Re: [gentoo-user] Package compile failures with "internal compiler error: Segmentation fault".

[Eli Schwartz <eschwartz@gentoo.org>]

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On 9/3/24 7:28 PM, Dale wrote:
> Howdy,
> 
> I was trying to re-emerge some packages.  The ones I was working on
> failed with "internal compiler error: Segmentation fault" or similar
> being the common reason for failing.  I did get gcc to compile and
> install.  But other packages are failing, but some are compiling just
> fine.  Here's a partial list at least. 
> 
> net-libs/webkit-gtk
> kde-plasma/kpipewire
> sys-devel/clang
> sys-devel/llvm




> /var/tmp/portage/net-libs/webkit-gtk-2.44.2/work/webkitgtk-2.44.2/Source/WebCore/platform/ScrollableArea.h:96:153:
> internal compiler error: in layout_decl, at stor-layout.cc:642
>    96 |     virtual bool requestScrollToPosition(const ScrollPosition&,
> const ScrollPositionChangeOptions& =
> ScrollPositionChangeOptions::createProgrammatic()) { return false; }
>      
> |                                                                                                                                                        
> ^
> 0x1d56132 internal_error(char const*, ...)
>         ???:0
> 0x6dd3d1 fancy_abort(char const*, int, char const*)
>         ???:0
> 0x769dc4 start_preparsed_function(tree_node*, tree_node*, int)
>         ???:0
> 0x85cd68 c_parse_file()
>         ???:0
> 0x955f41 c_common_parse_file()
>         ???:0




> /var/tmp/portage/sys-devel/clang-16.0.6/work/clang/lib/CodeGen/CodeGenModule.h:668:31:  
> required from here
> /usr/lib/gcc/x86_64-pc-linux-gnu/13/include/g++-v13/tuple:1810:43:
> internal compiler error: Segmentation fault
>  1810 |     { return std::__get_helper<__i>(__t); }
>       |                                           ^
> 0x1d56132 internal_error(char const*, ...)
>         ???:0
> 0x9816d6 ggc_set_mark(void const*)
>         ???:0
> 0x8cc377 gt_ggc_mx_lang_tree_node(void*)
>         ???:0
> 0x8cccfc gt_ggc_mx_lang_tree_node(void*)
>         ???:0
> 0x8ccddf gt_ggc_mx_lang_tree_node(void*)
>         ???:0
> 0x8ccda1 gt_ggc_mx_lang_tree_node(void*)
>         ???:0


Yeah, clang especially isn't a very rare package. And you're getting
errors that range from frontend crashes to GC crashes. This is very
unlikely to be a compiler bug on a specific file with unusual code.

An issue with your RAM (or some other hardware issue? overheating?
overclocking? it's possible...) is a very likely diagnosis, unfortunately.

Good luck.


-- 
Eli Schwartz


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