From: samba-bugs@samba.org
To: cifs-qa@samba.org
Subject: [Bug 14713] SMBv3 negotiation fails with a Solaris server
Date: Wed, 26 May 2021 22:26:06 +0000 [thread overview]
Message-ID: <bug-14713-10630-DStWlY560D@https.bugzilla.samba.org/> (raw)
In-Reply-To: <bug-14713-10630@https.bugzilla.samba.org/>
https://bugzilla.samba.org/show_bug.cgi?id=14713
--- Comment #33 from Richard Flint <richard.flint@gmail.com> ---
with vers=3.0 (and without seal) specified on the client and
server_encrypt_data=false specified on the server, the following new fun
happens:
mount error(2): No such file or directory
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs) and kernel log
messages (dmesg)
and dmesg says:
[261829.875860] CIFS: Attempting to mount //nonsuch/myshare
[261829.891575] CIFS: VFS: \\nonsuch\IPC$ validate protocol negotiate failed:
-13
[261829.893269] CIFS: VFS: \\nonsuch failed to connect to IPC (rc=-5)
[261829.895940] CIFS: VFS: \\nonsuch\myshare validate protocol negotiate
failed: -13
[261829.897752] CIFS: VFS: session 00000000bfe08581 has no tcon available for a
dfs referral request
[261829.900102] CIFS: VFS: cifs_mount failed w/return code = -2
I also notice a new message on the server server. Note that cmd=0x3 is now
cmd=0xb - whatever that signifies.
May 26 23:11:53 nonsuch smbsrv: [ID 211007 kern.warning] WARNING: bad
signature, cmd=0xb
A wireshark trace for the above has been emailed to you "3.0_mount.pcap"
As usual, for comparison smbclient works flawless (hopefully -m SMB3 was the
right way to force SMB 3.0 dialect...)
smbclient //nonsuch/myshare -m SMB3 --user=myuser
A wireshark trace for the above smbclient interaction has been emailed to you:
"3.0_smbclient.pcap"
Throughout all this dialogue with you, signing on the server has been
'enabled', but not 'required'.
--
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next prev parent reply other threads:[~2021-05-26 22:26 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-14713-10630@https.bugzilla.samba.org/>
2021-05-25 14:14 ` [Bug 14713] SMBv3 negotiation fails with a Solaris server samba-bugs
2021-05-25 18:19 ` samba-bugs
2021-05-25 18:26 ` samba-bugs
2021-05-25 18:51 ` samba-bugs
2021-05-25 19:03 ` samba-bugs
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2021-05-26 8:57 ` samba-bugs
2021-05-26 9:00 ` samba-bugs
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2021-05-26 15:36 ` samba-bugs
2021-05-26 18:59 ` samba-bugs
2021-05-26 21:51 ` samba-bugs
2021-05-26 21:54 ` samba-bugs
2021-05-26 22:09 ` samba-bugs
2021-05-26 22:26 ` samba-bugs [this message]
2021-05-26 22:39 ` samba-bugs
2021-05-27 17:33 ` samba-bugs
2021-05-30 13:51 ` samba-bugs
2021-06-04 6:42 ` samba-bugs
2021-06-04 10:17 ` samba-bugs
2022-02-20 19:07 ` samba-bugs
2022-05-11 18:46 ` samba-bugs
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