[Bug 1581402] Re: WebGL crashes the Chrome web browser

[Zbych]

Hello Paul,

Fortunately I didn't wait 6 years for your response and used nvidia
graphics instead :-)

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1581402

Title:
  WebGL crashes the Chrome web browser

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1581402/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1581402] Re: Bug in Intel graphics drivers

[Zbych]

No, it doesn’t crash entire system. Just an application that is using
opengl (in my case chrome browser).


** Changed in: xorg (Ubuntu)
   Status: Incomplete => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1581402

Title:
  Bug in Intel graphics drivers

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1581402/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1581402] [NEW] Bug in Intel graphics drivers

[Zbych]

Public bug reported:

I have an application that uses WebGL in chrome browser. Unfortunately
from time to time graphics drivers crashes:

[ 9455.632427] [drm] stuck on render ring
[ 9455.633536] [drm] GPU HANG: ecode 7:0:0x86d2fffd, in chrome [1584], reason: 
Ring hung, action: reset
[ 9455.633539] [drm] GPU hangs can indicate a bug anywhere in the entire gfx 
stack, including userspace.
[ 9455.633541] [drm] Please file a _new_ bug report on bugs.freedesktop.org 
against DRI -> DRM/Intel
[ 9455.633543] [drm] drm/i915 developers can then reassign to the right 
component if it's not a kernel issue.
[ 9455.633544] [drm] The gpu crash dump is required to analyze gpu hangs, so 
please always attach it.
[ 9455.633546] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 9455.633718] [ cut here ]
[ 9455.633773] WARNING: CPU: 0 PID: 139 at 
/build/linux-UbQGH5/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11287 
intel_mmio_flip_work_func+0x38e/0x3d0 [i915]()
[ 9455.633776] WARN_ON(__i915_wait_request(mmio_flip->req, 
mmio_flip->crtc->reset_counter, false, NULL, _flip->i915->rps.mmioflips))
[ 9455.633779] Modules linked in:
[ 9455.633781]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
xt_tcpudp xt_conntrack kvm_intel iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_nat kvm nf_conntrack iptable_filter ip_tables x_tables ppdev 
irqbypass crct10dif_pclmul crc32_pclmul cryptd serio_raw lpc_ich shpchp mei_me 
mei joydev input_leds snd_usb_audio snd_hda_codec_realtek snd_hda_codec_generic 
hid_multitouch snd_hda_codec_hdmi cdc_acm snd_usbmidi_lib snd_rawmidi 
snd_hda_intel snd_seq_device snd_hda_codec snd_hda_core snd_hwdep snd_pcm 
snd_timer snd soundcore parport_pc parport mac_hid 8250_fintek autofs4 squashfs 
overlay nls_iso8859_1 hid_generic usbhid hid uas usb_storage psmouse ahci 
libahci r8169 mii i915 i2c_algo_bit fjes drm_kms_helper video syscopyarea 
sysfillrect sysimgblt fb_sys_fops drm
[ 9455.633850] CPU: 0 PID: 139 Comm: kworker/0:2 Not tainted 4.4.0-22-generic 
#39-Ubuntu
[ 9455.633852] Hardware name: Gigabyte Technology Co., Ltd. B85M-HD3/B85M-HD3, 
BIOS F1 10/29/2014
[ 9455.633896] Workqueue: events intel_mmio_flip_work_func [i915]
[ 9455.633899]  0286 80ebeaee 8802130a7d20 
813e9c53
[ 9455.633904]  8802130a7d68 c01c8a50 8802130a7d58 
81080fb2
[ 9455.633908]  8801c17cc3c0 88021f216500 88021f21ae00 

