[plug] Samba, delayed write failed, and can't become connected user

Sun Apr 19 01:12:03 WST 2009

Hi all,

This problem is driving me nuts. Ever since I upgraded (heh...*sigh*)
to FC10 from FC5 I've had windows Delayed Write Failed (Event ID 50)
errors when downloading overnight or moving several large files
(100+mb) around. It happened again this morning at around 10am. The
following is an excerpt from my samba log for the desktop system that
was affected this time:

[2009/04/14 02:55:58,  0] lib/util_sock.c:write_data(1136)
[2009/04/14 02:55:58,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected
 write_data: write failure in writing to client 0.0.0.0. Error
Connection reset by peer
[2009/04/14 02:55:58,  0] smbd/process.c:srv_send_smb(74)
 Error writing 4 bytes to client. -1. (Transport endpoint is not connected)
[2009/04/14 02:55:58,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service multimedia2
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 02:56:03,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service library
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 02:56:04,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service multimedia
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 02:56:08,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service television
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 03:04:41,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:05:33,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:05:33,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:30:07,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service lindownload
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 03:30:08,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service windownload
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 03:30:08,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:30:08,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service
full-version-software initially as user ari (uid=500, gid=502) (pid
2883)
[2009/04/14 03:30:09,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:32:20,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 03:36:49,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 05:00:27,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service file-exchange
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 05:00:28,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 05:00:29,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service aribackup
initially as user ari (uid=500, gid=502) (pid 2883)
[2009/04/14 10:02:48,  0] lib/util_sock.c:write_data(1136)
[2009/04/14 10:02:48,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected
 write_data: write failure in writing to client 0.0.0.0. Error
Connection reset by peer
[2009/04/14 10:02:48,  0] smbd/process.c:srv_send_smb(74)
 Error writing 51 bytes to client. -1. (Transport endpoint is not connected)
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service aribackup
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service file-exchange
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service
full-version-software
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service windownload
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service lindownload
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service television
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service multimedia
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service library
[2009/04/14 10:02:48,  1] smbd/service.c:close_cnum(1405)
 ari-desktop (::ffff:192.168.0.3) closed connection to service multimedia2
[2009/04/14 10:03:19,  0] lib/util_sock.c:write_data(1136)
[2009/04/14 10:03:19,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected
 write_data: write failure in writing to client 0.0.0.0. Error
Connection reset by peer
[2009/04/14 10:03:19,  0] smbd/process.c:srv_send_smb(74)
 Error writing 4 bytes to client. -1. (Transport endpoint is not connected)
[2009/04/14 10:03:19,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service multimedia2
initially as user ari (uid=500, gid=502) (pid 4589)
[2009/04/14 10:03:21,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 10:03:53,  1] smbd/service.c:make_connection_snum(1194)
 ari-desktop (::ffff:192.168.0.3) connect to service television
initially as user ari (uid=500, gid=502) (pid 4589)
[2009/04/14 10:06:50,  0] smbd/nttrans.c:call_nt_transact_ioctl(2029)
 call_nt_transact_ioctl(0x9009c): Currently not implemented.
[2009/04/14 11:19:13,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!
[2009/04/14 11:51:13,  0] smbd/service.c:make_connection_snum(1082)
 Can't become connected user!

I am wondering if it has something to do with computers on the network
fighting to be local masters? Here's another section of log.smbd from
before I restarted it (sudo service smb restart):

[2009/04/14 10:43:11,  0] smbd/server.c:main(1210)
 smbd version 3.2.10-0.29.fc10 started.
 Copyright Andrew Tridgell and the Samba Team 1992-2009
[2009/04/14 10:43:11,  0] printing/print_cups.c:cups_connect(78)
 Unable to connect to CUPS server localhost:631 - Connection refused
[2009/04/14 10:43:11,  0] printing/print_cups.c:cups_connect(78)
 Unable to connect to CUPS server localhost:631 - Connection refused
[2009/04/14 02:55:58,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected
[2009/04/14 10:03:08,  0] smbd/server.c:main(1210)
 smbd version 3.2.10-0.29.fc10 started.
 Copyright Andrew Tridgell and the Samba Team 1992-2009
[2009/04/14 10:03:19,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected
[2009/04/14 11:22:15,  0] lib/util_sock.c:get_peer_addr_internal(1676)
 getpeername failed. Error was Transport endpoint is not connected

Any ideas?

TIA,

Ari