[dolphin] [Bug 428342] New: Dolphin does not find Samba shares

Patrick Silva bugzilla_noreply at kde.org
Tue Oct 27 14:44:54 GMT 2020 

https://bugs.kde.org/show_bug.cgi?id=428342

            Bug ID: 428342
           Summary: Dolphin does not find Samba shares
           Product: dolphin
           Version: 20.08.2
          Platform: Archlinux Packages
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: bugseforuns at gmx.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

STEPS TO REPRODUCE
1. open Dolphin
2. click on "Network" in Places panel
3. double-click on 'Shares folders (SMB)" (Dolphin finds the server as
expected)
4. double-click on the server

OBSERVED RESULT
Dolphin does not find the Samba shares and displays a red bar on top saying
"Could not connect to host for smb://hostname.local/". Terminal says
"org.kde.dolphin: could not find entry for charset= "Other encoding ()"".
Dolphin finds the Samba shares as expected if I press ctrl+l and enter
"smb://hostname"

EXPECTED RESULT
Dolphin should find the Samba shares after the last step.

SOFTWARE/OS VERSIONS
Operating System: Arch Linux
KDE Plasma Version: 5.20.1
KDE Frameworks Version: 5.75.0
Qt Version: 5.15.1

ADDITIONAL INFORMATION
I ran these commands...

kwriteconfig5 --file kioslaverc --group SMB --key DebugLevel 10`

KDE_FORK_SLAVES=1 QT_LOGGING_RULES="kf5.*=true;kf5.kio.*=true;kio_smb=true"
dolphin --new-window

and got this log after the steps above:

