Your message dated Mon, 4 Apr 2011 15:13:34 +0200
with message-id <[email protected]>
and subject line Re: Bug#619241: pcscd crashes at time CCID reader is
hot-plugged
has caused the Debian Bug report #619241,
regarding pcscd crashes at time CCID reader is hot-plugged
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
619241: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=619241
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: pcscd
Version: 1.7.0-2
Severity: normal
Tags: sid
As soon as any of my CCID readers is hot-plugged, pcscd crashes.
I've tried this with
* Omnikey 3121
* Omnikey 5121
* Omnikey 5321
* Cherry ST-1000 U
* Reiner SCT CyberJack USB
Log file:
nataraja:~# pcscd -f -a -d
00000000 debuglog.c:277:DebugLogSetLevel() debug level=debug
00000575 configfile.l:245:DBGetReaderListDir() Parsing conf directory:
/etc/reader.conf.d
00000053 configfile.l:287:DBGetReaderList() Parsing conf file:
/etc/reader.conf.d/libccidtwin
00000116 configfile.l:287:DBGetReaderList() Parsing conf file:
/etc/reader.conf.d/0comments
00000088 pcscdaemon.c:550:main() pcsc-lite 1.7.0 daemon ready.
00002987 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000292 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000290 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0002, path: (null)
00000280 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000290 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000306 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000287 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0001, path: (null)
00000282 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x1D6B, PID: 0x0002, path: (null)
27828592 hotplug_libudev.c:258:get_driver() Looking for a driver for VID:
0x076B, PID: 0x3021, path: (null)
00000041 hotplug_libudev.c:309:HPAddDevice() Adding USB device: Generic CCID
Reader
Segmentation fault
If I do the same in ltrace, I get
dev.c:309:HPAddDevic"..., "\033[0m"00000410 hotplug_libudev.c:309:HPAddDevice()
Adding USB device: Generic CCID Reader
) = 102
[pid 5894] udev_device_get_sysattr_value(0x152a180, 0x415886, 0x7f1133535e00,
-1, 0x7f1133f5d700) = 0x152ad80
[pid 5894] strtol(0x152ad80, 0, 10, 0, 0) = 0
[pid 5894] snprintf("\001\200\255\3730", 4282546, "") = 30
[pid 5894] pthread_mutex_lock(0x61b4e0, 0x4158b2, 0x7fff7acaac9e, 0x4158b2, 0)
= 0
[pid 5894] udev_device_get_sysattr_value(0x152a180, 0x4158da, 0x7fff7acaac9e,
0x4158b2, 0x61b4e0) = 0
[pid 5894] udev_device_get_sysattr_value(0x152a8c0, 0x4158b3, 0,
0x65636166726574, 0x7f1133535ea8) = 0
[pid 5894] __strdup(0x7fff7acaad80, 0xfffffffffeadb33f, 80, 0, 0x152b2d0) =
0x152b300
[pid 5894] __strdup(0, 0x7fff7acaad94, 0, 0x4449434320636972, 0x72656461655220
<unfinished ...>
[pid 5894] --- SIGSEGV (Segmentation fault) ---
[pid 5894] +++ killed by SIGSEGV +++
So it is most likely some string handling issue regarding sysfs.
-- System Information:
Debian Release: wheezy/sid
APT prefers oldstable
APT policy: (500, 'oldstable'), (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.30-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages pcscd depends on:
ii adduser 3.112+nmu2 add and remove users and groups
ii libc6 2.11.2-13 Embedded GNU C Library: Shared lib
ii libccid [pcsc-ifd-handler] 1.4.2-2 PC/SC driver for USB CCID smart ca
ii libudev0 166-1 libudev shared library
ii lsb-base 3.2-27 Linux Standard Base 3.2 init scrip
ii openct [pcsc-ifd-handler] 0.6.20-1.1 middleware framework for smart car
pcscd recommends no packages.
pcscd suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Package:: pcscd
Version: 1.7.1-1
This bug should be fixed since version 1.7.1-1 of pcsc-lite
Bye
--
Dr. Ludovic Rousseau
--- End Message ---
