Amsn: wish8.5 crashed with SIGSEGV in Tcl_Flush() After webcam connected

[djobbito]

Binary package hint: tk8.5

Problem happens when trying to make others view my webcam on amsn:

Log:

[ 1538.014945] usb 2-1: USB disconnect, address 3
[ 1540.196075] usb 2-1: new high speed USB device using ehci_hcd and address 4
[ 1540.461389] usb 2-1: configuration #1 chosen from 1 choice
[ 1540.461709] uvcvideo: Found UVC 1.00 device <unnamed> (046d:0994)
[ 1540.520889] input: UVC Camera (046d:0994) as /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1:1.0/input/input10
[ 1655.845160] uvcvideo: Failed to query (1) UVC control 2 (unit 2) : -110 (exp. 2).
[ 1656.144670] uvcvideo: Failed to query (1) UVC control 3 (unit 2) : -110 (exp. 2).
[ 1656.446417] uvcvideo: Failed to query (1) UVC control 7 (unit 2) : -110 (exp. 2).
[ 1697.436196] uvcvideo: Failed to query (135) UVC control 2 (unit 2) : -110 (exp. 2).
[ 1697.737173] uvcvideo: Failed to query (135) UVC control 3 (unit 2) : -110 (exp. 2).
[ 1698.037213] uvcvideo: Failed to query (135) UVC control 7 (unit 2) : -110 (exp. 2).
[ 1698.337180] uvcvideo: Failed to query (135) UVC control 11 (unit 2) : -110 (exp. 1).
[ 1698.338957] uvcvideo: Failed to query (135) UVC control 4 (unit 2) : -32 (exp. 2).

..................

Then I had a trouble regarding libtcl8.5.so.0:

[ 1360.832636] wish8.5[5217]: segfault at 71 ip b7f0a6e1 sp bfbd3090 error 4 in libtcl8.5.so.0[b7e85000+f7000]

So I linked libtcl8.5.so.0:

cd /usr/lib
sudo ln -sf libtk8.5.so.0 libtk8.5.so
sudo ln -sf libtcl8.5.so.0 libtcl8.5.so

The problem seems to does not happen anymore which is amsn stoping, but still I have the:
uvcvideo: Failed to query (135) UVC control 11 (unit 2) : -110, message when connecting the webcam on amsn.

I know that this problem occurs on many distro because of the kernel, butu a solution for life will be good.

Thanks

ProblemType: Crash
Architecture: i386
CrashCounter: 1
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/wish8.5
Package: tk8.5 8.5.6-3
ProcCmdline: wish8.5 /usr/bin/amsn
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: tk8.5
StacktraceTop:
 Tcl_Flush () from /usr/lib/libtcl8.5.so.0
 ?? () from /usr/lib/tcltk/snack2.2/libsnack.so
 ?? () from /usr/lib/libtcl8.5.so.0
 Tcl_ServiceEvent () from /usr/lib/libtcl8.5.so.0
 Tcl_DoOneEvent () from /usr/lib/libtcl8.5.so.0
Title: wish8.5 crashed with SIGSEGV in Tcl_Flush()
Uname: Linux 2.6.28-11-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:Tcl_Flush (chan=0xa506860)
recordCmd () from /usr/lib/tcltk/snack2.2/libsnack.so
TimerHandlerEventProc (evPtr=0xbef8a68,
Tcl_ServiceEvent (flags=-3)
Tcl_DoOneEvent (flags=-3)

[dino99 (9d9)]

This version has died long ago; no more supported