Date: Fri, 12 Apr 2013 17:17:46 +0700 From: Alexey Dokuchaev <danfe@nsu.ru> To: stable@freebsd.org Subject: Re: fusefs-kmod does not work on 8-STABLE? Message-ID: <20130412101746.GA68687@regency.nsu.ru> In-Reply-To: <20130410052710.GA36137@regency.nsu.ru> References: <20130410052710.GA36137@regency.nsu.ru>
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On Wed, Apr 10, 2013 at 12:27:10PM +0700, Alexey Dokuchaev wrote: > I've got puzzled with the fact that fusefs-kmod apparently does not on > recent 8-STABLE: it builds and loads, but I don't see normal "fuse4bsd: > version 0.3.9-pre1, FUSE ABI 7.19" like I do on 9-STABLE (installed on the > same laptop with almost identical kernel config). > > The result is that /dev/fuse0 never gets created, and any fuse mount > attempt results in this message: > > fuse: failed to open fuse device: No such file or directory I've traced the problem down a bit, it seems to be due to some weird brokenness of building modules outside the kernel: .ko file loads, but modevent() functions apparently does not execute at all. Also, nvidia.ko can reveal this (or related) bug by spitting messages like this: link_elf: symbol linux_ioctl_unregister_handler undefined This behavior was reported by arundel@ back in 2009 on -current@, but the root cause was never found. http://lists.freebsd.org/pipermail/freebsd-current/2009-September/011975.html http://markmail.org/message/7opthxniqc5ncv6h ./danfe
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