Bug #73069 [NEW]: readfile() mangles files larger than 2G

From: ellinger at six dot de Operating system: PHP version: 5.6.26RC1 Package: Streams related Bug Type: Bug Bug description:readfile() mangles files larger than 2G Description: ------------ See bug #72505 posted for Version 7.0. This seems to be still an issue in the 5.6 branch. Readfile simply starts all over again at the 2GB border, i. e. repeating Bytes 0 + x, resulting in corrupted output. Requesting a cherry pick. :-) -- Edit bug report at https://bugs.php.net/bug.php?id=73069&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=73069&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=73069&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=73069&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=73069&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=73069&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=73069&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=73069&r=needscript Try newer version: https://bugs.php.net/fix.php?id=73069&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=73069&r=support Expected behavior: https://bugs.php.net/fix.php?id=73069&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=73069&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=73069&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=73069&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=73069&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=73069&r=dst IIS Stability: https://bugs.php.net/fix.php?id=73069&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=73069&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=73069&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=73069&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=73069&r=mysqlcfg