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crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 2:15 pm
by Guest
Hello,

FF with NS immediately crashes for some sites, e.g. Facebook.com and Jalopnik.com.
After starting in FF save mode, websites run well.
After disabling all add-ons, FF runs well.
After enabling noscript, FF crashes for listed websites.
Tried to deactivate and reinstall NS, same results.
Any ideas ?

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 2:19 pm
by barbaz
Does Allowing Scripts Globally (with nothing in Untrusted) help?
If not, when this issue occurs, do you see anything related in the Browser Console? (Ctrl-Shift-J)
(if you don't know what's related, turn off CSS warnings and post everything else you see)

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 2:24 pm
by Guest
barbaz wrote:Does Allowing Scripts Globally (with nothing in Untrusted) help?
no, same result, maybe some milliseconds later (you can see FF starting to render, then crashing)

If not, when this issue occurs, do you see anything related in the Browser Console? (Ctrl-Shift-J)
(if you don't know what's related, turn off CSS warnings and post everything else you see)
Could not read chrome manifest 'file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/chrome.manifest'.
While creating services from category 'profile-after-change', could not create service for entry 'Sapi Speech Synth', contract ID '@mozilla.org/synthsapi;1'
unreachable code after return statement elements.js:969:2
unreachable code after return statement elements.js:980:2
unreachable code after return statement elements.js:994:2
[ABE WAN] Detected WAN IP ***.***.***.***
TelemetryStopwatch: requesting elapsed time for nonexisting stopwatch. Histogram: "FX_PAGE_LOAD_MS", key: "null"
TelemetryStopwatch.jsm:297:0
mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create selfrepair-7575f6d27445b45bcffb.js:9825:4
about:blank : Unable to run script because scripts are blocked internally. (unbekannt)
Tastenereignis ist in manchen Tastaturlayouts nicht verfügbar: Taste="c" Modifikatoren="accel,alt" browser.xul
Tastenereignis ist in manchen Tastaturlayouts nicht verfügbar: Taste="i" Modifikatoren="accel,alt,shift" browser.xul
1465827409577 Toolkit.Telemetry WARN TelemetryStorage::_scanArchive - have seen this id before: 7bad49fc-e2b3-4103-ac97-1f2d82a0232a, overwrite: false
1465827409577 Toolkit.Telemetry WARN TelemetryStorage::_scanArchive - have seen this id before: 304e1a00-90af-4800-bf2a-7d8e0b819774, overwrite: false
1465827409577 Toolkit.Telemetry WARN TelemetryStorage::_scanArchive - have seen this id before: 53e616ab-853d-4888-b215-d36f6bdcb4ff, overwrite: false

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 2:28 pm
by Guest
Guest wrote:
barbaz wrote:
If not, when this issue occurs, do you see anything related in the Browser Console? (Ctrl-Shift-J)
(if you don't know what's related, turn off CSS warnings and post everything else you see)
Unfortunately, the browser console is closed automatically when FF crashes. It is possible to save log to a file?

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 2:49 pm
by barbaz
URL to one of these crash reports?
(about:crashes, if it doesn't start with "bp-" first click the link to submit it)
Guest wrote:Unfortunately, the browser console is closed automatically when FF crashes. It is possible to save log to a file?
Not as far as I'm aware. I would probably just video capture it and extract the last frame it's visible before the crash.

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 3:27 pm
by therube
As a test, create a new, clean Profile
Install only NoScript

Test with your sites.

Does it crash?


Copy your prefs.js from your old Profile to the new

Test with your sites.

Does it crash?

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 5:09 pm
by Guest
therube wrote:As a test, create a new, clean Profile
Install only NoScript

Test with your sites.

Does it crash?
--> no


Copy your prefs.js from your old Profile to the new

Test with your sites.

Does it crash?
---> yes

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 5:22 pm
by barbaz
Can you please repeat the clean profile test but instead of importing your entire prefs.js, import only your NoScript settings?

In your main profile: NoScript Options > Export (the one *on the very bottom*, *not* the one unique to the Whitelist panel)
in the new profile: NoScript Options > Import (again, the Import button on the very bottom)

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 5:32 pm
by Guest
just made something different:
- saved noscript settings (export...)
- reset noscript settings
- restart ff
NO MORE CRASH!

now trying to find diffs between configs. Windows fc.exe gives up (too many diffs).
And maybe continue with NS default setting, as i do not remember what website was not working and forced me to play with the settings.
Thank you all for your support!

Re: crash noscript / FF 47.0 for some sites

Posted: Mon Jun 13, 2016 6:01 pm
by barbaz
Thanks for testing that. Can you please send me the "bad" config?
Also, what NoScript version are you using?

Re: crash noscript / FF 47.0 for some sites

Posted: Tue Jun 14, 2016 5:28 pm
by Guest
NS 2.9.0.11