Package: sbuild Version: 0.71.0-2 Severity: normal User: de...@kali.org Usertags: origin-kali
Extract from the code: # Run debootstrap with specified options. if (!$conf->get('SETUP_ONLY')) { !system($debootstrap, @args) or die "E: Error running $debootstrap_bin"; } # Set up minimal /etc/hosts. my $hosts = "${target}/etc/hosts"; open(HOSTS, ">$hosts") or die "Can't open $hosts for writing"; print HOSTS "127.0.0.1 " . $conf->get('HOSTNAME') . " localhost"; close HOSTS or die "Can't close $hosts"; So you can see that: - /etc/hosts is overwritten even when it already exists (netbase which is priority important is creating the file during debootstrap in theory) - the only entry added is the IPv4 localhost while netbase is creating this file: 127.0.0.1 localhost ::1 localhost ip6-localhost ip6-loopback ff02::1 ip6-allnodes ff02::2 ip6-allrouters I have seen some test suites relying on the fact that there was an IPv6 address associated to "localhost" or "ip6-localhost" so it would be nice if sbuild-createchroot could get this right as well. Cheers, -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages sbuild depends on: ii adduser 3.115 ii apt-utils 1.3.1 ii libsbuild-perl 0.71.0-2 pn perl:any <none> Versions of packages sbuild recommends: ii debootstrap 1.0.84 Versions of packages sbuild suggests: ii autopkgtest 4.1 pn deborphan <none> ii wget 1.18-4 -- no debconf information