[ 9455.633912] Call Trace:
[ 9455.633921]  [] dump_stack+0x63/0x90
[ 9455.633927]  [] warn_slowpath_common+0x82/0xc0
[ 9455.633931]  [] warn_slowpath_fmt+0x5c/0x80
[ 9455.633936]  [] ? __switch_to+0x1dc/0x5c0
[ 9455.633976]  [] intel_mmio_flip_work_func+0x38e/0x3d0 
[i915]
[ 9455.633982]  [] process_one_work+0x162/0x480
[ 9455.633986]  [] worker_thread+0x4b/0x4c0
[ 9455.633990]  [] ? process_one_work+0x480/0x480
[ 9455.633994]  [] kthread+0xd8/0xf0
[ 9455.633998]  [] ? kthread_create_on_node+0x1e0/0x1e0
[ 9455.634002]  [] ret_from_fork+0x3f/0x70
[ 9455.634005]  [] ? kthread_create_on_node+0x1e0/0x1e0
[ 9455.634008] ---[ end trace 1c00927ece83f731 ]---
[ 9455.634019] [ cut here ]
[ 9455.634059] WARNING: CPU: 0 PID: 163 at 
/build/linux-UbQGH5/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11287 
intel_mmio_flip_work_func+0x38e/0x3d0 [i915]()
[ 9455.634061] WARN_ON(__i915_wait_request(mmio_flip->req, 
mmio_flip->crtc->reset_counter, false, NULL, _flip->i915->rps.mmioflips))
[ 9455.634063] Modules linked in:
[ 9455.634064]  intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp 
xt_tcpudp xt_conntrack kvm_intel iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_nat kvm nf_conntrack iptable_filter ip_tables x_tables ppdev 
irqbypass crct10dif_pclmul crc32_pclmul cryptd serio_raw lpc_ich shpchp mei_me 
mei joydev input_leds snd_usb_audio snd_hda_codec_realtek snd_hda_codec_generic 
hid_multitouch snd_hda_codec_hdmi cdc_acm snd_usbmidi_lib snd_rawmidi 
snd_hda_intel snd_seq_device snd_hda_codec snd_hda_core snd_hwdep snd_pcm 
snd_timer snd soundcore parport_pc parport mac_hid 8250_fintek autofs4 squashfs 
overlay nls_iso8859_1 hid_generic usbhid hid uas usb_storage psmouse ahci 
libahci r8169 mii i915 i2c_algo_bit fjes drm_kms_helper video syscopyarea 
sysfillrect sysimgblt fb_sys_fops drm
[ 9455.634124] CPU: 0 PID: 163 Comm: kworker/0:4 Tainted: GW   
4.4.0-22-generic #39-Ubuntu
[ 9455.634126] Hardware name: Gigabyte Technology Co., Ltd. B85M-HD3/B85M-HD3, 
BIOS F1 10/29/2014
[ 9455.634161] Workqueue: events intel_mmio_flip_work_func [i915]
[ 9455.634164]  0286 65b240a4 8800d4963d20 
813e9c53
[ 9455.634167]  8800d4963d68 c01c8a50 8800d4963d58 
81080fb2
[ 9455.634171]  8801c17cc1c0 88021f216500 88021f21ae00 

[ 9455.634175] Call Trace:
[ 9455.634180]  [] dump_stack+0x63/0x90
[ 9455.634185]  [] warn_slowpath_common+0x82/0xc0
[ 9455.634189]  [] 

[Bug 1511674] Re: Memory leak

[Zbych]

Yes, the problem is that pcscd's memory consumption is growing over time.  It 
doesn't matter if I stop my application or not.
I made the test again and after a minute, memory consumption increased from 
22000kB to 28236kB

$ ps aux | grep pcscd && sleep 60 && ps aux | grep pcscd
root  7781  0.3  0.2 171316 22000 pts/1Sl   16:20   0:00 /usr/sbin/pcscd
gden  7892  0.0  0.0  11740   928 pts/1S+   16:24   0:00 grep 
--color=auto pcscd

root  7781  0.3  0.3 171316 28236 pts/1Sl   16:20   0:01 /usr/sbin/pcscd
gden  7905  0.0  0.0  11740   928 pts/1S+   16:25   0:00 grep 
--color=auto pcscd

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1511674

Title:
  Memory leak

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1511674/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1511674] Re: Memory leak

[Zbych]

Thank you very much. It works!
Is there any chance to backport this fix to LTS version of Ubuntu?

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1511674

Title:
  Memory leak

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1511674/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1511674] Re: Memory leak

[Zbych]

Hi Ludovic,

Below is the list of information you requested:

1.  smart card reader driver name and version: no card reader was
connected during the test, only test application was getting a list of
card readers every 500ms

2. pcsc-lite version: 
pcsc-lite version 1.8.10.
Copyright (C) 1999-2002 by David Corcoran .
Copyright (C) 2001-2011 by Ludovic Rousseau .
Copyright (C) 2003-2004 by Damien Sauveron .
Report bugs to .
Enabled features: Linux x86_64-pc-linux-gnu serial usb libudev 
usbdropdir=/usr/lib/pcsc/drivers ipcdir=/var/run/pcscd 
configdir=/etc/reader.conf.d

3. Operating system or GNU/Linux distribution name and version:
Description: Ubuntu 14.04.3 LTS
Release: 14.04

4. Log is attached.

Please let me know if you need additional information.

