Re: Userspace regression in LTS and stable kernels
From: Samuel Dionne-Riel
Date: Wed Feb 13 2019 - 13:00:57 EST
Sorry, had an issue when sending the e-mail and lost a bit of context
at the end, here's the missing bit:
Note: I wish to be CC'ed for answers and comments as I am not
subscribed to the mailing list, thanks.
* NixOS bug 53672, https://github.com/NixOS/nixpkgs/issues/53672
* Bug 202497, https://bugzilla.kernel.org/show_bug.cgi?id=202497
On 13/02/2019, Samuel Dionne-Riel <samuel@xxxxxxxxxxxxxxx> wrote:
> I am posting as a representative of the NixOS Linux distribution,
> about a userspace regression on 5.0-rc* which recently was backported
> to the 4.14.99, 4.19.21 and 4.20.8 current LTS and stable versions.
> The issue has been reported to the bug tracker, bug 202497, but seems
> to have gone unnoticed by the maintainers.
> The issue seems to break userspace for long-standing patterns in the
> NixOS distribution, with regards to use of the shebangs.
> Here is an example shebang causing an issue:
> #! /nix/store/mbwav8kz8b3y471wjsybgzw84mrh4js9-perl-5.28.1/bin/perl
> (The shebang was artificially wrapped spaces replaced by newlines)
> Another contributor tracked the regression it to commit
> 8099b047ecc431518b9bb6bdbba3549bbecdc343 in the 5.0-rc* tree.
> I bring no particular fix to the issue, but I believe it should at
> least be fast-tracked to a revert for the stable and LTS branches, and
> since 5.0 might drop soon, a solution worked on, or possibly a revert
> until one is figured out.
> â Samuel Dionne-Riel
â Samuel Dionne-Riel