Jessie에서 Debian Stretch로 업그레이드했습니다:
cat /etc/issue
Debian GNU/Linux 9 \n \l
실행해도 apt-get update
여전히 jessie를 확인합니다. 출처: 예:
Ign:5 http://ftp.debian.org/debian jessie-backports/main Translation-de_DE
Ign:7 http://ftp.debian.org/debian jessie-backports/main Translation-de
Ign:10 http://ftp.debian.org/debian jessie-backports/main Translation-en
Ign:11 http://ftp.debian.org/debian jessie-backports/main all DEP-11 Metadata
Ign:13 http://ftp.debian.org/debian jessie-backports/main amd64 DEP-11 Metadata
Ign:14 http://ftp.debian.org/debian jessie-backports/main DEP-11 64x64 Icons
Ign:15 http://ftp.debian.org/debian jessie-backports/main DEP-11 128x128 Icons
내 /etc/apt/sources.list에는 다음만 포함됩니다.
deb http://deb.debian.org/debian/ stretch main contrib non-free
deb http://deb.debian.org/debian/ stretch-updates main contrib non-free
deb http://deb.debian.org/debian-security/ stretch/updates main contrib non-free
이유를 모르겠습니다.
답변1
AB의 제안에 따라 /etc/apt/sources.list.d/의 모든 파일을 데비안 버전으로 교체하고 문제도 해결했습니다.