** Attachment added: "log.txt"
   
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1511674/+attachment/4510990/+files/log.txt

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1511674

Title:
  Memory leak

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1511674/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1511674] [NEW] Memory leak

[Zbych]

Public bug reported:

I noticed that pcscd consumes a lot of memory (5GB after 48h since start) in 
one of my computers (ubuntu 14.04 64-bit pcsc-lite version 1.8.10.)
In debug mode pcscd shows a lot of USB "device removed" notifications:

0102 hotplug_libudev.c:594:HPEstablishUSBNotifications() Device removed
1297 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 
0x1D6B, PID: 0x0002, path: /dev/bus/usb/001/001
[cut - long list of usb devices]
0246 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 
0x03EB, PID: 0x2044, path: /dev/bus/usb/001/067
00022327 winscard_svc.c:319:ContextThread() Received command: 
CMD_GET_READERS_STATE from client 5
00500329 winscard_svc.c:319:ContextThread() Received command: 
CMD_GET_READERS_STATE from client 5
00500341 winscard_svc.c:319:ContextThread() Received command: 
CMD_GET_READERS_STATE from client 5

Flood of "device removed" messages was caused by some broken USB device
(not card reader - CDC-ACM device), but it doesn't explain why pcscd
allocated 5GB of memory. Is it some memory leak in pcscd?

lsb_release -rd:
Description:Ubuntu 14.04.3 LTS
Release:14.04

pcscd:
  Installed: 1.8.10-1ubuntu1
  Candidate: 1.8.10-1ubuntu1
  Version table:
 *** 1.8.10-1ubuntu1 0
500 http://pl.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages
100 /var/lib/dpkg/status

** Affects: pcsc-lite (Ubuntu)
 Importance: Undecided
 Status: New

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1511674

Title:
  Memory leak

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1511674/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1406255] [NEW] Several NFC readers do not initialize properly due to pcsclite bug

[Zbych]

Public bug reported:

Several NFC readers do not work properly due to pcsclite bug (in libusb
hotplug). Bugs were fixed in version 1.8.13, but Trusty uses old 1.8.10
version.

http://anonscm.debian.org/viewvc/pcsclite/trunk/PCSC/ChangeLog?view=co


pcscd logs:

1. Reader ACS122U:
42850162 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 
0x072F, PID: 0x2200, path: /dev/bus/usb/001/019
0012 hotplug_libudev.c:321:HPAddDevice() Adding USB device: ACS ACR122U
0026 readerfactory.c:989:RFInitializeReader() Attempting startup of ACS 
ACR122U 00 00 using 
/usr/lib/pcsc/drivers/ifd-acsccid.bundle/Contents/Linux/libacsccid.so
0104 readerfactory.c:874:RFBindFunctions() Loading IFD Handler 3.0
0020 ifdhandler.c:2577:init_driver() Driver version: 1.1.0
0176 ifdhandler.c:2594:init_driver() LogLevel: 0x0003
0005 ifdhandler.c:2605:init_driver() DriverOptions: 0x
0004 ifdhandler.c:2613:init_driver() ACSDriverOptions: 0x0003
0004 ifdhandler.c:2621:init_driver() ACR38CardVoltage: 0
0004 ifdhandler.c:2629:init_driver() ACR38CardType: 0
0029 ifdhandler.c:104:CreateChannelByNameOrChannel() Lun: 0, device: 
usb:072f/2200:libudev:0:/dev/bus/usb/001/019
0013 ccid_usb.c:307:OpenUSBByName() Using: 
/usr/lib/pcsc/drivers/ifd-acsccid.bundle/Contents/Info.plist
0159 ccid_usb.c:325:OpenUSBByName() ifdManufacturerString: Advanced Card 
Systems Ltd.
0004 ccid_usb.c:326:OpenUSBByName() ifdProductString: ACS CCID driver
0003 ccid_usb.c:327:OpenUSBByName() Copyright: This driver is protected by 
terms of the GNU Lesser General Public License version 2.1, or (at your option) 
any later version.
3508 ccid_usb.c:680:OpenUSBByName() Can't claim interface 1/19: -6
0017 ccid_usb.c:214:close_libusb_if_needed() libusb_exit
4646 ifdhandler.c:140:CreateChannelByNameOrChannel() failed
0015 readerfactory.c:1020:RFInitializeReader() Open Port 0x20 Failed 
(usb:072f/2200:libudev:0:/dev/bus/usb/001/019)
0008 readerfactory.c:312:RFAddReader() ACS ACR122U init failed.
0009 readerfactory.c:535:RFRemoveReader() UnrefReader() count was: 1
0009 readerfactory.c:1040:RFUnInitializeReader() Attempting shutdown of ACS 
ACR122U 00 00.
0008 readerfactory.c:911:RFUnloadReader() Unloading reader driver.
0070 hotplug_libudev.c:391:HPAddDevice() Failed adding USB device: ACS 
ACR122U


