Date: Thu, 25 Feb 2010 13:07:35 +0100 From: Ivan Voras <ivoras@freebsd.org> To: Jack Vogel <jfvogel@gmail.com> Cc: freebsd-net@freebsd.org, freebsd-stable@freebsd.org Subject: Re: 8-stable crashes in vmware (possible em driver issue?) Message-ID: <9bbcef731002250407g776a4ca8xea944790a9572153@mail.gmail.com> In-Reply-To: <2a41acea1002241731w723406c3q7ab9aa79a2f92af5@mail.gmail.com> References: <hjg291$tvj$1@ger.gmane.org> <hm4fug$vku$1@dough.gmane.org> <2a41acea1002241731w723406c3q7ab9aa79a2f92af5@mail.gmail.com>
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On 25 February 2010 02:31, Jack Vogel <jfvogel@gmail.com> wrote: > Hmmm,=C2=A0 not sure what changes are in this, what if you use the 8.0 RE= L > driver, does it still happen? Yes, this is why it is now running 8-STABLE. I have more FreeBSD guests on the same VMWare hosts which work fine, but this is the only 64-bit one. I don't know if this information helps. > > > On Wed, Feb 24, 2010 at 4:23 PM, Ivan Voras <ivoras@freebsd.org> wrote: >> >> Ivan Voras wrote: >>> >>> I have a fairly recent 8-stable machine running under VMWare ESXi 3.5 >>> (amd64 guest), which apparently crashes every few days from the same ca= uses: >>> >>> em0: discard frame w/o packet header >>> em0: discard frame w/o packet header >>> em0: discard frame w/o packet header >>> Panic string: sbsndptr: sockbuf 0xffffff007cca8c20 and mbuf >>> 0xffffff00490a6400 clashing >> >> In case someone is interested or has an idea - on this machine I have >> multiple crashed cores with similarily strange problems all connected wi= th >> networking and/or the em driver: >> >> 1) >> em0: watchdog timeout -- resetting >> Fatal trap 12: page fault while in kernel mode >> current process =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D 0 (em0 taskq) >> >> 2) >> em0: watchdog timeout -- resetting >> Fatal trap 9: general protection fault while in kernel mode >> current process =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D 1219 (slapd) >> >> 3) >> em0: discard frame w/o packet header >> panic: sbdrop >> >> I'm scratching my head about the #2 above - I don't think trap#9 is usua= l. >> >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org= " > >
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