Even by downloading the file and checking HASH and MD5sum. It's different than it should be. Can you please tell me how to what to ask for ISP if they are mangling the traffic.
HASH file downloaded and check for SHA256 checksum.
Get:15 http://archive.ubuntu.com/ubuntu bionic/multiverse amd64 Packages [151 kB]
Get:16 http://archive.ubuntu.com/ubuntu bionic/multiverse Translation-en [108 kB]
Get:17 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [454 kB]
Get:18 http://archive.ubuntu.com/ubuntu bionic-updates/main Translation-en [169 kB]
Get:19 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [6,992 B]
Get:20 http://archive.ubuntu.com/ubuntu bionic-updates/restricted Translation-en [3,076 B]
Get:21 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [592 kB]
Err:21 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages
Hash Sum mismatch
Hashes of expected file:
- Filesize:592272 [weak]
- SHA256:4d0d8e9333b6ffbd2f40ad77155823f8bc231b7a363c5fc901172a53819248b8
- SHA1:e1db814ef58855914af89e6a64a29d14ee43b280 [weak]
- MD5Sum:a6799ae06b4e4a977bc6ef98d1a64758 [weak]
Hashes of received file:
- SHA256:65b8bf8f415626588cd41c899159d8d3fff7a0b2d6deaf122f2066b9f5667f2d
- SHA1:faade6528307e867d378a4faccc955627b6529d5 [weak]
- MD5Sum:5dccc9ef9d9a1189787ace009a0ab8d0 [weak]
- Filesize:592272 [weak]
Last modification reported: Fri, 07 Dec 2018 12:40:08 +0000
Release file created at: Fri, 07 Dec 2018 13:10:55 +0000
Get:22 http://archive.ubuntu.com/ubuntu bionic-updates/universe Translation-en [165 kB]
Get:23 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [6,372 B]
Get:24 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse Translation-en [3,356 B]
Get:25 http://archive.ubuntu.com/ubuntu bionic-backports/universe amd64 Packages [3,468 B]
Get:26 http://archive.ubuntu.com/ubuntu bionic-backports/universe Translation-en [1,604 B]
Get:27 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 Packages [218 kB]
Get:28 http://archive.ubuntu.com/ubuntu bionic-security/main Translation-en [84.0 kB]
Get:29 http://archive.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [106 kB]
Get:30 http://archive.ubuntu.com/ubuntu bionic-security/universe Translation-en [60.3 kB]
Get:31 http://archive.ubuntu.com/ubuntu bionic-security/multiverse amd64 Packages [1,440 B]
Get:32 http://archive.ubuntu.com/ubuntu bionic-security/multiverse Translation-en [996 B]
Fetched 17.7 MB in 15s (1,162 kB/s)
Reading package lists... Done
E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/by-hash/SHA256/4d0d8e9333b6ffbd2f40ad77155823f8bc231b7a363c5fc901172a53819248b8 Hash Sum mismatch
Hashes of expected file:
- Filesize:592272 [weak]
- SHA256:4d0d8e9333b6ffbd2f40ad77155823f8bc231b7a363c5fc901172a53819248b8
- SHA1:e1db814ef58855914af89e6a64a29d14ee43b280 [weak]
- MD5Sum:a6799ae06b4e4a977bc6ef98d1a64758 [weak]
Hashes of received file:
- SHA256:65b8bf8f415626588cd41c899159d8d3fff7a0b2d6deaf122f2066b9f5667f2d
- SHA1:faade6528307e867d378a4faccc955627b6529d5 [weak]
- MD5Sum:5dccc9ef9d9a1189787ace009a0ab8d0 [weak]
- Filesize:592272 [weak]
Last modification reported: Fri, 07 Dec 2018 12:40:08 +0000
Release file created at: Fri, 07 Dec 2018 13:10:55 +0000
E: Some index files failed to download. They have been ignored, or old ones used instead.
Even by downloading the file and checking HASH and MD5sum. It's different than it should be. Can you please tell me how to what to ask for ISP if they are mangling the traffic.
HASH file downloaded and check for SHA256 checksum.
