subject:"\[Desktop\-packages\] \[Bug 1479715\] Re\: Crash due to fd leak when playing sounds in pidgin"

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-03-03 Thread Launchpad Bug Tracker

This bug was fixed in the package pidgin - 1:2.10.11-0ubuntu4.1

---
pidgin (1:2.10.11-0ubuntu4.1) wily; urgency=medium

  * debian/patches/hg_gst_leak.patch:
"When receiving an error or stream finished message, we can free the
 Gstreamer pipeline so we don't leak it for each sound." (lp: #1479715)

 -- Sebastien Bacher   Tue, 23 Feb 2016 11:38:09
+0100

** Changed in: pidgin (Ubuntu Wily)
   Status: Fix Committed => Fix Released

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Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Fix Released
Status in pidgin source package in Wily:
  Fix Released

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-27 Thread Amr Ibrahim

** Changed in: pidgin (Ubuntu)
   Status: Confirmed => Fix Released

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Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Fix Released
Status in pidgin source package in Wily:
  Fix Committed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-26 Thread Dx

Okay got my dev pc back and tested this.

The test case in the description is passing with the wily-proposed
package, 2.10.11-0ubuntu4.1

Had to adjust the fd limit i originally suggested for the test to be
more reliable - 20 was a bit too low and was sometimes failing during
startup even, so I used 40 instead - but it always returns to the
original number so there's no leak.

Also tested in combination with the new gstreamer packages, and in a VM
with no sound - I think that covers every known fd leak source.

Thanks!

** Tags removed: verification-needed
** Tags added: verification-done

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Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed
Status in pidgin source package in Wily:
  Fix Committed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-25 Thread Brian Murray

Hello errors.ubuntu.com, or anyone else affected,

Accepted pidgin into wily-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/pidgin/1:2.10.11-0ubuntu4.1 in a
few hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed.  Your feedback will aid us getting this update
out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, and change the tag
from verification-needed to verification-done. If it does not fix the
bug for you, please add a comment stating that, and change the tag to
verification-failed.  In either case, details of your testing will help
us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance!

** Tags added: verification-needed

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Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed
Status in pidgin source package in Wily:
  Fix Committed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-23 Thread Sebastien Bacher

Thanks for the report and sorry for the delay, I'm updating xenial and
uploaded a SRU for wily

** Also affects: pidgin (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Changed in: pidgin (Ubuntu Wily)
   Importance: Undecided => High

** Changed in: pidgin (Ubuntu Wily)
   Status: New => Fix Committed

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You received this bug notification because you are a member of Desktop
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Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed
Status in pidgin source package in Wily:
  Fix Committed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-22 Thread Dx

I haven't had access to my dev computer for a few weeks so I couldn't
test that wily-proposed package yet. I would appreciate if someone else
did - the test case in the description is fairly easy to set up, IMO.

However, note that bug #1529445 is not the same thing as this bug - the
wily-proposed package won't fix this.

This bug is about a very specific fd leak introduced in ubuntu patches
to pidgin 2.10.11. In wily this should be fixed with the attached patch.
In xenial, by upgrading to 2.10.12 and removing those local gstreamer
1.0 patches.

The other bug is about completely different gstreamer fd leaks that in
rare situations may have the same effect with pidgin.

The gstreamer leaks are less frequent. The ones from this bug happen on
every sound that is played.

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Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Bug description:
The Ubuntu Error Tracker has been receiving reports about a problem
regarding pidgin. This problem was most recently seen with version
1:2.10.11-0ubuntu4, the problem page at
https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
contains more details.

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

#0 0x7f0e72819b24 in g_source_attach (source=source@entry=0x0,
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
#1 0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 ,
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
#2 0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40,
notify=0x0) at gstbus.c:936
#3 0x56004c7cfb3a in pidgin_sound_play_file (filename=)
at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
#4 0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

1. Set the file descriptor limit low enough to be able to login, plus a few
extra. "ulimit -Sn 20" works for me
2. Start pidgin
3. Tools menu -> preferences -> sounds tab
4. Click "preview" 10 times or so
5. Acquire crash

[Regression Potential]

* The fix consists in adding two lines, returning FALSE when a sound
finishes playing or when an error happens, which tells gstreamer to
free those file descriptors, so it's highly unlikely that this could
make things worse.

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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Re: [Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-18 Thread Pablo Sichert

Disabling all sounds but "Message received" and "Attention received" is the
best workaround for now - the amount of sounds are reduced to a fraction
compared to enabling online notifications and messages sent sounds.

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Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

[Regression Potential]

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

Re: [Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-18 Thread Cysioland

It could, but it would be unpleasant, as people like, when thet get an
audible "ping" when they've got a message.

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Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

[Regression Potential]

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-18 Thread Bert van der Horst

Would disabling sound in Pidgin be a usefull workarround?

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1479715

Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-02-09 Thread Cysioland

I see it nominated for wily, but it occurs in wily.

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

[Regression Potential]

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2016-01-21 Thread Richard-purdie-1

I ran into the same issue.

