Date: Sun, 26 Oct 2014 18:37:26 +0100 From: Guido Falsi <madpilot@FreeBSD.org> To: Steven Hartland <killing@multiplay.co.uk>, freebsd-fs@freebsd.org Subject: Re: panic: detach with active requests on 10.1-RC3 Message-ID: <544D3156.5030402@FreeBSD.org> In-Reply-To: <544D313E.8090908@multiplay.co.uk> References: <544A538F.6060202@FreeBSD.org> <544BBB85.2020909@madpilot.net> <544BC990.4030700@madpilot.net> <544CC4D4.7040203@FreeBSD.org> <544D137A.7010006@multiplay.co.uk> <544D3038.7080901@FreeBSD.org> <544D313E.8090908@multiplay.co.uk>
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On 10/26/14 18:37, Steven Hartland wrote: > > On 26/10/2014 17:32, Guido Falsi wrote: >> On 10/26/14 16:30, Steven Hartland wrote: >>> >>>> I bisected commits and finally found out this happens starting with >>>> r268815, which MFCed r268205. >>>> >>>> It is related to trim support, in fact disabling trim on the filesystm >>>> "fixes" it. >>>> >>>> I filed bug #194606 on bugzilla [1] to further track this issue, if >>>> anyone is interested. >>>> >>>> [1] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194606 >>> Nice work Guido, can you try the attached patch and see if that fixes it >>> please? >> It dies the same way with this patch applied. I tested applying the >> patch both in stable/10 at r268815 and to a fresh releng/10.1. >> > Looks like our mails might have cross over, was this with the original > patch or the updated one? Original one. I just saw the new one, I'll followup shortly. -- Guido Falsi <madpilot@FreeBSD.org>
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