| 2015-02-19 10:25:39 |
Stanislav German-Evtushenko |
bug |
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added bug |
| 2015-02-19 10:26:20 |
Stanislav German-Evtushenko |
bug task added |
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squid3 (Ubuntu) |
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| 2015-02-19 10:26:49 |
Stanislav German-Evtushenko |
bug task deleted |
squid (Ubuntu) |
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| 2015-06-03 08:44:32 |
Robie Basak |
nominated for series |
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Ubuntu Utopic |
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| 2015-06-03 08:44:32 |
Robie Basak |
bug task added |
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squid3 (Ubuntu Utopic) |
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| 2015-06-03 08:44:32 |
Robie Basak |
nominated for series |
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Ubuntu Vivid |
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| 2015-06-03 08:44:32 |
Robie Basak |
bug task added |
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squid3 (Ubuntu Vivid) |
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| 2015-06-03 08:44:32 |
Robie Basak |
nominated for series |
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Ubuntu Trusty |
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| 2015-06-03 08:44:32 |
Robie Basak |
bug task added |
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squid3 (Ubuntu Trusty) |
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| 2015-06-03 08:44:44 |
Robie Basak |
bug watch added |
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http://bugs.squid-cache.org/show_bug.cgi?id=3498 |
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| 2015-06-03 08:44:44 |
Robie Basak |
bug task added |
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squid |
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| 2015-06-03 08:47:34 |
Robie Basak |
bug |
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added subscriber Robie Basak |
| 2015-06-03 08:47:58 |
Robie Basak |
bug |
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added subscriber Ubuntu Server Team |
| 2015-08-04 15:23:40 |
Kick In |
squid3 (Ubuntu): importance |
Undecided |
Critical |
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| 2015-08-04 15:23:45 |
Kick In |
squid3 (Ubuntu): importance |
Critical |
Undecided |
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| 2015-08-04 15:23:51 |
Kick In |
squid3 (Ubuntu): assignee |
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Kick In (kick-d) |
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| 2015-10-02 17:13:14 |
Tiago Stürmer Daitx |
squid3 (Ubuntu): status |
New |
Confirmed |
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| 2015-10-02 17:13:27 |
Tiago Stürmer Daitx |
squid3 (Ubuntu Trusty): status |
New |
Confirmed |
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| 2015-10-02 17:13:31 |
Tiago Stürmer Daitx |
squid3 (Ubuntu Vivid): status |
New |
Confirmed |
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| 2015-10-02 17:15:52 |
Tiago Stürmer Daitx |
squid3 (Ubuntu Utopic): status |
New |
Invalid |
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| 2016-05-24 16:31:04 |
Robie Basak |
squid3 (Ubuntu): assignee |
Kick In (kick-d) |
Nish Aravamudan (nacc) |
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| 2016-05-24 19:22:43 |
Nish Aravamudan |
attachment added |
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attachment https://bugs.launchpad.net/bugs/1423498/+attachment/4669660/+files/attachment |
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| 2016-05-24 19:23:15 |
Nish Aravamudan |
squid3 (Ubuntu Vivid): status |
Confirmed |
Invalid |
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| 2016-05-24 19:26:58 |
Nish Aravamudan |
squid3 (Ubuntu Trusty): status |
Confirmed |
In Progress |
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| 2016-05-24 19:27:01 |
Nish Aravamudan |
squid3 (Ubuntu Trusty): assignee |
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Nish Aravamudan (nacc) |
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| 2016-05-24 19:27:22 |
Nish Aravamudan |
squid3 (Ubuntu Trusty): status |
In Progress |
Confirmed |
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| 2016-05-24 19:28:20 |
Nish Aravamudan |
squid3 (Ubuntu Trusty): status |
Confirmed |
In Progress |
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| 2016-05-25 00:20:05 |
Nish Aravamudan |
attachment added |
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attachment https://bugs.launchpad.net/bugs/1423498/+attachment/4669807/+files/attachment |
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| 2016-05-25 00:20:30 |
Nish Aravamudan |
attachment removed |
attachment https://bugs.launchpad.net/ubuntu/+source/squid3/+bug/1423498/+attachment/4669660/+files/attachment |
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| 2016-06-20 22:13:07 |
Nish Aravamudan |
squid3 (Ubuntu): assignee |
Nish Aravamudan (nacc) |
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| 2016-06-20 22:13:12 |
Nish Aravamudan |
squid3 (Ubuntu Trusty): assignee |
Nish Aravamudan (nacc) |
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| 2016-06-20 22:17:07 |
Nish Aravamudan |
squid3 (Ubuntu): status |
Confirmed |
Fix Released |
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| 2017-09-28 15:47:40 |
Andreas Hasenack |
squid3 (Ubuntu Trusty): status |
In Progress |
Triaged |
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| 2017-09-28 15:47:44 |
Andreas Hasenack |
squid3 (Ubuntu Trusty): importance |
Undecided |
Medium |
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| 2017-09-28 16:04:21 |
Andreas Hasenack |
tags |
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bite-size server-next |
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| 2017-09-28 18:15:33 |
Andreas Hasenack |
squid3 (Ubuntu Trusty): assignee |
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Andreas Hasenack (ahasenack) |
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| 2017-09-28 18:15:37 |
Andreas Hasenack |
squid3 (Ubuntu Trusty): status |
Triaged |
In Progress |
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| 2017-09-28 19:21:11 |
Andreas Hasenack |
description |
Hello,
Ubuntu 14.04 LTS with recent updates.
