>>> Downloading 'https://github.com/aircrack-ng/aircrack-ng/archive/1.3.tar.gz' --2018-07-17 14:19:48-- https://github.com/aircrack-ng/aircrack-ng/archive/1.3.tar.gz Resolving github.com... 192.30.253.113, 192.30.253.112 Connecting to github.com|192.30.253.113|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://codeload.github.com/aircrack-ng/aircrack-ng/tar.gz/1.3 [following] --2018-07-17 14:19:49-- https://codeload.github.com/aircrack-ng/aircrack-ng/tar.gz/1.3 Resolving codeload.github.com... 192.30.253.120, 192.30.253.121 Connecting to codeload.github.com|192.30.253.120|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 4183282 (4.0M) [application/x-gzip] Saving to: ‘/var/cache/portage/distfiles/aircrack-ng-1.3.tar.gz’ [...] 2018-07-17 14:19:50 (3.50 MB/s) - ‘/var/cache/portage/distfiles/aircrack-ng-1.3.tar.gz’ saved [4183282/4183282] !!! Fetched file: aircrack-ng-1.3.tar.gz VERIFY FAILED! !!! Reason: Filesize does not match recorded size !!! Got: 4183282 !!! Expected: 4182502 Refetching... File renamed to '/var/cache/portage/distfiles/aircrack-ng-1.3.tar.gz._checksum_failure_.n69m8gu3' !!! Couldn't download 'aircrack-ng-1.3.tar.gz'. Aborting. * Fetch failed for 'net-wireless/aircrack-ng-1.3', Log file: * '/var/tmp/portage/net-wireless/aircrack-ng-1.3/temp/build.log'