Processed: Re: Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-10 Thread Debian Bug Tracking System 
Processing control commands:

> retitle 807528 after screen and/or USB mouse is disconnected, crash and/or 
> broken clicks on the root window
Bug #807528 [vlc] vlc: after some time, clicks on the root window no longer work
Changed Bug title to 'after screen and/or USB mouse is disconnected, crash 
and/or broken clicks on the root window' from 'vlc: after some time, clicks on 
the root window no longer work'
> reassign 807528 libqt5widgets5
Bug #807528 [vlc] after screen and/or USB mouse is disconnected, crash and/or 
broken clicks on the root window
Bug reassigned from package 'vlc' to 'libqt5widgets5'.
No longer marked as found in versions vlc/2.2.1-5.
Ignoring request to alter fixed versions of bug #807528 to the same values 
previously set
> forcemerge 790825 807528
Bug #790825 [libqt5widgets5] vlc crashes when laptop is undocked
Bug #807528 [libqt5widgets5] after screen and/or USB mouse is disconnected, 
crash and/or broken clicks on the root window
Set Bug forwarded-to-address to 'https://bugreports.qt.io/browse/QTBUG-47033'.
Severity set to 'important' from 'normal'
Added indication that 807528 affects vlc
Marked as found in versions qtbase-opensource-src/5.4.2+dfsg-4.
Added tag(s) moreinfo and upstream.
Merged 790825 807528

-- 
790825: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=790825
807528: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=807528
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

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Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-10 Thread Sebastian Ramacher 
On 2015-12-10 11:31:47, Vincent Lefevre wrote:
> On 2015-12-10 10:34:01 +0100, Sebastian Ramacher wrote:
> > Are you that this is a bug in vlc and not Qt 5, your window manager
> > or X.Org?
> 
> I don't know. I'm on another machine, and the problem is reproducible
> on it. Since the mouse is attached on the USB hub of the screen, I can
> do this either by unplugging the mouse USB cable or by switching off
> the screen and back on. In the latter case, if I do this while the
> VLC window isn't visible (I'm on another desktop page) and go to the
> VLC page again, the VLC window contains garbage, and if I click on it,
> VLC crashes (segmentation fault) in QXcbScreen::mapFromNative in
> libQt5XcbQpa.so.5.5.1 (I can give more details later). Should I report
> a new bug for this?

This sound very similar to #790825. Are you able to reproduce the issues with
the test program posted there?

In any case, please provide the vlc logs and install vlc-dbg and qtbase5-dbg and
attach the backtrace.

Cheers

> 
> > Are you able to reproduce the issue with a USB mouse with a
> > non-broken cable?
> 
> Yes, and even on a different machine (see above).
> 
> > In any case, this is missing logs from vlc and probably X.Org and dmesg.
> 
> In X.org log, something like:
> 
> [259110.094] (II) config/udev: removing device Logitech USB Optical Mouse
> [259110.108] (II) evdev: Logitech USB Optical Mouse: Close
> [259110.108] (II) UnloadModule: "evdev"
> 
> Ditto on the other machine.
> 
> dmesg output:
> 
> [259110.065413] usb 3-6: USB disconnect, device number 22
> [259110.065419] usb 3-6.2: USB disconnect, device number 23
> [259110.112570] usb 3-6.4: USB disconnect, device number 24
> [259110.276091] usb 4-5: USB disconnect, device number 14
> [259110.276097] usb 4-5.4: USB disconnect, device number 15
> 
> -- 
> Vincent Lefèvre  - Web: 
> 100% accessible validated (X)HTML - Blog: 
> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
> 
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-- 
Sebastian Ramacher


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Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-10 Thread Vincent Lefevre 
On 2015-12-10 10:34:01 +0100, Sebastian Ramacher wrote:
> Are you that this is a bug in vlc and not Qt 5, your window manager
> or X.Org?

I don't know. I'm on another machine, and the problem is reproducible
on it. Since the mouse is attached on the USB hub of the screen, I can
do this either by unplugging the mouse USB cable or by switching off
the screen and back on. In the latter case, if I do this while the
VLC window isn't visible (I'm on another desktop page) and go to the
VLC page again, the VLC window contains garbage, and if I click on it,
VLC crashes (segmentation fault) in QXcbScreen::mapFromNative in
libQt5XcbQpa.so.5.5.1 (I can give more details later). Should I report
a new bug for this?