squid3 version 3.3.8-1ubuntu6.2
If we try to upload file by FTP squid hangs and not responding anymore. Logs show the following:
2015/02/19 10:52:19| assertion failed: Server.cc:244: "r->body_pipe != NULL"
I have found that this bug was resolved in the recent versions but not yet applied for squid3 in Ubuntu repository:
http://bugs.squid-cache.org/show_bug.cgi?id=3498
http://squid-web-proxy-cache.1019090.n4.nabble.com/assertion-failed-Server-cc-245-quot-r-gt-body-pipe-NULL-quot-td4663925.html
Could you apply the mentioned patch?
Best regards,
Stanislav |
[Impact]
Uploading an empty file to an ftp server through the squid3 proxy hits an assertion error and the proxy crashes. It recovers after a few seconds.
The patch is applied upstream and basically adds to FTP the same checks it already has for HTTP for this type of empty content.
[Test Case]
* deploy trusty on an lxd
* install packages:
$ sudo apt install squid3 proftpd-basic curl
* give the ubuntu user a password:
$ echo -e "ubuntu\nubuntu" | sudo passwd ubuntu
* create an empty file:
$ truncate -s 0 /tmp/zero
* try to upload it to the ubuntu user's home directory:
$ ftp_proxy=http://localhost:3128/ curl --upload-file /tmp/zero ftp://ubuntu:ubuntu@localhost/
On affected versions, that will return an error from curl:
curl: (52) Empty reply from server
The proxy cache.log file will show a crash and later restart on its own:
==> /var/log/squid3/cache.log <==
2017/09/28 18:01:47| assertion failed: Server.cc:244: "r->body_pipe != NULL"
[Regression Potential]
The patch is focused, applied upstream for quite some time (since Dec 2013) and still present in trunk. I don't have other comments about the patch.
[Other Info]
I couldn't find a debian bug about this, and also didn't file one because debian no longer ships this old version of squid according to rmadison.
--------------------------------------------
Hello,
Ubuntu 14.04 LTS with recent updates.
squid3 version 3.3.8-1ubuntu6.2
If we try to upload file by FTP squid hangs and not responding anymore. Logs show the following:
2015/02/19 10:52:19| assertion failed: Server.cc:244: "r->body_pipe != NULL"
I have found that this bug was resolved in the recent versions but not yet applied for squid3 in Ubuntu repository:
http://bugs.squid-cache.org/show_bug.cgi?id=3498
http://squid-web-proxy-cache.1019090.n4.nabble.com/assertion-failed-Server-cc-245-quot-r-gt-body-pipe-NULL-quot-td4663925.html
Could you apply the mentioned patch?
Best regards,
Stanislav |
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| 2017-09-28 19:27:00 |
Launchpad Janitor |
merge proposal linked |
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https://code.launchpad.net/~ahasenack/ubuntu/+source/squid3/+git/squid3/+merge/331524 |
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| 2017-10-11 13:52:08 |
Robie Basak |
squid3 (Ubuntu Trusty): status |
In Progress |
Fix Committed |
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| 2017-10-11 13:52:11 |
Robie Basak |
bug |
|
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added subscriber Ubuntu Stable Release Updates Team |
| 2017-10-11 13:52:13 |
Robie Basak |
bug |
|
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added subscriber SRU Verification |
| 2017-10-11 13:52:16 |
Robie Basak |
tags |
bite-size server-next |
bite-size server-next verification-needed verification-needed-trusty |
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| 2017-10-27 12:26:47 |
Andreas Hasenack |
tags |
bite-size server-next verification-needed verification-needed-trusty |
bite-size server-next verification-done-trusty verification-needed |
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| 2017-10-30 16:33:06 |
Launchpad Janitor |
squid3 (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
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| 2017-10-30 16:33:12 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
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