npviewer.bin segfault. restarts X 64bit hardy ubuntu

[qzio]

Binary package hint: flashplugin-nonfree

using a clevo laptop M735T i think. with ubuntu 64bit hardy (backports enable)

i get the "flash-boxes are all grey" thingy some times. And what to me seems random X crashes and is restarted. dmesg after i get back in:

[ 4137.083849] npviewer.bin[19105]: segfault at f5b20030 rip f7914540 rsp ff8b132c error 4
[ 4142.482052] npviewer.bin[19206]: segfault at f5b41030 rip f7935540 rsp ffaa9b5c error 4
[ 4144.589654] set status page addr 0x04926000
[ 4150.932940] CPU0 attaching NULL sched-domain.
[ 4150.932949] CPU1 attaching NULL sched-domain.
[ 4150.951898] CPU0 attaching sched-domain:
[ 4150.951905] domain 0: span 03
[ 4150.951907] groups: 01 02
[ 4150.951910] domain 1: span 03
[ 4150.951911] groups: 03
[ 4150.951913] CPU1 attaching sched-domain:
[ 4150.951914] domain 0: span 03
[ 4150.951915] groups: 02 01
[ 4150.951917] domain 1: span 03
[ 4150.951918] groups: 03

i cant find anything in /var/log/Xorg.0.log that seems like segfault, crash or something. What can i search for to debug this further?

* I'm using firefox with flashblock, and the crash occours even no flash is runned (I havnt' clicked play on any flash-objects)

I really need the flashplugin to be installed...

[Thomas Hotz (thotz-deactivatedaccount)]

Thank you for your bug report. Does this bug still occur in newer versions of Ubuntu?

[qzio (joel-hansson)]

Hi!

I'm not using that computer anymore so I can't tell.

It was hard to reproduce even back then since it was somewhat random.

[Thomas Hotz (thotz-deactivatedaccount)]

Thank you for your quick reply. I'm closing this bug.