[Unrelated]Firefox 38.0 crashed with NoScript 2.6.9.22 enabl

[Dangthrimble]

My Windows Firefox has just been updated to 38.0 and, on starting, it crashed. I disabled all addons then added them back one at at time, shutting down then starting Firefox between each. The first enabled addon was NoScript, then HTTPS-Everywhere then Privacy Badger. With those three, Firefox crashed. Disabled them all then re-enabled Privacy Badger. Shut down and started Firefox; no crash. Enabled NoScript. Shut down and started Firefox; crash. Disabled Privacy Badger and re-enabled a number of other addons. Shut down and started Firefox; crash. Disabled NoScript. Shut down and started Firefox; no crash.

As a result of my analysis to date I am running Firefox with NoScript disabled and the following addons enabled:
Adblock Edge 2.1.9
DownThemAll! 2.0.18
HTTPS-Everywhere 5.0.4
Markdown Viewer 1.8
PassIFox 1.1.13
Privacy Badger Firefox 0.1.4
Self-Destructing Cookies 0.4.7
Tab Mix Plus 0.4.1.7

[Dangthrimble]

Looks like it might be a problem with Firefox 38.0 after all. Tried to access a web site and Firefox reported plugin container had stopped. Disabled all addons and Firefox still crashed!

[Dangthrimble]

Firefox has stopped working.
Problem signature:
Problem Event Name: APPCRASH
Application Name: firefox.exe
Application Version: 38.0.0.5606
Application Timestamp: 554cfff6
Fault Module Name: mbae.dll
Fault Module Version: 1.6.1.1019
Fault Module Timestamp: 55241910
Exception Code: c0000005
Exception Offset: 000022de
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: a762
Additional Information 2: a762ee0460167f206682e8004f317961
Additional Information 3: 8147
Additional Information 4: 81473528212afae37807f0c3b24180c4

[Dangthrimble]

mbae.dll is part of the Malwarebytes Anti-Exploit installation. Currently have version 1.06.1.1019 installed. Have stopped protection. Will enable Firefox addons and see how they perform.

[Dangthrimble]

Firefox keeps crashing before I can enable any other addons. Will uninstall Malwarebytes Anti-Exploit, reboot and see how things go.

[therube]

about:crashes, what are the last few crash report URLs?

Any change if you restart in Safe Mode?

Is the NoScript .xpi have the word "signed" in its name?

[Dangthrimble]

Firefox still crashes. Will disable all addons again and see whether it is just an issue with Firefox.

[Dangthrimble]

Most crashes have occurred before I attempt to access any URL.

Firefox seems stable in safe mode.

Where will I find the xpi? I can't find an obvious NoScript xpi in %AppData%\Mozilla\Firefox\Profiles

[Dangthrimble]

With all extensions disabled, Firefox appears to be stable.

[Dangthrimble]

The Troubleshooting Information page currently lists NoScript as:

NoScript 2.6.9.22 false {73a6fe31-595d-460b-a920-fcc0f8843232}

[Dangthrimble]

Looking at the recent crash reports, one common element in all bar one crashing thread is rookscom.dll which it appears is part of Rapport. Have uninstalled that, re-enabled a collection of extensions and opened a slew of web pages. Everything currently looks stable. Will leave Firefox running overnight to see what happens...

[therube]

Trusteer Rapport is a known crasher of (FF of) late.
There was a recent, oh, perhaps a couple weeks ago, update to it, that (seemingly) fixed crashes it was causing.
If you have that last update & if there is no other update, then maybe with the change from FF 37 to 38, its at it again?


(Norton [A/V] was another that was causing issues of late [few weeks back] in FF.)

[Dangthrimble]

Same problem on another PC. Uninstalled Trusteer Rapport and everything settled down. Not a problem with NoScript.

[Dangthrimble]

Downloaded and installed latest copy of Trusteer Rapport (3.5.1404.94) from IBM (in case I wasn't using the latest version) which started Firefox which subsequently crashed. So, yes, I have the latest version and it is crashing Firefox!