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From: asmadeus@codewreck.org
To: Luis Chamberlain <mcgrof@kernel.org>
Cc: lucho@ionkov.net, Pankaj Raghav <p.raghav@samsung.com>,
	Eric Van Hensbergen <ericvh@gmail.com>,
	Amir Goldstein <amir73il@gmail.com>,
	Jeff Layton <jlayton@kernel.org>,
	Josef Bacik <josef@toxicpanda.com>,
	linux-kernel@vger.kernel.org,
	v9fs-developer@lists.sourceforge.net
Subject: Re: [V9fs-developer] 9p regression linux-next next-20230327
Date: Tue, 28 Mar 2023 10:58:24 +0900	[thread overview]
Message-ID: <ZCJJwDij0mLB0gwb@codewreck.org> (raw)
In-Reply-To: <ZCJGjuOYR6nGXiAw@codewreck.org>

asmadeus@codewreck.org wrote on Tue, Mar 28, 2023 at 10:44:46AM +0900:
> I've just built Eric's for-next branch and I'm not seeing any issue
> there, I'll be checking the next tag you pointed at next.

Well, at the very least I can confirm mount hangs there :)

[<0>] p9_client_rpc+0xf1/0x380 [9pnet]
[<0>] p9_client_attach+0x8d/0x1d0 [9pnet]
[<0>] v9fs_session_init+0x4ad/0x810 [9p]
[<0>] v9fs_mount+0x6a/0x420 [9p]
[<0>] legacy_get_tree+0x28/0x50
[<0>] vfs_get_tree+0x1a/0x90
[<0>] path_mount+0x746/0x9b0
[<0>] __x64_sys_mount+0x153/0x1b0
[<0>] do_syscall_64+0x3c/0x80
[<0>] entry_SYSCALL_64_after_hwframe+0x63/0xcd


And my async flush hasn't gotten fixed yet, so that mount cannot be
killed either.


I can mount over tcp so it's a virtio change, I'll dig a bit more and
report back with you and cc
-- 
Dominique

  reply	other threads:[~2023-03-28  1:58 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-28  1:12 9p regression linux-next next-20230327 Luis Chamberlain
2023-03-28  1:44 ` asmadeus
2023-03-28  1:58   ` asmadeus [this message]
2023-03-28  4:46   ` Luis Chamberlain
2023-03-28 14:28     ` Eric Van Hensbergen

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