>>> host-autoconf 2.71 Downloading
wget --passive-ftp -nd -t 3 -O '/nvmedata/autobuild/instance-20/output-1/build/.autoconf-2.71.tar.xz.ZjBGBw/output' 'http://ftpmirror.gnu.org/autoconf/autoconf-2.71.tar.xz' 
--2022-09-02 02:04:36--  http://ftpmirror.gnu.org/autoconf/autoconf-2.71.tar.xz
Resolving ftpmirror.gnu.org (ftpmirror.gnu.org)... 209.51.188.200, 2001:470:142:5::200
Connecting to ftpmirror.gnu.org (ftpmirror.gnu.org)|209.51.188.200|:80... failed: No route to host.
Connecting to ftpmirror.gnu.org (ftpmirror.gnu.org)|2001:470:142:5::200|:80... failed: Network is unreachable.
wget --passive-ftp -nd -t 3 -O '/nvmedata/autobuild/instance-20/output-1/build/.autoconf-2.71.tar.xz.nKrQNZ/output' 'http://sources.buildroot.net/autoconf/autoconf-2.71.tar.xz' 
--2022-09-02 02:04:45--  http://sources.buildroot.net/autoconf/autoconf-2.71.tar.xz
Resolving sources.buildroot.net (sources.buildroot.net)... 104.26.0.37, 172.67.72.56, 104.26.1.37, ...
Connecting to sources.buildroot.net (sources.buildroot.net)|104.26.0.37|:80... failed: No route to host.
Connecting to sources.buildroot.net (sources.buildroot.net)|172.67.72.56|:80... failed: No route to host.
Connecting to sources.buildroot.net (sources.buildroot.net)|104.26.1.37|:80... failed: No route to host.
Connecting to sources.buildroot.net (sources.buildroot.net)|2606:4700:20::681a:125|:80... failed: Network is unreachable.
Connecting to sources.buildroot.net (sources.buildroot.net)|2606:4700:20::ac43:4838|:80... failed: Network is unreachable.
Connecting to sources.buildroot.net (sources.buildroot.net)|2606:4700:20::681a:25|:80... failed: Network is unreachable.
wget --passive-ftp -nd -t 3 -O '/nvmedata/autobuild/instance-20/output-1/build/.autoconf-2.71.tar.xz.fKNqIo/output' 'http://sources.buildroot.net/autoconf-2.71.tar.xz' 
--2022-09-02 02:04:54--  http://sources.buildroot.net/autoconf-2.71.tar.xz
Resolving sources.buildroot.net (sources.buildroot.net)... 172.67.72.56, 104.26.0.37, 104.26.1.37, ...
Connecting to sources.buildroot.net (sources.buildroot.net)|172.67.72.56|:80... failed: No route to host.
Connecting to sources.buildroot.net (sources.buildroot.net)|104.26.0.37|:80... failed: Network is unreachable.
Connecting to sources.buildroot.net (sources.buildroot.net)|104.26.1.37|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2022-09-02 02:07:09 ERROR 404: Not Found.

make: *** [package/pkg-generic.mk:189: /nvmedata/autobuild/instance-20/output-1/build/host-autoconf-2.71/.stamp_downloaded] Error 1
make: Leaving directory '/nvmedata/autobuild/instance-20/buildroot'