Get:15 http:// archive. ubuntu. com/ubuntu bionic/multiverse amd64 Packages [151 kB] archive. ubuntu. com/ubuntu bionic/multiverse Translation-en [108 kB] archive. ubuntu. com/ubuntu bionic-updates/main amd64 Packages [454 kB] archive. ubuntu. com/ubuntu bionic-updates/main Translation-en [169 kB] archive. ubuntu. com/ubuntu bionic- updates/ restricted amd64 Packages [6,992 B] archive. ubuntu. com/ubuntu bionic- updates/ restricted Translation-en [3,076 B] archive. ubuntu. com/ubuntu bionic- updates/ universe amd64 Packages [592 kB] archive. ubuntu. com/ubuntu bionic- updates/ universe amd64 Packages 4d0d8e9333b6ffb d2f40ad77155823 f8bc231b7a363c5 fc901172a538192 48b8 8855914af89e6a6 4a29d14ee43b280 [weak] a6799ae06b4e4a9 77bc6ef98d1a647 58 [weak] 65b8bf8f4156265 88cd41c899159d8 d3fff7a0b2d6dea f122f2066b9f566 7f2d 07e867d378a4fac cc955627b6529d5 [weak] 5dccc9ef9d9a118 9787ace009a0ab8 d0 [weak] archive. ubuntu. com/ubuntu bionic- updates/ universe Translation-en [165 kB] archive. ubuntu. com/ubuntu bionic- updates/ multiverse amd64 Packages [6,372 B] archive. ubuntu. com/ubuntu bionic- updates/ multiverse Translation-en [3,356 B] archive. ubuntu. com/ubuntu bionic- backports/ universe amd64 Packages [3,468 B] archive. ubuntu. com/ubuntu bionic- backports/ universe Translation-en [1,604 B] archive. ubuntu. com/ubuntu bionic- security/ main amd64 Packages [218 kB] archive. ubuntu. com/ubuntu bionic- security/ main Translation-en [84.0 kB] archive. ubuntu. com/ubuntu bionic- security/ universe amd64 Packages [106 kB] archive. ubuntu. com/ubuntu bionic- security/ universe Translation-en [60.3 kB] archive. ubuntu. com/ubuntu bionic- security/ multiverse amd64 Packages [1,440 B] archive. ubuntu. com/ubuntu bionic- security/ multiverse Translation-en [996 B] archive. ubuntu. com/ubuntu/ dists/bionic- updates/ universe/ binary- amd64/by- hash/SHA256/ 4d0d8e9333b6ffb d2f40ad77155823 f8bc231b7a363c5 fc901172a538192 48b8 Hash Sum mismatch 4d0d8e9333b6ffb d2f40ad77155823 f8bc231b7a363c5 fc901172a538192 48b8 8855914af89e6a6 4a29d14ee43b280 [weak] a6799ae06b4e4a9 77bc6ef98d1a647 58 [weak] 65b8bf8f4156265 88cd41c899159d8 d3fff7a0b2d6dea f122f2066b9f566 7f2d 07e867d378a4fac cc955627b6529d5 [weak] 5dccc9ef9d9a118 9787ace009a0ab8 d0 [weak]
Get:16 http://
Get:17 http://
Get:18 http://
Get:19 http://
Get:20 http://
Get:21 http://
Err:21 http://
Hash Sum mismatch
Hashes of expected file:
- Filesize:592272 [weak]
- SHA256:
- SHA1:e1db814ef5
- MD5Sum:
Hashes of received file:
- SHA256:
- SHA1:faade65283
- MD5Sum:
- Filesize:592272 [weak]
Last modification reported: Fri, 07 Dec 2018 12:40:08 +0000
Release file created at: Fri, 07 Dec 2018 13:10:55 +0000
Get:22 http://
Get:23 http://
Get:24 http://
Get:25 http://
Get:26 http://
Get:27 http://
Get:28 http://
Get:29 http://
Get:30 http://
Get:31 http://
Get:32 http://
Fetched 17.7 MB in 15s (1,162 kB/s)
Reading package lists... Done
E: Failed to fetch http://
Hashes of expected file:
- Filesize:592272 [weak]
- SHA256:
- SHA1:e1db814ef5
- MD5Sum:
Hashes of received file:
- SHA256:
- SHA1:faade65283
- MD5Sum:
- Filesize:592272 [weak]
Last modification reported: Fri, 07 Dec 2018 12:40:08 +0000
Release file created at: Fri, 07 Dec 2018 13:10:55 +0000
E: Some index files failed to download. They have been ignored, or old ones used instead.