 2.6.4-8.2 ii kmod 30+20221128-1 ii libelf-dev 0.188-2.1 ii libssl-dev 3.0.9-1 ii linux-config-6.4 6.4.4-3~bpo12+1 ii rsync 3.2.7-1 Versions of packages linux-source-6.4 suggests: ii libncurses-dev [ncurses-dev] 6.4-4 ii pkgconf [pkg-config] 1.8.1-1 ii qtbase5-dev 5.15.8+dfsg-11 -- no debconf information