Date: Mon, 06 Apr 2009 17:33:54 +0400 From: Boris Samorodov <bsam@ipt.ru> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-emulation@freebsd.org Subject: Re: [qemu] raw_aio_remove: aio request not found! Message-ID: <69817709@bb.ipt.ru> In-Reply-To: <49D9F4EE.4000004@icyb.net.ua> (Andriy Gapon's message of "Mon\, 06 Apr 2009 15\:26\:22 %2B0300") References: <49D9F14F.2000208@icyb.net.ua> <01986997@bb.ipt.ru> <49D9F4EE.4000004@icyb.net.ua>
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On Mon, 06 Apr 2009 15:26:22 +0300 Andriy Gapon wrote: > on 06/04/2009 15:13 Boris Samorodov said the following: > > On Mon, 06 Apr 2009 15:10:55 +0300 Andriy Gapon wrote: > > > >> I had two qemu crashes with the following diagnostics: > >> raw_aio_remove: aio request not found! > > > >> Unfortunately I wasn't able to obtain useful stack traces (no debug). > >> qemu was started as: > >> qemu-system-x86_64 -no-kqemu ... > >> This is amd64 stable/7 system (without VFS_AIO), qemu-0.10.1_1. > > > > May be a dumb question: is aio kldloaded? > Yes, it is loaded and it seems that it was loaded automatically (i.e. I didn't do > it explicitly). > BTW I thought that it was not needed for qemu-0.10, unlike qemu-0.9. Hm, I'd never used qemu-0.10 but with qemu-0.9 I'd been bitten by this several times. Sorry for the noise. WBR -- Boris Samorodov (bsam) Research Engineer, http://www.ipt.ru Telephone & Internet SP FreeBSD Committer, http://www.FreeBSD.org The Power To Serve
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