Date: Wed, 25 Feb 2015 11:10:16 -0800 From: "Chris H" <bsd-lists@bsdforge.com> To: Garrett Cooper <yaneurabeya@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: bombarded with LOR's with recent install Message-ID: <f64d912157fb10d663b809caba593e0a@ultimatedns.net> In-Reply-To: <3371C5BF-B482-4813-8707-FDB9F59FBA72@gmail.com> References: <8c86fda8d0fc741ea9b2e2d406f9fd27@ultimatedns.net>, <0265b4d2825c93a9a11e930de9751974@ultimatedns.net> <60a188b7861637d4bb7085b06f506a84@ultimatedns.net>, <3371C5BF-B482-4813-8707-FDB9F59FBA72@gmail.com>
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On Wed, 25 Feb 2015 10:59:11 -0800 Garrett Cooper <yaneurabeya@gmail.com> wrote > On Feb 25, 2015, at 10:19, Chris H <bsd-lists@bsdforge.com> wrote: > > > On Wed, 25 Feb 2015 09:42:54 -0800 "Chris H" <bsd-lists@bsdforge.com> wrote > > > >> On Wed, 25 Feb 2015 08:56:14 -0800 "Chris H" <bsd-lists@bsdforge.com> > >> wrote > >> I see somebody also reported something along these lines, recently; > >> > >> http://freebsd.1045724.n5.nabble.com/ufs-devfs-quot-lock-order-reversal-quot- > >> on-poweroff-td5989901.html > >> > >> But there was no reported resolution. > > and again in January, as well. > > https://www.mail-archive.com/freebsd-current@freebsd.org/msg158784.html > > > > Is there any way to switch off WITNESS, INVARIANTS && SKIPSPIN > > in the GENERIC that is installed, outside of building a new > > kernel? > > debug.witness.watch=0 disables witness watching -1 turns it off altogether > (and according to the code requires a reboot, but I haven’t tested that > assertion). Thank you, Garrett. That's great to know. > > As for all of the LORs reported, I’ve seen them a lot running CURRENT and at > $work :(... > > I’m working on printing out those stacks via log(9) though — I’ll publish my > new diff on Phabricator soon: https://reviews.freebsd.org/D1794 . I'll be watching this. Thanks! > > Cheers! --Chris --
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