> Are you able to reproduce the issue with a USB mouse with a
> non-broken cable?

Yes, and even on a different machine (see above).

> In any case, this is missing logs from vlc and probably X.Org and dmesg.

In X.org log, something like:

[259110.094] (II) config/udev: removing device Logitech USB Optical Mouse
[259110.108] (II) evdev: Logitech USB Optical Mouse: Close
[259110.108] (II) UnloadModule: "evdev"

Ditto on the other machine.

dmesg output:

[259110.065413] usb 3-6: USB disconnect, device number 22
[259110.065419] usb 3-6.2: USB disconnect, device number 23
[259110.112570] usb 3-6.4: USB disconnect, device number 24
[259110.276091] usb 4-5: USB disconnect, device number 14
[259110.276097] usb 4-5.4: USB disconnect, device number 15

-- 
Vincent Lefèvre  - Web: 
100% accessible validated (X)HTML - Blog: 
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-10 Thread Sebastian Ramacher 
On 2015-12-10 03:48:14, Vincent Lefevre wrote:
> On 2015-12-10 03:16:01 +0100, Vincent Lefevre wrote:
> > After some time, clicks on the root window no longer work. VLC is
> > the cause of this problem because as soon as I quit VLC, clicks on
> > the root window work again.
> 
> I now remember that everytime this problem occurred, a USB mouse was
> disconnected. So, this may be related.
> 
> Note: the machine is a laptop.
>   * After disconnecting the USB mouse, the buttons of the touchpad
> have no effect over the root window.
>   * After disconnecting the USB mouse and reconnecting it[*], the
> buttons of this USB mouse have no effect over the root window.
> In both cases, the problem disappeared just after quitting VLC.
> 
> [*] This actually occurred due to a problem with a USB cable.
> I had already mentioned the issue related to VLC here:
>   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=805168#27

Are you that this is a bug in vlc and not Qt 5, your window manager or X.Org?
Are you able to reproduce the issue with a USB mouse with a non-broken cable?

In any case, this is missing logs from vlc and probably X.Org and dmesg.

Cheers
-- 
Sebastian Ramacher


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Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-09 Thread Vincent Lefevre 
On 2015-12-10 03:16:01 +0100, Vincent Lefevre wrote:
> After some time, clicks on the root window no longer work. VLC is
> the cause of this problem because as soon as I quit VLC, clicks on
> the root window work again.

I now remember that everytime this problem occurred, a USB mouse was
disconnected. So, this may be related.

Note: the machine is a laptop.
  * After disconnecting the USB mouse, the buttons of the touchpad
have no effect over the root window.
  * After disconnecting the USB mouse and reconnecting it[*], the
buttons of this USB mouse have no effect over the root window.
In both cases, the problem disappeared just after quitting VLC.

[*] This actually occurred due to a problem with a USB cable.
I had already mentioned the issue related to VLC here:
  https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=805168#27

-- 
Vincent Lefèvre  - Web: 
100% accessible validated (X)HTML - Blog: 
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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Bug#807528: vlc: after some time, clicks on the root window no longer work

2015-12-09 Thread Vincent Lefevre 
Package: vlc
Version: 2.2.1-5+b1
Severity: normal

After some time, clicks on the root window no longer work. VLC is
the cause of this problem because as soon as I quit VLC, clicks on
the root window work again.

