Firefox crashes
Firefox keeps crashing on Ubuntu 14.04.3, I mean like every 4 - 5 mins, even without opening any tab. Tried uninstalling and reinstalling, tried safe-mode, disabling flash... nothing still crashing. Running Firefox in debug mode with Firefox -g doesn't display any error information at the time of the crash. An additional thing I noticed is that Youtube videos only propose 360p quality.
bp-60826a13-ad2f-48cd-9100-662c12150911 09/11/2015 03:13 PM bp-4b40f664-e6bf-4d63-9d99-3ef5a2150911 09/11/2015 03:08 PM bp-7ae52e2a-d60d-4093-89fb-bb1412150911 09/11/2015 03:01 PM bp-af1c5917-a464-4e20-92f1-b33b02150911 09/11/2015 02:44 PM bp-2ba5ed95-f99f-42aa-8614-09f272150911 09/11/2015 10:50 AM bp-0b6b0091-783c-467f-85be-c25522150911 09/11/2015 10:46 AM bp-3cbae334-9898-4f0c-b4f6-014342150911 09/11/2015 10:42 AM bp-7521e992-8f88-4b6b-a5e8-9c2892150911 09/11/2015 10:38 AM bp-94181c24-8ad0-4280-8808-e1f1d2150909 09/09/2015 05:41 PM bp-e5925cad-5b9b-4e74-a904-2bbc92150909 09/09/2015 05:33 PM bp-4e7d8266-d180-4172-a82f-752572150909 09/09/2015 12:28 PM bp-4daa4996-ae63-4c36-a9df-299582150909 09/09/2015 12:24 PM bp-360052c0-fc4b-4871-97f0-69ce62150909 09/09/2015 12:19 PM bp-76dae56d-5a97-4f0e-9f6a-0e9ce2150909 09/09/2015 12:15 PM bp-7e4486fa-ce4a-4cc3-8de3-8e0942150909 09/09/2015 12:11 PM bp-7176c85b-613c-4fa4-8c2e-b022c2150909 09/09/2015 12:07 PM bp-cd33d4bc-5fcb-4fda-a9a2-a55a12150909 09/09/2015 12:03 PM bp-7302f973-0799-4fab-9ae5-25e252150909 09/09/2015 11:59 AM bp-a60f5589-5de7-49db-8ec2-48fe72150909 09/09/2015 11:55 AM bp-e1fdfbca-842f-4b0f-b2f4-b4bb22150909 09/09/2015 11:50 AM
Isisombululo esikhethiwe
hmm, it's there in the signature again when you click on that last crash report. any difference when you remove the extension alltogether?
Funda le mpendulo ngokuhambisana nalesi sihloko 👍 1All Replies (10)
hi, these crashes seem to be caused by involvement of the ublock extension. please try to keep it disabled for the moment...
Tried disabling it. Didn't fix it. Also tried safe-mode and same problem. I can send a report from safe-mode if that would be helpful.
yes please, every additional piece of information could help.
bp-40f98c99-af6b-4b38-9924-5feb62150911
I started firefox in safe-mode using firefox -safe-mode and made sure all addons are disabled. Still same problem.
Isisombululo Esikhethiwe
hmm, it's there in the signature again when you click on that last crash report. any difference when you remove the extension alltogether?
Still a problem with uBlock as you can see in the crash report. Firefox 40.0.3 Crash Report [@ libxul.so@0x21ea133 | uBlock0@raymondhill.net.xpi@0x55883 ]
You will have to uninstall the extension if disabling doesn't work although you could try to delete the compatibility.ini file to reinitialize the profile.
Yes that's what I just did. Removed Ublock completely and it's seems to be ok, no crash for the last 5 mins. But why does it crash Firefox even while disabled? Isn't there a security issue with this? Specially that Ublock is widely used.
Try to bring up your issue on the µBlock support site.
Thanks everyone for the great work. My problem is solved now.
I'll make sure to report it to UBlock team now.
Hi there again, sorry to unbury this "Apparently solved issue". After some chat with the UBlock developer, the problem seems to be in Firefox, because normally the extension alone wouldn't cause the browser to totally crash.
After some research and reading again the crash report it seems that the libxul.so library is known to have that missing symbol problem reported in the crash report, and so even in safemode. Idk how this works exactly but in case of any problem with UBlock the libxul library should raise an exception and not crash the whole browser.
I'm unfortunately not in power to find the piece of code responsible for this even though the crash report gives the memory address of the bug. So maybe someone more experienced could give it a look again and at least guide me on how i could identify the problem more precisely.
Thanks.