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From: David Howells <dhowells@redhat.com>
To: Oliver Sang <oliver.sang@intel.com>
Cc: dhowells@redhat.com, Christian Brauner <brauner@kernel.org>,
	Steve French <sfrench@samba.org>,
	oe-lkp@lists.linux.dev, lkp@intel.com,
	Linux Memory Management List <linux-mm@kvack.org>,
	Jeff Layton <jlayton@kernel.org>,
	netfs@lists.linux.dev, linux-fsdevel@vger.kernel.org
Subject: Re: [linux-next:master] [netfs] a05b682d49: BUG:KASAN:slab-use-after-free_in_copy_from_iter
Date: Thu, 19 Sep 2024 08:14:50 +0100	[thread overview]
Message-ID: <2537824.1726730090@warthog.procyon.org.uk> (raw)
In-Reply-To: <ZuuLLrurWiPSXt7X@xsang-OptiPlex-9020>

Oliver Sang <oliver.sang@intel.com> wrote:

> > Can you tell me SMB server you're using?  Samba, ksmbd, Windows, Azure?  I'm
> > guessing one of the first two.
> 
> we actually use local mount to simulate smb. I attached an output for details.
> 
> 2024-09-11 23:30:58 mkdir -p /cifs/sda1
> 2024-09-11 23:30:58 timeout 5m mount -t cifs -o vers=2.0 -o user=root,password=pass //localhost/fs/sda1 /cifs/sda1
> mount cifs success

Does your mount command run up samba or something?  This doesn't seem to work
on my system.  I get:

andromeda32# mount -t cifs -o vers=2.0 -o user=root,password=pass //localhost/fs/sda6 /mnt
mount error(111): could not connect to ::1mount error(111): could not connect to 127.0.0.1Unable to find suitable address.

David



  parent reply	other threads:[~2024-09-19  7:15 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-13  7:24 kernel test robot
2024-09-13  7:59 ` David Howells
2024-09-13  8:11   ` Christian Brauner
2024-09-18  2:24     ` Oliver Sang
2024-09-18 10:34     ` David Howells
2024-09-18 11:27     ` David Howells
2024-09-19  2:23       ` Oliver Sang
2024-09-19  7:14       ` David Howells [this message]
2024-09-20  6:36         ` Oliver Sang
2024-09-20  7:55         ` David Howells
2024-09-18 14:03 ` David Howells
2024-09-19  2:50   ` Oliver Sang
2024-09-24 21:47 ` David Howells
2024-09-24 23:19   ` Steve French
2024-09-26  2:20   ` Oliver Sang

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