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Bug 914531 - sys-devel/lld-17: crashes when building sys-devel/llvm-16.0.6
Summary: sys-devel/lld-17: crashes when building sys-devel/llvm-16.0.6
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: LLVM support project
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 912821
  Show dependency tree
 
Reported: 2023-09-22 09:38 UTC by Mia Neufeld
Modified: 2023-10-09 01:34 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
Mia Neufeld emerge --info (emerge.info,18.62 KB, text/plain)
2023-09-22 09:38 UTC, Mia Neufeld 		Details
Mia Neufeld build.log (build.log.gz,125.88 KB, application/gzip)
2023-09-22 09:40 UTC, Mia Neufeld 		Details
Sean build.log (tail.log,221.70 KB, text/x-log)
2023-09-22 09:41 UTC, Mia Neufeld 		Details
Sean emerge --info (sean.info,6.07 KB, text/plain)
2023-09-22 09:42 UTC, Mia Neufeld 		Details
llvm_build-api_x86_32.x86.tar.xz (file_914531.txt,85 bytes, text/plain)
2023-10-08 01:49 UTC, nvinson234 		Details
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Description Mia Neufeld 2023-09-22 09:38:33 UTC 
Another user and I have encountered a segfault when building llvm 16 from a :17 toolchain.

I shall attach both of our logs and emerge --info as I get them.
Comment 1 Mia Neufeld 2023-09-22 09:38:56 UTC 
Created attachment 871098 [details]
Mia Neufeld emerge --info
Comment 2 Mia Neufeld 2023-09-22 09:40:57 UTC 
Created attachment 871099 [details]
Mia Neufeld build.log
Comment 3 Mia Neufeld 2023-09-22 09:41:33 UTC 
Created attachment 871100 [details]
Sean build.log

Sadly only a tail -n 200 is available but it covers the segmentation fault
Comment 4 Mia Neufeld 2023-09-22 09:42:53 UTC 
Created attachment 871101 [details]
Sean emerge --info
Comment 5 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-09-26 00:33:20 UTC 
If you run the command after 'FAILED' manually, does it fail again (segfault)?
Comment 6 Mia Neufeld 2023-09-29 15:22:01 UTC 
Hello, sorry for the late reply.

It doesn't segfault when I manually execute the command in the workdir. It just executes successfully.
Comment 7 nvinson234 2023-10-08 01:49:02 UTC 
Created attachment 872283 [details]
llvm_build-api_x86_32.x86.tar.xz

Seeing the same issue when building llvm-16.0.6 with 17.0.2. Attached link to tarball created using ld.lld --reproduce.