[Bug 119644] Ksynaptics Crashes on System Resume

[Aaron]

Public bug reported:

Binary package hint: ksynaptics

I saw there was a similar bug posted already, but I'm not sure if it's
the same, as mine seems definitely related to stand-by/resuming. It does
not occur when I kill X with Ctrl + Alt + Backspace or any other way.

I am on a Dell Inspiron 6000 on a fully updated version of Feisty.

Every time I stand-by, the scrolling of my touchpad stops working.
Logging out crashes ksynaptics, and when I log back in,  ksynaptics
tells me "Shared Memory is not accessible, please edit SHMConfig = "On"
in Xorg.conf". But, my xorg.conf file hasn't changed, and the SHMConfig
= on is already set. Also, if I manually quit ksynaptics, it will also
crash. The only way to get it working again is to completely reboot.

This happens to me 100% of the time on stand-by, and essentially makes
stand-by useless (because I will just have to reboot to get my touchpad
working correctly anyway)

Steps to Reproduce:
1) Stand-by with ksynaptics running
2) Resume
3) Logout or quit ksynaptics

Here is the backtrace information from when the program crashes.

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
...
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1232447264 (LWP 11241)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
...
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[KCrash handler]
#6  0xffd1d1d1 in ?? ()
#7  0xb673b772 in SynDock::~SynDock () from /usr/lib/libkdeinit_syndock.so
#8  0xb673d5ca in kdemain () from /usr/lib/libkdeinit_syndock.so
#9  0xb6759604 in kdeinitmain () from /usr/lib/kde3/syndock.so
#10 0x0804e6bf in ?? ()
#11 0x00000001 in ?? ()
#12 0x080a1b70 in ?? ()
#13 0x00000001 in ?? ()
#14 0x00000000 in ?? ()

** Affects: ksynaptics (Ubuntu)
     Importance: Undecided
         Status: Unconfirmed

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Ksynaptics Crashes on System Resume
https://bugs.launchpad.net/bugs/119644
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