|  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #66163 wrong behaviour of network communication
Submitted: 2013-11-25 08:40 UTC Modified: 2020-11-15 04:22 UTC
Avg. Score:4.0 ± 1.7
Reproduced:1 of 2 (50.0%)
Same Version:1 (100.0%)
Same OS:1 (100.0%)
From: petr at vsehomir dot cz Assigned: cmb (profile)
Status: No Feedback Package: *Network Functions
PHP Version: 5.4.22 OS: CentOS 6.4
Private report: No CVE-ID: None
View Add Comment Developer Edit
Welcome! If you don't have a Git account, you can't do anything here.
You can add a comment by following this link or if you reported this bug, you can edit this bug over here.
Block user comment
Status: Assign to:
Bug Type:
From: petr at vsehomir dot cz
New email:
PHP Version: OS:


 [2013-11-25 08:40 UTC] petr at vsehomir dot cz
I've got the problem with almost all functions, which are trying to communicate over the network. I don't know the cause exactly (I suspect some short term problem on the network - or may be just one lost packet), but wheh it happens, the php generates thousands of TCP SYN packets in few seconds. Is there a reason for this behaiour?

Test script:

Expected result:
works fine

Actual result:
works fine


Add a Patch

Pull Requests

Add a Pull Request


AllCommentsChangesGit/SVN commitsRelated reports
 [2020-11-05 15:46 UTC]
-Status: Open +Status: Feedback -Assigned To: +Assigned To: cmb
 [2020-11-05 15:46 UTC]
Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at

If you can provide more information, feel free to add it
to this bug and change the status back to "Open".

Thank you for your interest in PHP.
 [2020-11-15 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.
PHP Copyright © 2001-2023 The PHP Group
All rights reserved.
Last updated: Sat Jun 10 19:03:38 2023 UTC