Your message dated Mon, 31 Oct 2022 09:56:38 +0300
with message-id <[email protected]>
and subject line Re: Bug#883939: smbclient failing to connect with default
protocol SMB3_11
has caused the Debian Bug report #883939,
regarding smbclient failing to connect with default protocol SMB3_11
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
883939: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=883939
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: smbclient
Version: 2:4.7.3+dfsg-1
Severity: important
Dear Maintainer,
Today, for the first time for years, I tried to use smbclient
to access files on a Windows file server at work. After
discovering that the Thunar file manager was unable to connect,
I tried smbclient. The command
smbclient -d 10 -W IC -U wmcfoulkes //icnas2.cc.ic.ac.uk/wmcfoulkes
failed with the error message
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE
as did:
smbclient -m SMB3 -d 10 -W IC -U wmcfoulkes //icnas2.cc.ic.ac.uk/wmcfoulkes
smbclient -m SMB3_11 -d 10 -W IC -U wmcfoulkes //icnas2.cc.ic.ac.uk/wmcfoulkes
Specifying "-m SMB3_10" or any lower protocol version on the command
line solved the problem. Setting "client max protocol = SMB3_10" in
/etc/samba/smb.conf fixed Thunar too.
It is possible that the Windows server (to which I do not have
access) does not support SMB3_11, but I would have expected
automatic negotiation to a lower protocol version to work.
I have attached the logs obtained when smbclient is run with
"-d 10 -m SMB3_11" and "-d 10 -m SMB3_10".
Best wishes, Matthew
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (990, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 4.13.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8), LANGUAGE=en_GB:en
(charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages smbclient depends on:
ii dpkg 1.19.0.4
ii libarchive13 3.2.2-3.1
ii libbsd0 0.8.6-3
ii libc6 2.25-3
ii libpopt0 1.16-10+b2
ii libreadline7 7.0-3
ii libsmbclient 2:4.7.3+dfsg-1
ii libtalloc2 2.1.10-2
ii libtevent0 0.9.34-1
ii samba-common 2:4.7.3+dfsg-1
ii samba-libs 2:4.7.3+dfsg-1
smbclient recommends no packages.
Versions of packages smbclient suggests:
pn cifs-utils <none>
pn heimdal-clients <none>
-- no debconf information
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
lp_load_ex: refreshing parameters
Initialising global parameters
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
Processing section "[global]"
doing parameter workgroup = WORKGROUP
doing parameter dns proxy = no
doing parameter log file = /var/log/samba/log.%m
doing parameter max log size = 1000
doing parameter syslog = 0
WARNING: The "syslog" option is deprecated
doing parameter panic action = /usr/share/samba/panic-action %d
doing parameter server role = standalone server
doing parameter passdb backend = tdbsam
doing parameter obey pam restrictions = yes
doing parameter unix password sync = yes
doing parameter passwd program = /usr/bin/passwd %u
doing parameter passwd chat = *Enter\snew\s*\spassword:* %n\n
*Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
doing parameter pam password change = yes
doing parameter map to guest = bad user
doing parameter usershare allow guests = yes
pm_process() returned Yes
lp_servicenumber: couldn't find homes
added interface enp0s25 ip=192.168.1.34 bcast=192.168.1.255
netmask=255.255.255.0
Netbios name list:-
my_netbios_names[0]="BEE"
Client started (version 4.7.3-Debian).
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up icnas2.cc.ic.ac.uk#20 (sitename (null))
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
no entry for icnas2.cc.ic.ac.uk#20 found.
resolve_hosts: Attempting host lookup for name icnas2.cc.ic.ac.uk<0x20>
remove_duplicate_addrs2: looking for duplicate address/port pairs
namecache_store: storing 2 addresses for icnas2.cc.ic.ac.uk#20:
[2001:630:12:602::105],155.198.30.105
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
internal_resolve_name: returning 2 addresses: 2001:630:12:602::105:0
155.198.30.105:0
Connecting to 2001:630:12:602::105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 2001:630:12:602::105 at port 139
Connecting to 155.198.30.105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 155.198.30.105 at port 139
Socket options:
SO_KEEPALIVE = 0
SO_REUSEADDR = 0
SO_BROADCAST = 0
TCP_NODELAY = 1
TCP_KEEPCNT = 9
TCP_KEEPIDLE = 7200
TCP_KEEPINTVL = 75
IPTOS_LOWDELAY = 0
IPTOS_THROUGHPUT = 0
SO_REUSEPORT = 0
SO_SNDBUF = 46080
SO_RCVBUF = 369280
SO_SNDLOWAT = 1
SO_RCVLOWAT = 1
SO_SNDTIMEO = 0
SO_RCVTIMEO = 0
TCP_QUICKACK = 1
TCP_DEFER_ACCEPT = 0
session request ok
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
lp_load_ex: refreshing parameters
Initialising global parameters
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
Processing section "[global]"
doing parameter workgroup = WORKGROUP
doing parameter dns proxy = no
doing parameter log file = /var/log/samba/log.%m
doing parameter max log size = 1000
doing parameter syslog = 0
WARNING: The "syslog" option is deprecated
doing parameter panic action = /usr/share/samba/panic-action %d
doing parameter server role = standalone server
doing parameter passdb backend = tdbsam
doing parameter obey pam restrictions = yes
doing parameter unix password sync = yes
doing parameter passwd program = /usr/bin/passwd %u
doing parameter passwd chat = *Enter\snew\s*\spassword:* %n\n
*Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
doing parameter pam password change = yes
doing parameter map to guest = bad user
doing parameter usershare allow guests = yes
pm_process() returned Yes
lp_servicenumber: couldn't find homes
added interface enp0s25 ip=192.168.1.34 bcast=192.168.1.255
netmask=255.255.255.0
Netbios name list:-
my_netbios_names[0]="BEE"
Client started (version 4.7.3-Debian).
