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Date:      Wed, 6 Dec 2023 10:32:12 +0100 (CET)
From:      Ronald Klop <ronald-lists@klop.ws>
To:        Nuno Teixeira <eduardo@freebsd.org>
Cc:        Jesper Schmitz Mouridsen <jsm@freebsd.org>, freebsd-arm@freebsd.org
Subject:   Re: firefox broken on arm64
Message-ID:  <122857628.2905.1701855132840@localhost>
In-Reply-To: <CAFDf7ULFuDm7EsuS5crBRLQCM86VJOT%2BRVF=PDV7SqPKDd5MYw@mail.gmail.com>
References:  <9518dc38-e44b-42ae-bf87-6039ac278ac8@FreeBSD.org> <ddce2c12-c006-42d0-9441-306c89b91adb@FreeBSD.org> <ZWw-bSo4b1bKYxeF@int21h> <46c52d37-36ec-45fc-8098-1029996c717c@FreeBSD.org> <2097084863.1871.1701797963768@localhost> <CAFDf7ULFuDm7EsuS5crBRLQCM86VJOT%2BRVF=PDV7SqPKDd5MYw@mail.gmail.com>

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Yes, I was triggered to this issue because it is mentioned in the release n=
otes of 120.0.1.

https://www.mozilla.org/en-US/firefox/120.0.1/releasenotes/

Regards,
Ronald.
=20
Van: Nuno Teixeira <eduardo@freebsd.org>
Datum: dinsdag, 5 december 2023 21:43
Aan: Ronald Klop <ronald-lists@klop.ws>
CC: Jesper Schmitz Mouridsen <jsm@freebsd.org>, freebsd-arm@freebsd.org
Onderwerp: Re: firefox broken on arm64
>=20
> Port is at 120.0.1 (rc1) and for what I understanded in mozilla PR, patch=
 will be included in 120.0.1 release.
> If I had the time I will apply patch and try it on rpi4.
> =20
> Thanks
> =20
> Ronald Klop <ronald-lists@klop.ws> escreveu no dia ter=C3=A7a, 5/12/2023 =
=C3=A0(s) 17:39:
>>=20
>> Could it be that you are experiencing this issue?
>>=20
>> Bug 1866025 - Firefox 120.0 segfaults at startup (Linux with 16KiB pages=
) [1]
>>=20
>> Regards,
>>=20
>> Ronald.
>>=20
>> [1] https://bugzilla.mozilla.org/show_bug.cgi?id=3D1866025
>>=20
>> =20
>> 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
>>>=20
>>>=20
>>> On 03.12.2023 09.38, void wrote:
>>> > On Sun, Dec 03, 2023 at 08:34:21AM +0100, Jesper Schmitz Mouridsen wr=
ote:
>>> >>
>>> >> Just build firefox-esr-115.5.0_1,1  and firefox-116.0.3_1,2 the firs=
t >> runs with aslr disabled, the latter signals 4.
>>> >>
>>> >> Any suggestions on what is going on are appreciated.
>>> >
>>> > What's the uname -aKU ?
>>>=20
>>> FreeBSD generic 14.0-RELEASE FreeBSD 14.0-RELEASE #0 releng/14.0-n26538=
0-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
>>>=20
>>>   did you build from ports or poudriere?
>>>  From ports.
>>>=20
>>> If the
>>> > latter, what's the /etc/make.conf contain?
>>> >
>>> > Please post sysctl -a | grep aslr
>>> >
>>>=20
>>> 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
>>>=20
>>> 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 buil=
ding tool chain while building my test should be valid.
>>>=20
>>> Thanks
>>>=20
>>> /jsm
>>>=20
>>> =20
>>>=20
>>>=20
>>>=20
>>=20
>> =20
>=20
>=20
> --=20
> Nuno Teixeira
> FreeBSD Committer (ports)

=20
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<html><head></head><body>Yes, I was triggered to this issue because it is m=
entioned in the release notes of 120.0.1.<br>
<br>
<a href=3D"https://www.mozilla.org/en-US/firefox/120.0.1/releasenotes/">htt=
ps://www.mozilla.org/en-US/firefox/120.0.1/releasenotes/</a><br>
<br>
Regards,<br>
Ronald.<br>
&nbsp;
<p><strong>Van:</strong> Nuno Teixeira &lt;eduardo@freebsd.org&gt;<br>
<strong>Datum:</strong> dinsdag, 5 december 2023 21:43<br>
<strong>Aan:</strong> Ronald Klop &lt;ronald-lists@klop.ws&gt;<br>
<strong>CC:</strong> Jesper Schmitz Mouridsen &lt;jsm@freebsd.org&gt;, free=
bsd-arm@freebsd.org<br>
<strong>Onderwerp:</strong> Re: firefox broken on arm64</p>

