Bug #71671 [NEW]: no more received signal after pcntl_exec

From: Operating system: Linux 3.0 PHP version: 5.3.8 Package: PCNTL related Bug Type: Bug Bug description:no more received signal after pcntl_exec Description: ------------ No more received the signal HUP after using pcntl_exec Test script: --------------- #!/bin/php <?php function sig_handler() { echo "sig_handler() called\n"; pcntl_exec( "/test.php" ); } echo "set signal\n"; pcntl_signal( SIGHUP, "sig_handler" ); while ( 1 ) { pcntl_signal_dispatch(); sleep(1 ); } ?> Expected result: ---------------- first kill -HUP PID show : sig_handler() called do a second kill -HUP PID and show : sig_handler() called Actual result: -------------- first kill -HUP PID show : sig_handler() called do a second kill -HUP PID and nothing append and no more possible to do a CTRL+C on the program -- Edit bug report at https://bugs.php.net/bug.php?id=71671&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71671&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=71671&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71671&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=71671&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=71671&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=71671&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=71671&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=71671&r=needscript Try newer version: https://bugs.php.net/fix.php?id=71671&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=71671&r=support Expected behavior: https://bugs.php.net/fix.php?id=71671&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=71671&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=71671&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=71671&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71671&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=71671&r=dst IIS Stability: https://bugs.php.net/fix.php?id=71671&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=71671&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=71671&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=71671&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=71671&r=mysqlcfg