Re: firefox broken on arm64

Could it be that you are experiencing this issue?

Bug 1866025 - Firefox 120.0 segfaults at startup (Linux with 16KiB pages) [1]

Regards,

Ronald.

[1] https://bugzilla.mozilla.org/show_bug.cgi?id=1866025

 
Van: Jesper Schmitz Mouridsen <jsm@FreeBSD.org>
Datum: zondag, 3 december 2023 11:59
Aan: freebsd-arm@freebsd.org
Onderwerp: Re: firefox broken on arm64
> 
> 
> On 03.12.2023 09.38, void wrote:
> > On Sun, Dec 03, 2023 at 08:34:21AM +0100, Jesper Schmitz Mouridsen wrote:
> >>
> >> Just build firefox-esr-115.5.0_1,1  and firefox-116.0.3_1,2 the first >> runs with aslr disabled, the latter signals 4.
> >>
> >> Any suggestions on what is going on are appreciated.
> >
> > What's the uname -aKU ?
> 
> FreeBSD generic 14.0-RELEASE FreeBSD 14.0-RELEASE #0 releng/14.0-n265380-f9716eee8ab4: Fri Nov 10 09:12:14 UTC 2023 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 1400097 1400097
> 
>   did you build from ports or poudriere?
>  From ports.
> 
> If the
> > latter, what's the /etc/make.conf contain?
> >
> > Please post sysctl -a | grep aslr
> >
> 
> kern.elf32.aslr.shared_page: 0
> kern.elf32.aslr.stack: 1
> kern.elf32.aslr.honor_sbrk: 0
> kern.elf32.aslr.pie_enable: 0
> kern.elf32.aslr.enable: 0
> kern.elf64.aslr.shared_page: 1
> kern.elf64.aslr.stack: 1
> kern.elf64.aslr.honor_sbrk: 0
> kern.elf64.aslr.pie_enable: 1
> kern.elf64.aslr.enable: 1
> vm.aslr_restarts: 256
> 
> I did the esr build to test the build setup, since also the pkg in the official pkg repo behaves the same i.e the one before 115.5 since 115.5 did not hit the pkg repo yet, which works without aslr (set by proccontrol) So unless 116 introduces something which requires sysctl changes for the building tool chain while building my test should be valid.
> 
> Thanks
> 
> /jsm
> 
>  
> 
> 
>