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Bug #60260 Test ext/sockets/socket_sentto_recvfrom_unix hangs and cannot be killed
Submitted: 2011-11-11 11:10 UTC Modified: 2021-01-17 04:22 UTC
Votes:2
Avg. Score:4.0 ± 1.0
Reproduced:1 of 2 (50.0%)
Same Version:1 (100.0%)
Same OS:1 (100.0%)
From: m4rw3r at gmail dot com Assigned: cmb (profile)
Status: No Feedback Package: Sockets related
PHP Version: 5.4.0RC1 OS: Darwin Kernel Version 10.8.0
Private report: No CVE-ID: None
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 [2011-11-11 11:10 UTC] m4rw3r at gmail dot com
Description:
------------
During the make test the test ext/sockets/socket_sentto_recvfrom_unix hangs right after the third warning (all three are expected). It cannot be killed by either the Activity Monitor or sudo kill -9, instead the system has to be restarted to remove these php processes from the output of ps -A.

I have attempted to run it with GDB, but that also results in a hang. From adding output to the test itself, I can conclude that the error is caused by the call to socket_sendto($socket, $msg, $len, 0, $address) at line 19 of the test file (php line).

Configure line used:

./configure --disable-short-tags --enable-bcmath --enable-calendar --enable-cli --enable-exif --enable-ftp --enable-fpm --enable-gd-native-ttf --enable-inline-optimization --enable-mbregex --enable-mbstring --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-zip --infodir=/usr/share/info --mandir=/usr/share/man --prefix=/usr --sysconfdir=/private/etc --with-bz2=/opt/local --with-config-file-path=/etc --with-curl=/opt/local --with-gd --with-iconv=/opt/local --with-jpeg-dir=/opt/local --with-kerberos=/opt/local --with-ldap-sasl=/opt/local --with-ldap=/opt/local --with-libxml-dir=/opt/local --with-mcrypt --with-mysql-sock=/var/mysql/mysql.sock --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-openssl=/opt/local --with-pcre-regex=/opt/local --with-pdo-mysql=mysqlnd --with-png-dir=/opt/local --with-xmlrpc --with-xsl=/opt/local --with-zlib=/opt/local

I also use MacPorts to maintain all the stuff installed in /opt/local

Test script:
---------------
ext/sockets/tests/socket_sentto_recvfrom_unix.phpt

Expected result:
----------------
Warning: socket_create(): Unable to create socket [%d]: Protocol not supported in %s on line %d

Warning: socket_recvfrom(): unable to recvfrom [%d]: Resource temporarily unavailable in %s on line %d

Warning: socket_sendto() expects at least 5 parameters, 4 given in %s on line %d
bool(false)
Received Ping!

Actual result:
--------------
Warning: socket_create(): Unable to create socket [43]: Protocol not supported in /Users/m4rw3r/Downloads/php-5.4.0RC1/php-5.4.0RC1/ext/sockets/tests/socket_sentto_recvfrom_unix.php on line 2

Warning: socket_recvfrom(): unable to recvfrom [35]: Resource temporarily unavailable in /Users/m4rw3r/Downloads/php-5.4.0RC1/php-5.4.0RC1/ext/sockets/tests/socket_sentto_recvfrom_unix.php on line 10

Warning: socket_sendto() expects at least 5 parameters, 4 given in /Users/m4rw3r/Downloads/php-5.4.0RC1/php-5.4.0RC1/ext/sockets/tests/socket_sentto_recvfrom_unix.php on line 18

 ** ERROR: process timed out **

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 [2021-01-08 11:28 UTC] cmb@php.net
-Status: Open +Status: Feedback -Assigned To: +Assigned To: cmb
 [2021-01-08 11:28 UTC] cmb@php.net
Is that still an issue with any of the actively supported PHP
versions[1]?

[1] <https://www.php.net/supported-versions.php>
 [2021-01-17 04:22 UTC] php-bugs at lists dot php dot net
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.
 
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