skip_all doesn't work inside a : Test sub

[JRaspass]

subtest foo => sub {
    skip_all 'because reasons';

    pass;
};

ok 1 - foo {
    1..0 # SKIP because reasons
}

sub foo : Test {
    skip_all 'because reasons';

    pass;
}

not ok 1 - foo {
    1..0 # SKIP because reasons
}
    # Label not found for "last T2_SUBTEST_WRAPPER" at /home/jraspass/perl5/perlbrew/perls/perl-5.37.9/lib/5.37.9/Test2/Hub/Subtest.pm line 67.

I can't use : Skip because the skip condition is dynamic. skip with an explicit count inside a labeled block works but that's a bit crappy.

[jjatria]

There is a part in Test::Builder that explicitly ignores that error

T2_SUBTEST_WRAPPER: {
    my $ctx = $self->ctx;
    $st_ctx = $ctx->snapshot;
    $ctx->release;
    $ok = eval { local $Level = 1; $code->(@args); 1 };
    ($err, $child_error) = ($@, $?);

    # They might have done 'BEGIN { skip_all => "whatever" }'
    if (!$ok && $err =~ m/Label not found for "last T2_SUBTEST_WRAPPER"/ || (blessed($err) && blessed($err) eq 'Test::Builder::Exception')) {
        $ok  = undef;
        $err = undef;
    }
    else {
        $finished = 1;
    }
}

but for some reason we are not hitting this