Que es el smb.log ?

[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 1 (min password length), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 2 (password history), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 3 (user must logon to change password), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 4 (maximum password age), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 5 (minimum password age), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 6 (lockout duration), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 7 (reset count minutes), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 8 (bad lockout attempt), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 9 (disconnect time), returning 0
[1970/01/01 01:00:22, 1] lib/account_pol.c:account_policy_get(286)
  account_policy_get: tdb_fetch_uint32 failed for field 10 (refuse machine password change), returning 0
[1970/01/01 01:00:22, 0] /Archivio/000ImVu/vuultimo/build/tmp/work/mipsel-oe-linux/samba-3.0.37-r0/samba-3.0.37/source/lib/pidfile.c:pidfile_create(112)
  ERROR: smbd is already running. File /var/run/smbd.pid exists and process id 461 is running.