Date: Sun, 08 Jun 2008 20:28:52 +0200 From: Daniel Ponticello <daniel@skytek.it> To: Jeremy Chadwick <koitsu@FreeBSD.org> Cc: freebsd-net@freebsd.org, freebsd-stable@freebsd.org Subject: Re: kernel panic on em0/taskq Message-ID: <484C24E4.5040108@skytek.it> In-Reply-To: <20080608133114.GA61781@eos.sc1.parodius.com> References: <484AFEF1.4040500@skytek.it> <20080608120852.GB50122@eos.sc1.parodius.com> <484BD795.80502@skytek.it> <484BD97C.5000009@skytek.it> <20080608133114.GA61781@eos.sc1.parodius.com>
next in thread | previous in thread | raw e-mail | index | archive | help
I just checked the link you have reported. It looks like the problem is present only on SMP machines with both ULE and 4BSD scheduler. I can confirm that the problem is also present on 6.3-Stable. Basically, it freezes before collecting dump and before being able to reboot. I wish i could have more informations to open a PR. Thanks, Daniel Jeremy Chadwick ha scritto: > On Sun, Jun 08, 2008 at 03:07:08PM +0200, Daniel Ponticello wrote: > >> Sorry, I did not read well you suggestion ;) >> >> Anyway, the system reboots correctly if I issue the reboot command from >> command line. >> Should i adjust those values anyway? >> > > I'd recommend adjusting them and see if the bug (not automatically > rebooting on panic) changes. I'm guessing it won't (especially if > reboot(8) works fine), but it's worth trying. > > You're the 2nd person I've seen who has reported this problem (re: > FreeBSD not properly rebooting on panic). The other person: > > http://lists.freebsd.org/pipermail/freebsd-stable/2008-May/042250.html > > I'll add this to my Commonly reported issues Wiki. As for the problem > itself, sorry, I have no idea what's causing it. > > -- WBR, Cordiali Saluti, Daniel Ponticello, VP of Engineering Network Coordination Centre of Skytek --- - For further information about our services: - Please visit our website at http://www.Skytek.it ---
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?484C24E4.5040108>