To improve searchability for this, the messages you see on the console
from this are:

ERROR: cannot create wakeup pipe

(Pidgin:8924): GStreamer-CRITICAL **: gst_poll_get_read_gpollfd:
assertion 'set != NULL' failed

(Pidgin:8924): GStreamer-CRITICAL **: gst_poll_write_control: assertion
'set != NULL' failed

(Pidgin:8924): GStreamer-CRITICAL **: gstsystemclock: write control
failed in wakeup_async: 24:Too many open files


(Pidgin:8924): GStreamer-CRITICAL **: gst_poll_free: assertion 'set != NULL' 
failed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2015-12-26 Thread Dx

Created bug 1529445, which is about a different fd leak in gstreamer
1.6.0 itself that can result in the exact same crash in pidgin as this
bug.

It's not as straightforward as this bug in that it doesn't leak
constantly for all users, but requires, for example, not having a sound
card or some other error to play sounds (that's two different reports
from users who got crashes).

Mentioning this here mostly because until today I thought this was yet
another bug in pidgin that wasn't fixed, but no, it's a problem in
gstreamer. Or rather, ubuntu in general, which doesn't do SRUs of
bugfix-only releases until someone decides to point out that it's
critical enough. *sigh*. Don't mind me, it's like 4am and I feel like I
wasted most of my day with this dumb issue.

--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

[Regression Potential]

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2015-12-17 Thread Alberto Salvia Novella

** Changed in: pidgin (Ubuntu)
   Importance: Undecided => High

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launchpad.net/ListHelp

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2015-12-16 Thread Ubuntu Foundations Team Bug Bot

The attachment "remove-gstreamer-pipeline-after-playing-a-sound-
902b1fd.diff" seems to be a patch. If it isn't, please remove the
"patch" flag from the attachment, remove the "patch" tag, and if you are
a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by
~brian-murray, for any issues please contact him.]

** Tags added: patch

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
Confirmed

Upstream bug: https://developer.pidgin.im/ticket/16752

Partial backtrace:

[Impact]

* Each sound played will leak a file descriptor.

* Crash (null pointer dereference) after playing sounds roughly 1000
times (depending on fd limit)

* Depending on the amount of activity, this can mean every few hours
for some users (it's once for each received or sent message)

[Test Case]

[Regression Potential]

* A user who reported this bug yesterday was given a .deb file with
the fix, who also distributed that fixed .deb to other 50 users who
also had the issue in ubuntu wily. Everyone is happy now.

[Other Info]

* This fix will be included in pidgin 2.10.12, set to release very
soon.

* The bug originally happened because of the backported gstreamer 1.0
patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

2015-12-16 Thread Launchpad Bug Tracker

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: pidgin (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pidgin in Ubuntu.
https://bugs.launchpad.net/bugs/1479715

Title:
  Crash due to fd leak when playing sounds in pidgin

Status in pidgin package in Ubuntu:
  Confirmed

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding pidgin.  This problem was most recently seen with version
  1:2.10.11-0ubuntu4, the problem page at
  https://errors.ubuntu.com/problem/7470d12c4e88f72501f718f2e8fd6469b2cb650f
  contains more details.

  Upstream bug: https://developer.pidgin.im/ticket/16752

  Partial backtrace:

  #0  0x7f0e72819b24 in g_source_attach (source=source@entry=0x0, 
context=0x0) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gmain.c:1163
  #1  0x7f0e74b848b8 in gst_bus_add_watch_full_unlocked (bus=, priority=, func=0x56004c7ceeb0 , 
user_data=0x56004e00aa40, notify=0x0) at gstbus.c:885
  #2  0x7f0e74b849e0 in gst_bus_add_watch_full (bus=0x7f0e14009260 
[GstBus], priority=0, func=0x56004c7ceeb0 , user_data=0x56004e00aa40, 
notify=0x0) at gstbus.c:936
  #3  0x56004c7cfb3a in pidgin_sound_play_file (filename=)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:543
  #4  0x56004c7cf927 in pidgin_sound_play_event (event=PURPLE_SOUND_SEND)
  at /build/pidgin-hiYwOJ/pidgin-2.10.11/./pidgin/gtksound.c:616

  
  [Impact]

  * Each sound played will leak a file descriptor.

  * Crash (null pointer dereference) after playing sounds roughly 1000
  times (depending on fd limit)

  * Depending on the amount of activity, this can mean every few hours
  for some users (it's once for each received or sent message)

  
  [Test Case]

  1. Set the file descriptor limit low enough to be able to login, plus a few 
extra. "ulimit -Sn 20" works for me
  2. Start pidgin
  3. Tools menu -> preferences -> sounds tab
  4. Click "preview" 10 times or so
  5. Acquire crash

  [Regression Potential]

  * The fix consists in adding two lines, returning FALSE when a sound
  finishes playing or when an error happens, which tells gstreamer to
  free those file descriptors, so it's highly unlikely that this could
  make things worse.

  * A user who reported this bug yesterday was given a .deb file with
  the fix, who also distributed that fixed .deb to other 50 users who
  also had the issue in ubuntu wily. Everyone is happy now.

  [Other Info]

  * This fix will be included in pidgin 2.10.12, set to release very
  soon.

  * The bug originally happened because of the backported gstreamer 1.0
  patch that was also introduced in post-2.10.11 development versions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pidgin/+bug/1479715/+subscriptions

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Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launchpad.net/ListHelp

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

Re: [Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

Re: [Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

[Desktop-packages] [Bug 1479715] Re: Crash due to fd leak when playing sounds in pidgin

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