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up icnas2.cc.ic.ac.uk#20 (sitename (null))
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
no entry for icnas2.cc.ic.ac.uk#20 found.
resolve_hosts: Attempting host lookup for name icnas2.cc.ic.ac.uk<0x20>
remove_duplicate_addrs2: looking for duplicate address/port pairs
namecache_store: storing 2 addresses for icnas2.cc.ic.ac.uk#20:
[2001:630:12:602::105],155.198.30.105
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
internal_resolve_name: returning 2 addresses: 2001:630:12:602::105:0
155.198.30.105:0
Connecting to 2001:630:12:602::105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 2001:630:12:602::105 at port 139
Connecting to 155.198.30.105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 155.198.30.105 at port 139
Socket options:
SO_KEEPALIVE = 0
SO_REUSEADDR = 0
SO_BROADCAST = 0
TCP_NODELAY = 1
TCP_KEEPCNT = 9
TCP_KEEPIDLE = 7200
TCP_KEEPINTVL = 75
IPTOS_LOWDELAY = 0
IPTOS_THROUGHPUT = 0
SO_REUSEPORT = 0
SO_SNDBUF = 46080
SO_RCVBUF = 369280
SO_SNDLOWAT = 1
SO_RCVLOWAT = 1
SO_SNDTIMEO = 0
SO_RCVTIMEO = 0
TCP_QUICKACK = 1
TCP_DEFER_ACCEPT = 0
session request ok
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
lp_load_ex: refreshing parameters
Initialising global parameters
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
Processing section "[global]"
doing parameter workgroup = WORKGROUP
doing parameter dns proxy = no
doing parameter log file = /var/log/samba/log.%m
doing parameter max log size = 1000
doing parameter syslog = 0
WARNING: The "syslog" option is deprecated
doing parameter panic action = /usr/share/samba/panic-action %d
doing parameter server role = standalone server
doing parameter passdb backend = tdbsam
doing parameter obey pam restrictions = yes
doing parameter unix password sync = yes
doing parameter passwd program = /usr/bin/passwd %u
doing parameter passwd chat = *Enter\snew\s*\spassword:* %n\n
*Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
doing parameter pam password change = yes
doing parameter map to guest = bad user
doing parameter usershare allow guests = yes
pm_process() returned Yes
lp_servicenumber: couldn't find homes
added interface enp0s25 ip=192.168.1.34 bcast=192.168.1.255
netmask=255.255.255.0
Netbios name list:-
my_netbios_names[0]="BEE"
Client started (version 4.7.3-Debian).
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up icnas2.cc.ic.ac.uk#20 (sitename (null))
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
no entry for icnas2.cc.ic.ac.uk#20 found.
resolve_hosts: Attempting host lookup for name icnas2.cc.ic.ac.uk<0x20>
remove_duplicate_addrs2: looking for duplicate address/port pairs
namecache_store: storing 2 addresses for icnas2.cc.ic.ac.uk#20:
[2001:630:12:602::105],155.198.30.105
Opening cache file at /var/cache/samba/gencache.tdb
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: Permission denied
tdb(/var/cache/samba/gencache.tdb): tdb_open_ex: could not open file
/var/cache/samba/gencache.tdb: No such file or directory
Attempt to open gencache.tdb has failed.
internal_resolve_name: returning 2 addresses: 2001:630:12:602::105:0
155.198.30.105:0
Connecting to 2001:630:12:602::105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 2001:630:12:602::105 at port 139
Connecting to 155.198.30.105 at port 445
E2BIG: convert_string(UTF-8,CP850): srclen=19 destlen=16 - 'ICNAS2.CC.IC.AC.UK'
Connecting to 155.198.30.105 at port 139
Socket options:
SO_KEEPALIVE = 0
SO_REUSEADDR = 0
SO_BROADCAST = 0
TCP_NODELAY = 1
TCP_KEEPCNT = 9
TCP_KEEPIDLE = 7200
TCP_KEEPINTVL = 75
IPTOS_LOWDELAY = 0
IPTOS_THROUGHPUT = 0
SO_REUSEPORT = 0
SO_SNDBUF = 46080
SO_RCVBUF = 369280
SO_SNDLOWAT = 1
SO_RCVLOWAT = 1
SO_SNDTIMEO = 0
SO_RCVTIMEO = 0
TCP_QUICKACK = 1
TCP_DEFER_ACCEPT = 0
session request ok
negotiated dialect[SMB3_00] against server[icnas2.cc.ic.ac.uk]
got OID=1.2.840.48018.1.2.2
Enter IC\wmcfoulkes's password:
--- End Message ---
--- Begin Message ---
Version: 2:4.9.5+dfsg-4
Hi! It appears this bug has not been closed even after an attempt at msg#89:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=883939#89
I checked current samba version (4.16), - smbclient works fine when connected to
a windows 10 or windows 7 machine with either protocol version (does not work
with SMB1 obviously), including protocols reported in this report as
non-working.
Let's try to close it again..
/mjt
--- End Message ---
