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From: Nilesh Govindrajan <me@nileshgr.com>
To: Gentoo User Mailing List <gentoo-user@lists.gentoo.org>
Subject: [gentoo-user] libv8 segfault
Date: Wed, 23 Jan 2013 21:22:21 +0530	[thread overview]
Message-ID: <51000735.3060103@nileshgr.com> (raw)

I tried compiling all versions of chromium (-O3, but it always worked
previously) & v8 (tried -O3 & -O2 too)
but it always segfaults when I try to open the settings page.

CrRendererMain[6059]: segfault at 500000000 ip 00007f0d0834970c sp
00007fff71d91a60 error 4 in libv8.so.3.15.11[7f0d08181000+45d000]

Quite interestingly, the binary version of chrome works without hitches,
which I don't want to run because I'm a little paranoid about it ;-)
And that also means that there is no hardware fault.

dev-lang/v8-3.15.11.5
www-client/chromium-24.0.1312.56 (I'm at present using the google chrome
beta, but chromium 25 doesn't work either).

Flags:
CFLAGS="-O3 -march=core2 -mtune=core2 -msse -msse2 -mssse3 -mmmx -pipe"
CXXFLAGS="${CFLAGS}"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"

Just replace that O3 with O2 for v8.

Anybody knows what's going on here?

-- 
Nilesh Govindarajan
http://nileshgr.com


             reply	other threads:[~2013-01-23 15:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-23 15:52 Nilesh Govindrajan [this message]
2013-01-23 15:59 ` [gentoo-user] Re: libv8 segfault Nilesh Govindrajan
2013-01-23 15:59 ` [gentoo-user] " Michael Mol
2013-01-23 16:07   ` Nilesh Govindrajan
2013-01-23 16:11     ` Michael Mol
2013-01-24  0:15     ` Adam Carter
2013-01-23 17:25 ` [gentoo-user] /proc/net/wirelesslessness ☈king
2013-01-23 20:24   ` Paul Hartman
2013-01-24 11:07   ` ☈king

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