>>> linux-headers 5.4.233 Downloading
wget --passive-ftp -nd -t 3 -O '/tmp/instance-10/output-1/build/.linux-5.4.233.tar.xz.E58WGK/output' 'https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.233.tar.xz' 
--2023-03-27 11:21:02--  https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.233.tar.xz
Resolving cdn.kernel.org (cdn.kernel.org)... 151.101.1.176, 151.101.65.176, 151.101.129.176, ...
Connecting to cdn.kernel.org (cdn.kernel.org)|151.101.1.176|:443... connected.
HTTP request sent, awaiting response... 503 Backend unavailable, connection timeout
2023-03-27 11:21:03 ERROR 503: Backend unavailable, connection timeout.

wget --passive-ftp -nd -t 3 -O '/tmp/instance-10/output-1/build/.linux-5.4.233.tar.xz.GGZhTT/output' 'http://sources.buildroot.net/linux/linux-5.4.233.tar.xz' 
--2023-03-27 11:21:03--  http://sources.buildroot.net/linux/linux-5.4.233.tar.xz
Resolving sources.buildroot.net (sources.buildroot.net)... 104.26.1.37, 104.26.0.37, 172.67.72.56, ...
Connecting to sources.buildroot.net (sources.buildroot.net)|104.26.1.37|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-03-27 11:21:03 ERROR 404: Not Found.

wget --passive-ftp -nd -t 3 -O '/tmp/instance-10/output-1/build/.linux-5.4.233.tar.xz.u1C9y3/output' 'http://sources.buildroot.net/linux-5.4.233.tar.xz' 
--2023-03-27 11:21:03--  http://sources.buildroot.net/linux-5.4.233.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... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-03-27 11:21:03 ERROR 404: Not Found.

make: *** [package/pkg-generic.mk:189: /tmp/instance-10/output-1/build/linux-headers-5.4.233/.stamp_downloaded] Error 1
make: Leaving directory '/tmp/instance-10/buildroot'