Bug #66923 [NEW]: rsync falls when running with exec

From: beaux_monde at tut dot by Operating system: Arch Linux PHP version: 5.5.10 Package: Apache2 related Bug Type: Bug Bug description:rsync falls when running with exec Description: ------------ After update of php from 5.5.9 to 5.5.10 and apache from 2.2.26 to 2.4.7 rsync got falling while synchronization process. Test script: --------------- array($out); exec("rsync -auzvvvvvvvvv --delete --temp-dir='bad/' --exclude='/bad' --exclude='.htaccess' ./generated/ $host:/some/dir/", $out); Expected result: ---------------- Synchronization have to executed. Actual result: -------------- Synchronization falls at some stage without actual transferring of a files with error code 13. $out contains reference to a line 244 of a rsync's log.c. Here it: static void filtered_fwrite(FILE *f, const char *buf, int len, int use_isprint) { const char *s, *end = buf + len; for (s = buf; s < end; s++) { if ((s < end - 4 && *s == '\\' && s[1] == '#' && isDigit(s + 2) && isDigit(s + 3) && isDigit(s + 4)) || (*s != '\t' && ((use_isprint && !isPrint(s)) || *(uchar*)s < ' '))) { if (s != buf && fwrite(buf, s - buf, 1, f) != 1) exit_cleanup(RERR_MESSAGEIO); fprintf(f, "\\#%03o", *(uchar*)s); buf = s + 1; } } if (buf != end && fwrite(buf, end - buf, 1, f) != 1) exit_cleanup(RERR_MESSAGEIO); // <<< *** This is line 244 *** } -- Edit bug report at https://bugs.php.net/bug.php?id=66923&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=66923&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=66923&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=66923&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=66923&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=66923&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=66923&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=66923&r=needscript Try newer version: https://bugs.php.net/fix.php?id=66923&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=66923&r=support Expected behavior: https://bugs.php.net/fix.php?id=66923&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=66923&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=66923&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=66923&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=66923&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=66923&r=dst IIS Stability: https://bugs.php.net/fix.php?id=66923&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=66923&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=66923&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=66923&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=66923&r=mysqlcfg