-- System Information:
Debian Release: stretch/sid
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), 
(500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.2.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=POSIX, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages vlc depends on:
ii  fonts-freefont-ttf  20120503-4
ii  libaa1  1.4p5-44
ii  libavcodec-ffmpeg56 7:2.8.3-1
ii  libavutil-ffmpeg54  7:2.8.3-1
ii  libc6   2.21-3
ii  libcaca00.99.beta19-2+b1
ii  libcairo2   1.14.4-1
ii  libegl1-mesa [libegl1-x11]  11.0.6-1
ii  libfreerdp-client1.11.1.0~git20140921.1.440916e+dfsg1-5+b1
ii  libfreerdp-core1.1  1.1.0~git20140921.1.440916e+dfsg1-5+b1
ii  libfreerdp-gdi1.1   1.1.0~git20140921.1.440916e+dfsg1-5+b1
ii  libfreetype62.6.1-0.1
ii  libfribidi0 0.19.7-1
ii  libgcc1 1:5.3.1-3
ii  libgl1-mesa-glx [libgl1]11.0.6-1
ii  libgles1-mesa [libgles1]11.0.6-1
ii  libgles2-mesa [libgles2]11.0.6-1
ii  libglib2.0-02.46.2-1
ii  libpulse0   7.1-2
ii  libqt5core5a5.5.1+dfsg-8
ii  libqt5gui5  5.5.1+dfsg-8
ii  libqt5widgets5  5.5.1+dfsg-8
ii  libqt5x11extras55.5.1-3
ii  librsvg2-2  2.40.12-1
ii  libsdl-image1.2 1.2.12-5+b5
ii  libsdl1.2debian 1.2.15-12
ii  libstdc++6  5.3.1-3
ii  libva-drm1  1.6.1-1
ii  libva-x11-1 1.6.1-1
ii  libva1  1.6.1-1
ii  libvlccore8 2.2.1-5+b1
ii  libvncclient1   0.9.10+dfsg-3
ii  libx11-62:1.6.3-1
ii  libxcb-composite0   1.11.1-1
ii  libxcb-keysyms1 0.4.0-1
ii  libxcb-randr0   1.11.1-1
ii  libxcb-shm0 1.11.1-1
ii  libxcb-xv0  1.11.1-1
ii  libxcb1 1.11.1-1
ii  libxext62:1.3.3-1
ii  libxi6  2:1.7.5-1
ii  libxinerama12:1.1.3-1+b1
ii  libxpm4 1:3.5.11-1+b1
ii  vlc-nox 2.2.1-5+b1
ii  zlib1g  1:1.2.8.dfsg-2+b1

Versions of packages vlc recommends:
ii  vlc-plugin-notify  2.2.1-5+b1
ii  vlc-plugin-samba   2.2.1-5+b1
ii  xdg-utils  1.1.1-1

vlc suggests no packages.

Versions of packages vlc-nox depends on:
ii  liba52-0.7.4   0.7.4-18
ii  libasound2 1.0.29-1
ii  libass50.13.1-1
ii  libavahi-client3   0.6.32~rc+dfsg-1
ii  libavahi-common3   0.6.32~rc+dfsg-1
ii  libavc1394-0   0.5.4-2
ii  libavcodec-ffmpeg567:2.8.3-1
ii  libavformat-ffmpeg56   7:2.8.3-1
ii  libavutil-ffmpeg54 7:2.8.3-1
ii  libbasicusageenvironment0  2014.01.13-1
ii  libbluray1 1:0.9.2-1
ii  libc6  2.21-3
ii  libcddb2   1.3.2-5
ii  libcdio13  0.83-4.2+b1
ii  libchromaprint01.2-1+b1
ii  libcrystalhd3  1:0.0~git20110715.fdd2f19-11+b1
ii  libdbus-1-31.10.6-1
ii  libdc1394-22   2.2.3-1
ii  libdca00.0.5-7
ii  libdirectfb-1.2-9  1.2.10.0-5.1
ii  libdvbpsi101.3.0-2
ii  libdvdnav4 5.0.3-1
ii  libdvdread45.0.3-1
ii  libebml4v5 1.3.3-1
ii  libfaad2   2.8.0~cvs20150510-1
ii  libflac8   1.3.1-4
ii  libfontconfig1 2.11.0-6.3
ii  libfreetype6   2.6.1-0.1
ii  libfribidi00.19.7-1
ii  libgcc11:5.3.1-3
ii  libgcrypt201.6.4-3
ii  libgnutls-deb0-28  3.3.18-1
ii  libgpg-error0  1.20-1
ii  libgroupsock1  2014.01.13-1
ii  libjpeg62-turbo1:1.4.1-2
ii  libkate1   0.4.1-5
ii  liblircclient0 0.9.0~pre1-1.2
ii  liblivemedia23 2014.01.13-1
ii  liblua5.2-05.2.4-1
ii  libmad00.15.1b-8
ii  libmatroska6v5 1.4.4-1
ii  libmodplug11:0.8.8.5-2
ii  libmpcdec6 2:0.1~r475-1
ii  libmpeg2-4 0.5.1-7
ii  libmtp91.1.10-2
ii  libncursesw5   6.0+20151024-2
ii  libogg01.3.2-1
ii  libopus0   1.1.1-1
ii  libpng12-0 1.2.54-1
ii  libpostproc-ffmpeg53   7:2.8.3-1
ii  libraw1394-11  2.1.1-2
ii  libresid-builder0c2a   2.1.