GNU bug report logs - #56842
Segfault when Captive Portal detection setting is enabled

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Adam Faiz <adam.faiz <at> disroot.org>
To: bug-gnuzilla <at> gnu.org
Subject: Segfault when Captive Portal detection setting is enabled
Date: Sat, 30 Jul 2022 09:00:36 +0000

When the 'Detect Captive Portal' setting is enabled, IceCat segfaults 
before the browser window is displayed when restarted, even with the 
--safe-mode option.

It works when run with the --migration option, but reports the following 
error:
JavaScript error: resource://gre/modules/CaptiveDetect.jsm, line 296: 
NS_ERROR_FAILURE: No canonical URL set up.

To disable the setting, I had to go to my profile directory and edit 
prefs.js to remove the network.captive-portal-service.enabled line or 
change it to false.

I use Guix's GNU IceCat 91.11.0esr.
This bug has also been confirmed on Parabola.

Message #8 received at submit <at> debbugs.gnu.org (full text, mbox):

From: bill-auger <bill-auger <at> peers.community>
To: Adam Faiz via bug-gnuzilla via GNUzilla bug reports <bug-gnuzilla <at> gnu.org>
Cc: 56842 <at> debbugs.gnu.org, Adam Faiz <adam.faiz <at> disroot.org>
Subject: Re: bug#56842: Segfault when Captive Portal detection setting is
 enabled
Date: Sat, 30 Jul 2022 14:28:43 -0400

On Sat, 30 Jul 2022 09:00:36 +0000 Adam wrote:
> JavaScript error: resource://gre/modules/CaptiveDetect.jsm, line 296: 
> NS_ERROR_FAILURE: No canonical URL set up.

thats probably not significant - i tried setting the
canonicalURL, on a hunch - it still crashes though

Message #14 received at 56842 <at> debbugs.gnu.org (full text, mbox):

From: Joshua Hecker <joshua0609 <at> mailbox.org>
To: 56842 <at> debbugs.gnu.org
Cc: adam.faiz <at> disroot.org
Subject: Re: bug#56842: Segfault when Captive Portal detection setting is
 enabled
Date: Mon, 14 Nov 2022 21:23:54 -0600

Adam Faiz <adam.faiz <at> disroot.org> writes:

> When the 'Detect Captive Portal' setting is enabled, IceCat segfaults
> before the browser window is displayed when restarted, even with the
> --safe-mode option.
>
> It works when run with the --migration option, but reports the
> following error:
> JavaScript error: resource://gre/modules/CaptiveDetect.jsm, line 296:
> NS_ERROR_FAILURE: No canonical URL set up.
>
> To disable the setting, I had to go to my profile directory and edit
> prefs.js to remove the network.captive-portal-service.enabled line or
> change it to false.
>
> I use Guix's GNU IceCat 91.11.0esr.
> This bug has also been confirmed on Parabola.

I am using Guix on Icecat on version 102 and its still persistant. Do
you have issues with it keeping the captive portals setting off, but
upgrading to a new version while still segfaulting. I would just keep it
off for now. Cause as long as it doesnt break after upgrading, at least
(for me) its not totally experience ruining.

Anyways, sorry for the lack of real solutions ☹️. But i'll do some
testing to see what if at least it doesnt break on upgrade.

Stay well,
-Joshua

Message #17 received at 56842 <at> debbugs.gnu.org (full text, mbox):

From: Adam Faiz <adam.faiz <at> disroot.org>
To: Joshua Hecker <joshua0609 <at> mailbox.org>, 56842 <at> debbugs.gnu.org
Subject: Re: bug#56842: Segfault when Captive Portal detection setting is
 enabled
Date: Thu, 17 Nov 2022 00:43:23 +0800

On 11/15/22 11:23, Joshua Hecker wrote:
> I am using Guix on Icecat on version 102 and its still persistant. Do
> you have issues with it keeping the captive portals setting off, but
> upgrading to a new version while still segfaulting. I would just keep it
> off for now. Cause as long as it doesnt break after upgrading, at least
> (for me) its not totally experience ruining.
No I don't, it doesn't segfault with the captive portals setting off; 
and it doesn't segfault on upgrade because the setting stays off.

> Anyways, sorry for the lack of real solutions ☹️. But i'll do some
> testing to see what if at least it doesnt break on upgrade.
> 
> Stay well,
> -Joshua

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