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BTI disabled in favor of live patch

[ARCH] arm64This bug impacts ARCH=arm64This bug impacts ARCH=arm64

more info neededMore information requested to issue author from project members.More information requested to issue author from project members.

Reported upstreamThis bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.This bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.

Status: Open.

#2180 In ClangBuiltLinux/linux;

· nickdesaulniers opened on Aug 11, 2026

thumb2 kernels secondary cpu boot issue

[ARCH] arm32This bug impacts ARCH=armThis bug impacts ARCH=arm

[TOOL] integrated-asThe issue is relevant to LLVM integrated assemblerThe issue is relevant to LLVM integrated assembler

Reported upstreamThis bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.This bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.

Status: Open.

#2177 In ClangBuiltLinux/linux;

· nickdesaulniers opened on Jul 22, 2026

[arm] __builtin_trap should emit udf not brk

[ARCH] arm32This bug impacts ARCH=armThis bug impacts ARCH=arm

[BUG] llvmA bug that should be fixed in upstream LLVMA bug that should be fixed in upstream LLVM

Reported upstreamThis bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.This bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.

Status: Open.

#2176 In ClangBuiltLinux/linux;

· nickdesaulniers opened on Jul 21, 2026

LLVM 23 release cycle

announcementjust a heads upjust a heads up

Status: Open.

#2175 In ClangBuiltLinux/linux;

· nathanchance opened on Jul 20, 2026

-Wattribute-warning in drivers/base/arch_numa.c on RISC-V with CONFIG_NR_CPUS > 64

-Wattribute-warning

[ARCH] risc-vThis bug impacts ARCH=riscvThis bug impacts ARCH=riscv

[PATCH] AcceptedA submitted patch has been accepted upstreamA submitted patch has been accepted upstream

Status: Open.

#2174 In ClangBuiltLinux/linux;

· nathanchance opened on Jul 17, 2026

modpost: vmlinux: section mismatch in reference: __list_add (section: .text.unlikely.) -> dir_list (section: .init.data)

[FEATURE] AutoFDORelated to building the kernel with Automatic Feedback Directed OptimizationRelated to building the kernel with Automatic Feedback Directed Optimization

[PATCH] AcceptedA submitted patch has been accepted upstreamA submitted patch has been accepted upstream

Section mismatchA section mistmatch warning from modpostA section mistmatch warning from modpost

Status: Open.

#2173 In ClangBuiltLinux/linux;

· nickdesaulniers opened on Jul 14, 2026

Compiler infinite loop with AutoFDO and GCOV

[BUG] llvmA bug that should be fixed in upstream LLVMA bug that should be fixed in upstream LLVM

[FEATURE] AutoFDORelated to building the kernel with Automatic Feedback Directed OptimizationRelated to building the kernel with Automatic Feedback Directed Optimization

Compiler hauntedThe compiler is haunted, please fix your compiler.The compiler is haunted, please fix your compiler.

Status: Open.

#2172 In ClangBuiltLinux/linux;

· nickdesaulniers opened on Jul 9, 2026

-Wstringop-overread in drivers/scsi/pm8001/pm8001_hwi.c

-Wstringop-overread

[BUG] linuxA bug that should be fixed in the mainline kernel.A bug that should be fixed in the mainline kernel.

Status: Open.

#2171 In ClangBuiltLinux/linux;

· nathanchance opened on Jul 8, 2026

RISC-V kCFI boot hang after LLVM commit 434e4e15f6a3

[ARCH] risc-vThis bug impacts ARCH=riscvThis bug impacts ARCH=riscv

[FEATURE] CFIRelated to building the kernel with Clang Control Flow IntegrityRelated to building the kernel with Clang Control Flow Integrity

boot failureThis issue results in a failure to bootThis issue results in a failure to boot

Status: Open.

#2170 In ClangBuiltLinux/linux;

· nathanchance opened on Jul 8, 2026

-Wframe-larger-than in drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31{,4}/display_mode_vba_31{,4}.c

-Wframe-larger-than=

[BUG] UntriagedSomething isn't workingSomething isn't working

Status: Open.

#2161 In ClangBuiltLinux/linux;

· nathanchance opened on May 2, 2026

-Wframe-larger-than in drivers/media/platform/rockchip/rkvdec/rkvdec-vdpu383-h264.c

-Wframe-larger-than=

[ARCH] loongarchThis bug impacts ARCH=loongarchThis bug impacts ARCH=loongarch

[BUG] linuxA bug that should be fixed in the mainline kernel.A bug that should be fixed in the mainline kernel.

Status: Open.

#2151 In ClangBuiltLinux/linux;

· nathanchance opened on Feb 17, 2026

ppc64 boot wrapper linking fails with LLD 21.1.7

[ARCH] powerpcThis bug impacts ARCH=powerpcThis bug impacts ARCH=powerpc

[TOOL] lldThe issue is relevant to LLD linkerThe issue is relevant to LLD linker

Status: Open.

#2146 In ClangBuiltLinux/linux;

· Gelbpunkt opened on Dec 12, 2025