>>> linux-headers 5.15.87 Downloading
wget --passive-ftp -nd -t 3 -O '/home/autobuild/autobuild/instance-4/output-1/build/.linux-5.15.87.tar.xz.FhjP9J/output' 'https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.15.87.tar.xz' 
--2023-01-16 03:02:57--  https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.15.87.tar.xz
Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt'
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 between bytes timeout
2023-01-16 03:10:51 ERROR 503: between bytes timeout.

wget --passive-ftp -nd -t 3 -O '/home/autobuild/autobuild/instance-4/output-1/build/.linux-5.15.87.tar.xz.7cdNR1/output' 'http://sources.buildroot.net/linux/linux-5.15.87.tar.xz' 
--2023-01-16 03:10:51--  http://sources.buildroot.net/linux/linux-5.15.87.tar.xz
Resolving sources.buildroot.net (sources.buildroot.net)... 172.67.72.56, 104.26.1.37, 104.26.0.37, ...
Connecting to sources.buildroot.net (sources.buildroot.net)|172.67.72.56|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-01-16 03:10:51 ERROR 404: Not Found.

wget --passive-ftp -nd -t 3 -O '/home/autobuild/autobuild/instance-4/output-1/build/.linux-5.15.87.tar.xz.ZUh7ga/output' 'http://sources.buildroot.net/linux-5.15.87.tar.xz' 
--2023-01-16 03:10:51--  http://sources.buildroot.net/linux-5.15.87.tar.xz
Resolving sources.buildroot.net (sources.buildroot.net)... 172.67.72.56, 104.26.1.37, 104.26.0.37, ...
Connecting to sources.buildroot.net (sources.buildroot.net)|172.67.72.56|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-01-16 03:10:52 ERROR 404: Not Found.

make: *** [package/pkg-generic.mk:189: /home/autobuild/autobuild/instance-4/output-1/build/linux-headers-5.15.87/.stamp_downloaded] Error 1
make: Leaving directory '/home/autobuild/autobuild/instance-4/buildroot'