2. Reader SCL3711:
04276562 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 
0x04E6, PID: 0x5591, path: /dev/bus/usb/001/018
0011 hotplug_libudev.c:321:HPAddDevice() Adding USB device: SCL3711 Reader 
and NFC Device
0027 readerfactory.c:989:RFInitializeReader() Attempting startup of SCL3711 
Reader and NFC Device 00 00 using 
/usr/lib/pcsc/drivers/SCx371x.bundle/Contents/Linux/libSCx371x.so.2.18
0124 readerfactory.c:874:RFBindFunctions() Loading IFD Handler 3.0
Loading lib v2.18 
00049066 readerfactory.c:1020:RFInitializeReader() Open Port 0x20 Failed 
(usb:04e6/5591:libudev:0:/dev/bus/usb/001/018)
0012 readerfactory.c:312:RFAddReader() SCL3711 Reader and NFC Device init 
failed.
0004 readerfactory.c:535:RFRemoveReader() UnrefReader() count was: 1
0004 readerfactory.c:1040:RFUnInitializeReader() Attempting shutdown of 
SCL3711 Reader and NFC Device 00 00.
0003 readerfactory.c:911:RFUnloadReader() Unloading reader driver.
0034 hotplug_libudev.c:391:HPAddDevice() Failed adding USB device: SCL3711 
Reader and NFC Device

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: libpcsclite1 1.8.10-1ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
Uname: Linux 3.13.0-43-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
Date: Tue Dec 30 13:38:53 2014
Dependencies:
 gcc-4.9-base 4.9.1-0ubuntu1
 libc6 2.19-0ubuntu6.4
 libgcc1 1:4.9.1-0ubuntu1
 multiarch-support 2.19-0ubuntu6.4
InstallationDate: Installed on 2014-10-14 (76 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=set
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
SourcePackage: pcsc-lite
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: pcsc-lite (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug trusty

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1406255

Title:
  Several NFC readers do not initialize properly due to pcsclite bug

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1406255/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 1081778] Re: package oxygen-icon-theme 4:4.9.2-0ubuntu1 failed to install/upgrade: Paket oxygen-icon-theme ist nicht bereit zur Konfiguration kann nicht konfiguriert werden (momentaner Status »h

[zbych]

** Also affects: oxygen-icons
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to oxygen-icons in Ubuntu.
https://bugs.launchpad.net/bugs/1081778

Title:
  package oxygen-icon-theme 4:4.9.2-0ubuntu1 failed to install/upgrade:
  Paket oxygen-icon-theme ist nicht bereit zur Konfiguration  kann nicht
  konfiguriert werden (momentaner Status »half-installed«)

To manage notifications about this bug go to:
https://bugs.launchpad.net/oxygen-icons/+bug/1081778/+subscriptions

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 439448] Re: visual corruption affecting several panel applets

[Zbych]

Instead of pkill gnome-panel  gnome-panel as someone suggested I just
do:

  killall gnome-panel

 in Startup Applications. (it was also suggested by someone previosuly)

The gnome-panel will restart by itself and this works fine - I just see
all the time proper icons. I do not have anymore mess.

However I want to mention this is not sollution to this bug. It is just
silly workaround as it seems that all icons works when the gnome-panel
is restarted. Just often there is a mess with icons only at  first
initial starting of gnome-panel.

Zbych

-- 
visual corruption affecting several panel applets
https://bugs.launchpad.net/bugs/439448
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 439448] Re: notification area shows wrong icons. erratic behaviour

[Zbych]

The same here - the sound volume icon is duplicated and shown instead of 
nm-applet icon. 
killall gnome-applet or killall nm-applet; nm-applet fix it so I can start 
using wireless. 
Restarting sometimes helps - but it is really random behaviour 
I have 9.10 Ubuntu - installed from scratch so I do not think I have problems 
with conf files.

-- 
notification area shows wrong icons. erratic behaviour
https://bugs.launchpad.net/bugs/439448
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs