Date: Tue, 17 Nov 2009 10:08:30 -0800 From: Julian Elischer <julian@elischer.org> To: Robert Watson <rwatson@FreeBSD.org> Cc: freebsd-emulation@FreeBSD.org, current@freebsd.org Subject: Re: JFYI: VirtualBox-3.0.51.r22902_2 bridge networking freeze issue (solved) Message-ID: <4B02E69E.40008@elischer.org> In-Reply-To: <alpine.BSF.2.00.0911171118140.47035@fledge.watson.org> References: <FAFAA703-DBA4-4C5E-B926-FEAAC52EDEA7@ongs.co.jp> <alpine.BSF.2.00.0911171118140.47035@fledge.watson.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Robert Watson wrote: > > On Mon, 16 Nov 2009, Daichi GOTO wrote: > >> At last, I have found an issue situation of system freeze led by >> bridge networking. With Vimage enable built kernel, bridge networking >> feature will lead system freeze. > > This is more likely a VIMAGE bug than a VirtualBox bug, as VIMAGE is not > yet well-tested or ready for real-world use. I'm not sure if the bridge > code is considered productionable with VIMAGE yet? I believe not. we use the netgraph bridging because it can act as a reverse bridge (multiple top ends, a single physical interface) So we have not really done much with the standard if_bridge code yet. Certainly it is not well tested if it works at all. > > Robert > >> >> checked environment: >> FreeBSD 9.0-CURRENT #44: Mon Nov 16 09:51:20 JST 2009 amd64 >> virtualbox-3.0.51.r22902_2 >> Core2 Quad Q9550 >> >> I have replaced to Q9550 instead of Q8300 to get VT feature, but this >> was not >> relevant (But from this change, I got an ability to use 64bit OS. My >> test environment >> has been extended ;-). Second, I have got rid of some compile options >> (e.x. CPUTYPE=core2) and ccache caches, but this was not relevant, too. >> Third, I have changed my BIOS settings and update thats version, yes >> living >> up to your expectations, this was not relevant, too. >> >> Finally, I have rolled back my kernel to GENERIC and bridge networking >> works >> correctly. Step by step adding kernel options, at last, I have found >> that Vimage >> feature is a cause of this problem. Thanks >> >> PS >> Vimage developer, do you have any ideas? Or with this issue, >> VirtualBox side >> should treat this problem? >> >> -- >> Daichi GOTO >> CEO | ONGS Inc. >> 81-42-316-7945 | daichi@ongs.co.jp | http://www.ongs.co.jp >> LinkedIn: http://linkedin.com/in/daichigoto >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to >> "freebsd-current-unsubscribe@freebsd.org" >> > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4B02E69E.40008>