https://nightly.ipfire.org/next/2023-12-06%2008%3A21%3A05%20%2B0100-51211195/aarch64

commit 512111959126a5484b575a983b20e07b24f0968d
Author: Arne Fitzenreiter <arne_f(a)ipfire.org>
Date:   Wed Dec 6 08:18:42 2023 +0100

    gcc: fix toolchain crossbuild
    
    gcc doesn't support mbranch-predict=standard on x86_64
    so this is removed in toolchain pass1

https://git.ipfire.org/?p=ipfire-2.x.git;a=shortlog;h=512111959126a5484b575a983b20e07b24f0968d

Packaged toolchain compilation                                          
Checking for necessary space on disk                                    [ DONE ]
Building LFS                                                            
stage2                                                      [        0 ][ FAIL ]

    Dec  6 08:00:48: Building stage2 chroot: failed to run command 'env': No such file or directory

ERROR: Building stage2                                                  [ FAIL ]
    Check /build/nightly/next/log/_build.base.log for errors if applicable[ FAIL ]