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
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
Thank you very much. It works!
Is there any chance to backport this fix to LTS version of Ubuntu?
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Touch seeded packages, which is subscribed to pcsc-lite in Ubuntu.
https://bugs.launchpad.net/bugs/1511674
Title:
Memory
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
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
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
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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
[
Hello Paul,
Fortunately I didn't wait 6 years for your response and used nvidia
graphics instead :-)
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https://bugs.launchpad.net/bugs/1581402
Title:
WebGL
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