KDE_FORK_SLAVES=1 QT_LOGGING_RULES="kf5.*=true;kf5.kio.*=true;kio_smb=true"
dolphin --new-window
qt.qpa.xcb: QXcbConnection: XCB error: 5 (BadAtom), sequence: 714, resource id:
0, major code: 20 (GetProperty), minor code: 0
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
  smb2: 10
  smb2_credits: 10
  dsdb_audit: 10
  dsdb_json_audit: 10
  dsdb_password_audit: 10
  dsdb_password_json_audit: 10
  dsdb_transaction_audit: 10
  dsdb_transaction_json_audit: 10
  dsdb_group_audit: 10
  dsdb_group_json_audit: 10
Using netbios name ARCH-PC.
Using workgroup WORKGROUP.
parsed path: fname='smb://' server='' share='' path='' options=''
SMBC_check_options(): server='' share='' path='' options=''
name_resolve_bcast: Attempting broadcast lookup for name __MSBROWSE__<0x1>
parse_nmb: packet id = 3973
nmb packet from 192.168.0.5(35072) header: id=3973 opcode=Query(0) response=Yes
    header: flags: bcast=No rec_avail=Yes rec_des=Yes trunc=No auth=Yes
    header: rcode=0 qdcount=0 ancount=1 nscount=0 arcount=0
    answers: nmb_name=__MSBROWSE__<01> rr_type=32 rr_class=1 ttl=259200
    answers   0 char ......   hex 8000C0A80005
Got a positive name query response from 192.168.0.5 ( 192.168.0.5 )
validator failed
parse_nmb: packet id = 3973
nmb packet from 192.168.0.5(35072) header: id=3973 opcode=Query(0) response=Yes
    header: flags: bcast=No rec_avail=Yes rec_des=Yes trunc=No auth=Yes
    header: rcode=0 qdcount=0 ancount=1 nscount=0 arcount=0
    answers: nmb_name=__MSBROWSE__<01> rr_type=32 rr_class=1 ttl=259200
    answers   0 char ......   hex 8000C0A80005
Got a positive name query response from 192.168.0.5 ( )
validator failed
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
  smb2: 10
  smb2_credits: 10
  dsdb_audit: 10
  dsdb_json_audit: 10
  dsdb_password_audit: 10
  dsdb_password_json_audit: 10
  dsdb_transaction_audit: 10
  dsdb_transaction_json_audit: 10
  dsdb_group_audit: 10
  dsdb_group_json_audit: 10
Using netbios name ARCH-PC.
Using workgroup WORKGROUP.
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
  smb2: 10
  smb2_credits: 10
  dsdb_audit: 10
  dsdb_json_audit: 10
  dsdb_password_audit: 10
  dsdb_password_json_audit: 10
  dsdb_transaction_audit: 10
  dsdb_transaction_json_audit: 10
  dsdb_group_audit: 10
  dsdb_group_json_audit: 10
Using netbios name ARCH-PC.
Using workgroup WORKGROUP.
name_status_find: looking up *#00 at 192.168.0.5
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
gencache_init: Opening user cache file /home/stalker/.cache/samba/gencache.tdb.
namecache_status_fetch: key NBT/*#00.1D.192.168.0.5 -> WORKGROUP
internal_resolve_name: looking up WORKGROUP#1d (sitename (null))
name WORKGROUP#1D found.
remove_duplicate_addrs2: looking for duplicate address/port pairs
found master browser WORKGROUP, 192.168.0.5
Connecting to 192.168.0.5 at port 445
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 = 87040
        SO_RCVBUF = 131072
        SO_SNDLOWAT = 1
        SO_RCVLOWAT = 1
        SO_SNDTIMEO = 0
        SO_RCVTIMEO = 0
        TCP_QUICKACK = 1
        TCP_DEFER_ACCEPT = 0
        TCP_USER_TIMEOUT = 0
name_status_find: looking up *#00 at 192.168.0.5
namecache_status_fetch: key NBT/*#00.00.192.168.0.5 -> NEON-LAPTOP
Connecting to 192.168.0.5 at port 445
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 = 87040
        SO_RCVBUF = 131072
        SO_SNDLOWAT = 1
        SO_RCVLOWAT = 1
        SO_SNDTIMEO = 0
        SO_RCVTIMEO = 0
        TCP_QUICKACK = 1
        TCP_DEFER_ACCEPT = 0
        TCP_USER_TIMEOUT = 0
org.kde.dolphin: could not find entry for charset= "Other encoding ()"
parsed path: fname='smb://neon-laptop.local/' server='neon-laptop.local'
share='' path='' options=''
SMBC_check_options(): server='neon-laptop.local' share='' path='' options=''
smbc_stat(smb://neon-laptop.local/)
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
gencache_init: Opening user cache file /home/stalker/.cache/samba/gencache.tdb.
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up neon-laptop.local#1d (sitename (null))
no entry for neon-laptop.local#1D found.
resolve_hosts: not appropriate for name type <0x1d>
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up neon-laptop.local#1b (sitename (null))
no entry for neon-laptop.local#1B found.
resolve_hosts: not appropriate for name type <0x1b>
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up neon-laptop.local#20 (sitename (null))
no entry for neon-laptop.local#20 found.
resolve_hosts: Attempting host lookup for name neon-laptop.local<0x20>
SMBC_server: server_n=[neon-laptop.local] server=[neon-laptop.local]
 -> server_n=[neon-laptop.local] server=[neon-laptop.local]
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
gencache_init: Opening user cache file /home/stalker/.cache/samba/gencache.tdb.
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up neon-laptop.local#20 (sitename (null))
no entry for neon-laptop.local#20 found.
resolve_hosts: Attempting host lookup for name neon-laptop.local<0x20>
resolve_hosts: getaddrinfo failed for name neon-laptop.local [Name or service
not known]
resolve_hosts: getaddrinfo failed for name neon-laptop.local [Name or service
not known]
sitename_fetch: No stored sitename for realm ''
internal_resolve_name: looking up neon-laptop.local#20 (sitename (null))
no entry for neon-laptop.local#20 found.
resolve_hosts: Attempting host lookup for name neon-laptop.local<0x20>
resolve_hosts: getaddrinfo failed for name neon-laptop.local [Name or service
not known]
map_errno_from_nt_status: 32 bit codes: code=c0000001

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