<blockquote style=3D"padding-right: 0px; padding-left: 5px; margin-left: 5p=
x; border-left: #000000 2px solid; margin-right: 0px">
<div class=3D"MessageRFC822Viewer" id=3D"P">
<div class=3D"MultipartAlternativeViewer">
<div class=3D"TextHTMLViewer" id=3D"P.P.P">
<div>
<div>Port is at 120.0.1 (rc1) and for what I understanded in mozilla PR, pa=
tch will be included in 120.0.1 release.</div>

<div>If I had the time I will apply patch and try it on rpi4.</div>

<div>&nbsp;</div>

<div>Thanks</div>
</div>
&nbsp;

<div class=3D"gmail_quote">
<div class=3D"gmail_attr">Ronald Klop &lt;<a href=3D"mailto:ronald-lists@kl=
op.ws">ronald-lists@klop.ws</a>&gt; escreveu no dia ter=C3=A7a, 5/12/2023 =
=C3=A0(s) 17:39:</div>

<blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-=
left:1px solid rgb(204,204,204);padding-left:1ex">
<div>Could it be that you are experiencing this issue?<br>
<br>
<a href=3D"https://bugzilla.mozilla.org/show_bug.cgi?id=3D1866025" target=
=3D"_blank">Bug 1866025 - Firefox 120.0 segfaults at startup (Linux with 16=
KiB pages)</a> [1]<br>
<br>
Regards,<br>
<br>
Ronald.<br>
<br>
[1] <a href=3D"https://bugzilla.mozilla.org/show_bug.cgi?id=3D1866025" targ=
et=3D"_blank">https://bugzilla.mozilla.org/show_bug.cgi?id=3D1866025</a><br=
>
<br>
&nbsp;
<p><strong>Van:</strong> Jesper Schmitz Mouridsen &lt;jsm@FreeBSD.org&gt;<b=
r>
<strong>Datum:</strong> zondag, 3 december 2023 11:59<br>
<strong>Aan:</strong> <a href=3D"mailto:freebsd-arm@freebsd.org" target=3D"=
_blank">freebsd-arm@freebsd.org</a><br>
<strong>Onderwerp:</strong> Re: firefox broken on arm64</p>

<blockquote style=3D"padding-right:0px;padding-left:5px;margin-left:5px;bor=
der-left:2px solid rgb(0,0,0);margin-right:0px">
<div id=3D"m_-2012501290602738597P">
<div id=3D"m_-2012501290602738597P.P"><br>
<br>
On 03.12.2023 09.38, void wrote:<br>
&gt; On Sun, Dec 03, 2023 at 08:34:21AM +0100, Jesper Schmitz Mouridsen wro=
te:<br>
&gt;&gt;<br>
&gt;&gt; Just build firefox-esr-115.5.0_1,1&nbsp; and firefox-116.0.3_1,2 t=
he first &gt;&gt; runs with aslr disabled, the latter signals 4.<br>
&gt;&gt;<br>
&gt;&gt; Any suggestions on what is going on are appreciated.<br>
&gt;<br>
&gt; What's the uname -aKU ?<br>
<br>
FreeBSD generic 14.0-RELEASE FreeBSD 14.0-RELEASE #0 releng/14.0-n265380-f9=
716eee8ab4: Fri Nov 10 09:12:14 UTC 2023 root@releng1.nyi.freebsd.org:/usr/=
obj/usr/src/arm64.aarch64/sys/GENERIC arm64 1400097 1400097<br>
<br>
&nbsp;&nbsp;did you build from ports or poudriere?<br>
&nbsp;From ports.<br>
<br>
If the<br>
&gt; latter, what's the /etc/make.conf contain?<br>
&gt;<br>
&gt; Please post sysctl -a | grep aslr<br>
&gt;<br>
<br>
kern.elf32.aslr.shared_page: 0<br>
kern.elf32.aslr.stack: 1<br>
kern.elf32.aslr.honor_sbrk: 0<br>
kern.elf32.aslr.pie_enable: 0<br>
kern.elf32.aslr.enable: 0<br>
kern.elf64.aslr.shared_page: 1<br>
kern.elf64.aslr.stack: 1<br>
kern.elf64.aslr.honor_sbrk: 0<br>
kern.elf64.aslr.pie_enable: 1<br>
kern.elf64.aslr.enable: 1<br>
vm.aslr_restarts: 256<br>
<br>
I did the esr build to test the build setup, since also the pkg in the offi=
cial 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 unl=
ess 116 introduces something which requires sysctl changes for the building=
 tool chain while building my test should be valid.<br>
<br>
Thanks<br>
<br>
/jsm<br>
<br>
&nbsp;</div>

<hr></div>
</blockquote>
<br>
&nbsp;</div>
</blockquote>
</div>
<br>
<br>
<span class=3D"gmail_signature_prefix">-- </span>

<div class=3D"gmail_signature">
<div><span style=3D"color:rgb(102,102,102)">Nuno Teixeira<br>
FreeBSD Committer (ports)</span></div>
</div>
</div>
</div>
</div>
</blockquote>
<br>
&nbsp;</body></html>
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