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185 Open 1,889 Closed
185 Open 1,889 Closed
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Issues list

BTF typeinfo is broken with clang 20+ on ppc64/ppc64le
#2089 opened May 6, 2025 by q66
3
[Clang-21-git] New Wdefault-const-init-var-unsafe warnings with Kernel 6.14.4
#2088 opened May 1, 2025 by ms178
4
New instances of -Wframe-larger-than in arm64 allmodconfig with clang-17 and earlier after 6f110a5e4f99 -Wframe-larger-than= [ARCH] arm64 This bug impacts ARCH=arm64 [BUG] linux A bug that should be fixed in the mainline kernel.
#2087 opened Apr 15, 2025 by nathanchance
LLVM assembler does not support '.set eva' [ARCH] mips This bug impacts ARCH=mips [BUG] llvm A bug that should be fixed in upstream LLVM low priority This bug is not critical and not a priority [TOOL] integrated-as The issue is relevant to LLVM integrated assembler
#2086 opened Apr 14, 2025 by nathanchance
UML fails to run after commit d1d7f01f7cd3 [BUG] linux A bug that should be fixed in the mainline kernel. [PATCH] Submitted A patch has been submitted for review
#2085 opened Apr 14, 2025 by nathanchance
modpost errors due to undefined __ubsan_handle_*_overflow [BUG] linux A bug that should be fixed in the mainline kernel. [BUG] Untriaged Something isn't working
#2084 opened Apr 14, 2025 by nathanchance
2
Build error in x86 vDSO with x32 enabled using clang and ld.lld [ARCH] x86_64 This bug impacts ARCH=x86_64 [BUG] Untriaged Something isn't working
#2083 opened Apr 14, 2025 by nathanchance
Boot failures on arm64 after LLVM commit b326cb6792b3951881d63d5a02ea163921da18d9 [ARCH] arm64 This bug impacts ARCH=arm64 boot failure This issue results in a failure to boot [BUG] linux A bug that should be fixed in the mainline kernel. [PATCH] Accepted A submitted patch has been accepted upstream Reported upstream This bug was filed on LLVM’s issue tracker, Phabricator, or the kernel mailing list.
#2082 opened Apr 12, 2025 by nathanchance
4
__write_overflow_field in arch/x86/kernel/apic/io_apic.c with UBSAN_INTEGER_WRAP [BUG] linux-next This is an issue only seen in linux-next
#2077 opened Mar 14, 2025 by nathanchance
__read_overflow in drivers/net/wireless/intel/iwlwifi/mld/d3.c with UBSAN_BOUNDS [ARCH] arm32 This bug impacts ARCH=arm [BUG] linux-next This is an issue only seen in linux-next [PATCH] Submitted A patch has been submitted for review
#2076 opened Mar 13, 2025 by nathanchance
11
__read_overflow not eliminated in lib/fortify_kunit.c after 47f4af43e7c0cf702d6a6321542f0c0d9c4216e3 [BUG] linux-next This is an issue only seen in linux-next [WORKAROUND] Applied This bug has an applied workaround
#2075 opened Mar 11, 2025 by nathanchance
@kees
4
objtool warning in drivers/bluetooth/hci_vhci.o around vhci_coredump_hdr() [ARCH] x86_64 This bug impacts ARCH=x86_64 [BUG] llvm A bug that should be fixed in upstream LLVM [FIXED][LLVM] 21 This bug was fixed in LLVM 21 [TOOL] objtool warning is produced by the kernel's objtool [WORKAROUND] Accepted This bug has an accepted workaround
#2073 opened Mar 5, 2025 by nathanchance
13
"error: declaration of non-local variable in 'for' loop" in 6.6 with clang-11 [BUG] linux-stable A bug that is present in linux-stable and not mainline.
#2069 opened Feb 15, 2025 by nathanchance
LLVM 20 release cycle announcement just a heads up
#2067 opened Feb 2, 2025 by beakthoven
17
Clang 19: Two new warnings when linking with full LTO: "stack frame size...", "can't find switch jump table" [BUG] llvm A bug that should be fixed in upstream LLVM Upstream report pending This bug needs to be reported upstream [WORKAROUND] Submitted This bug has a submitted workaround
#2064 opened Jan 13, 2025 by computerix
2
[ARM] Clang LTO for Kernel [FEATURE] LTO Related to building the kernel with LLVM Link Time Optimization
#2063 opened Jan 6, 2025 by liusy58
3
System does not run with "-march=znver4" or "-march=native" aocc (clang) compiler option
#2062 opened Dec 29, 2024 by M-Stenzel
3
[AMDGPU][OBJTOOL] Two new objtool warnings in AMDGPU [TOOL] objtool warning is produced by the kernel's objtool
#2061 opened Dec 23, 2024 by ms178
3
-Wframe-larger-than in drivers/gpu/drm/amd/display/dc/dml/dcn20/display_mode_vba_20.c
#2058 opened Nov 15, 2024 by heiher
1
evaluate -Wconditional-uninitialized question Question asked by issue author.
#2056 opened Nov 5, 2024 by nickdesaulniers
3
[clang-19] amdgpu: stack frame exceeds limit in display_mode_vba_30
#2055 opened Oct 19, 2024 by nvinson
3
clang-18/19 kernel fails to boot with KMSAN enabled (v6.11,x x86_64)
#2054 opened Oct 2, 2024 by ernsteiswuerfel
1
clang-18 built kernel v6.11 leads to desktop graphics corruption + "AMDGPU(0): amdgpu_setup_kernel_mem failed" vs. same kernel built with gcc-14 runs ok (v6.11, x86_64)
#2053 opened Sep 22, 2024 by ernsteiswuerfel
14
[LLVM-19] signed-integer-overflow in <build-dir>/include/linux/atomic/atomic-arch-fallback.h
#2052 opened Sep 8, 2024 by cgzones
4
[LLVM-19] modpost warnings
#2051 opened Sep 8, 2024 by cgzones
5
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