Public bug reported: For the last few weeks I have been getting "404 Not found" when Docker is installing packages when building an image.
On several completely different machines, nslookup on security.ubuntu.com gives: Server: 37.235.1.174 Address: 37.235.1.174#53 Non-authoritative answer: Name: security.ubuntu.com Address: 91.189.88.161 Name: security.ubuntu.com Address: 91.189.88.162 Name: security.ubuntu.com Address: 91.189.88.149 Name: security.ubuntu.com Address: 91.189.91.26 Name: security.ubuntu.com Address: 91.189.88.152 Name: security.ubuntu.com Address: 91.189.91.23 I have flushed the cache on my DNS server, which feeds off Google's, and also tried directly accessing other DNS servers as above. All give exactly the same results. Browsing http://91.189.88.161/ubuntu does not work (404). Browsing http://91.189.88.162/ubuntu does not work (404). Browsing http://91.189.88.149/ubuntu does not work (404). Browsing http://91.189.91.26/ubuntu works. Browsing http://91.189.88.152/ubuntu does not work (404). Browsing http://91.189.91.23/ubuntu works. Here is the output for the relevant step of building the docker image: Reading package lists... Building dependency tree... Reading state information... The following additional packages will be installed: binutils bzip2 cpp cpp-5 dpkg-dev fakeroot g++ g++-5 gcc gcc-5 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libasan2 libatomic1 libc-dev-bin libc6-dev libcc1-0 libcilkrts5 libdpkg-perl libfakeroot libfile-fcntllock-perl libgcc-5-dev libgomp1 libisl15 libitm1 liblsan0 libmpc3 libmpfr4 libmpx0 libquadmath0 libstdc++-5-dev libtsan0 libubsan0 linux-libc-dev make manpages manpages-dev xz-utils Suggested packages: binutils-doc bzip2-doc cpp-doc gcc-5-locales debian-keyring g++-multilib g++-5-multilib gcc-5-doc libstdc++6-5-dbg gcc-multilib autoconf automake libtool flex bison gdb gcc-doc gcc-5-multilib libgcc1-dbg libgomp1-dbg libitm1-dbg libatomic1-dbg libasan2-dbg liblsan0-dbg libtsan0-dbg libubsan0-dbg libcilkrts5-dbg libmpx0-dbg libquadmath0-dbg glibc-doc libstdc++-5-doc make-doc man-browser The following NEW packages will be installed: binutils build-essential bzip2 cpp cpp-5 dpkg-dev fakeroot g++ g++-5 gcc gcc-5 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libasan2 libatomic1 libc-dev-bin libc6-dev libcc1-0 libcilkrts5 libdpkg-perl libfakeroot libfile-fcntllock-perl libgcc-5-dev libgomp1 libisl15 libitm1 liblsan0 libmpc3 libmpfr4 libmpx0 libquadmath0 libstdc++-5-dev libtsan0 libubsan0 linux-libc-dev make manpages manpages-dev xz-utils 0 upgraded, 40 newly installed, 0 to remove and 6 not upgraded. Need to get 40.0 MB of archives. After this operation, 146 MB of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu xenial/main amd64 libmpfr4 amd64 3.1.4-1 [191 kB] Get:2 http://archive.ubuntu.com/ubuntu xenial/main amd64 libmpc3 amd64 1.0.3-1 [39.7 kB] Get:3 http://archive.ubuntu.com/ubuntu xenial/main amd64 bzip2 amd64 1.0.6-8 [32.7 kB] Get:4 http://archive.ubuntu.com/ubuntu xenial/main amd64 manpages all 4.04-2 [1087 kB] Err:5 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 binutils amd64 2.26.1-1ubuntu1~16.04.5 404 Not Found [IP: 91.189.88.162 80] Err:6 http://security.ubuntu.com/ubuntu xenial-security/main amd64 libc-dev-bin amd64 2.23-0ubuntu9 404 Not Found [IP: 91.189.88.162 80] Ign:7 http://security.ubuntu.com/ubuntu xenial-security/main amd64 linux-libc-dev amd64 4.4.0-101.124 Ign:8 http://security.ubuntu.com/ubuntu xenial-security/main amd64 libc6-dev amd64 2.23-0ubuntu9 Get:9 http://archive.ubuntu.com/ubuntu xenial/main amd64 libisl15 amd64 0.16.1-1 [524 kB] Get:10 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 cpp-5 amd64 5.4.0-6ubuntu1~16.04.5 [7786 kB] The same 4 problem addresses above also appear when doing an nslookup of archive.ubuntu.com and cause the same error. ** Affects: ubuntu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1745129 Title: DNS for security.ubuntu.com and archive.ubuntu.com resolves to IP address that gives 404 when installing packages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1745129/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
