[linux-cifs-client] Re: CIFS symlink Input/Output error

Joe Blow joeblow750 at hotmail.com
Mon Aug 16 19:18:16 GMT 2004


Hi Steve,

Thanks a lot for your response. I increased client-side debugging and have 
provided client-side 'dmesg' output and server-side smbd output when trying 
to do a 'ln -s ../php-4.3.8.tbz2 ./php-4.3.8.tgz2.test' for a root user 
CIFS-mounted read-write EXT3 filesystem. On another note, I often get a 
"Host is Down" error message when client is trying to compile a Unix program 
from source on the CIFS-mounted EXT3 partition as well and then have to 
unmount and remount the partition.

/var/log/samba/log.192.168.1.3 (server-side, with 192.168.1.3 being IP of 
client)
--------------------------------

[2004/08/17 04:27:14, 0] lib/util_sock.c:read_socket_data(367)
  read_socket_data: recv failure for 4. Error = Connection reset by peer
[2004/08/17 04:27:14, 0] lib/util_sock.c:read_socket_data(367)
  read_socket_data: recv failure for 4. Error = Connection reset by peer
[2004/08/17 05:00:55, 1] smbd/service.c:make_connection_snum(619)
  192.168.1.3 (192.168.1.3) connect to service scratch initially as user 
nobody
(uid=65534, gid=65534) (pid 20629)
[2004/08/17 05:00:56, 1] smbd/service.c:make_connection_snum(619)
  192.168.1.3 (192.168.1.3) connect to service opt initially as user nobody 
(ui
d=65534, gid=65534) (pid 20630)
[2004/08/17 05:03:20, 1] smbd/service.c:make_connection_snum(619)
  192.168.1.3 (192.168.1.3) connect to service gentoo initially as user root 
(u
id=0, gid=0) (pid 20774)
[2004/08/17 05:05:01, 0] lib/util_sock.c:read_socket_data(367)
  read_socket_data: recv failure for 4. Error = Connection reset by peer
[2004/08/17 05:05:01, 1] smbd/service.c:close_cnum(801)
  192.168.1.3 (192.168.1.3) closed connection to service gentoo


/var/log/messages (client-side)
--------------------------------

fs/cifs/file.c: File inode
fs/cifs/file.c: For kdeadmin-3.2.2.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: CIFS VFS: leaving cifs_readdir (xid = 595) rc = 0
fs/cifs/file.c: CIFS VFS: in cifs_readdir as Xid: 596 with uid: 0
fs/cifs/file.c: Full path: \portage\packages\All\* start at: 647
fs/cifs/cifssmb.c: In FindNext
fs/cifs/transport.c: For smb_command 50
fs/cifs/transport.c: Sending smb of length 120fs/cifs/file.c: fnext last 
file: l with name 42 bytes long
fs/cifs/file.c: For kdeutils-3.2.2.tbz2
< etc etc ... removed .... >
fs/cifs/file.c: File inode
fs/cifs/file.c: For DateManip-5.42a-r1.tbz2fs/cifs/file.c: File inode
fs/cifs/file.c: For libpng-1.2.5-r8.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: CIFS VFS: leaving cifs_readdir (xid = 596) rc = 0
fs/cifs/file.c: CIFS VFS: in cifs_readdir as Xid: 597 with uid: 0
fs/cifs/file.c: Full path: \portage\packages\All\* start at: 754
fs/cifs/cifssmb.c: In FindNext
fs/cifs/transport.c: For smb_command 50
fs/cifs/transport.c: Sending smb of length 122
fs/cifs/connect.c: Peek length rcvd: 0x24 beginning 0xf0c)
fs/cifs/connect.c:  Mid 0x8a matched - waking up
fs/cifs/file.c: Count: 25  End: 1
fs/cifs/file.c: fnext last file: p with name 30 bytes long
fs/cifs/file.c: For gv-3.5.8-r4.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For nessus-libraries-2.0.12.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For libnasl-2.0.12.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For nessus-core-2.0.12.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For nessus-plugins-2.0.12.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For nessus-2.0.12.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For gaim-0.81-r1.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For gaim-encryption-2.28.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For tcpdump-3.8.3-r1.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For ethereal-0.10.5.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For xmms-1.2.10-r5.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For xscrabble-2.10.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For proftpd-1.2.9-r2.tbz2 fs/cifs/file.c: File inode
fs/cifs/file.c: For php-4.3.8.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: CIFS VFS: leaving cifs_readdir (xid = 597) rc = 0
fs/cifs/file.c: CIFS VFS: in cifs_readdir as Xid: 598 with uid: 0
fs/cifs/file.c: Full path: \portage\packages\All\* start at: 779
fs/cifs/file.c: End of search
fs/cifs/file.c: CIFS VFS: leaving cifs_readdir (xid = 598) rc = 0
fs/cifs/file.c: Closedir inode = 0xc8638624 with
fs/cifs/file.c: CIFS VFS: in cifs_closedir as Xid: 599 with uid: 0
fs/cifs/file.c: Freeing private data in close dir
fs/cifs/file.c: CIFS VFS: leaving cifs_closedir (xid = 599) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 600 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52839
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 600) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 601 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52839
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 601) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 602 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All inode 0xc8638624 count 1 
dentry: 0xcabc9584 d_time -52987 jiffies -52384
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 602) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 603 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52377
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 603) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 604 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52377
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 604) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 605 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52376
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 605) rc = 0
fs/cifs/inode.c: CIFS VFS: in cifs_revalidate as Xid: 606 with uid: 0
fs/cifs/inode.c: Revalidate: \portage\packages\All\php-4.3.8.tbz2 inode 
0xca806a64 count 1 dentry: 0xca8077d4 d_time -52839 jiffies -52376
fs/cifs/inode.c: CIFS VFS: leaving cifs_revalidate (xid = 606) rc = 0
fs/cifs/dir.c: CIFS VFS: in cifs_lookup as Xid: 607 with uid: 0 
fs/cifs/dir.c:  parent inode = 0xc8638624 name is: php-4.3.8.tbz2.test and 
dentry = 0xc88416ac
fs/cifs/dir.c: In lookup nd flags 0x1 open intent flags 0xd07812c4
fs/cifs/dir.c:  NULL inode in lookup
fs/cifs/dir.c:  Full path: \portage\packages\All\php-4.3.8.tbz2.test inode = 
0x00000000
fs/cifs/inode.c: CIFS VFS: in cifs_get_inode_info_unix as Xid: 608 with uid: 
0
fs/cifs/inode.c:  Getting info on \portage\packages\All\php-4.3.8.tbz2.test
fs/cifs/cifssmb.c: In QPathInfo (Unix) the path 
\portage\packages\All\php-4.3.8.tbz2.test
fs/cifs/transport.c: For smb_command 50
fs/cifs/transport.c: Sending smb of length 156
fs/cifs/connect.c: Peek length rcvd: 0x24 beginning 0x27)
fs/cifs/connect.c:  Mid 0x8b matched - waking up
Status code returned 0xc0000034 NT_STATUS_OBJECT_NAME_NOT_FOUND
fs/cifs/netmisc.c:  !!Mapping smb error code 2 to POSIX err -2 !!
fs/cifs/cifssmb.c: Send error in QPathInfo = -2
fs/cifs/inode.c: CIFS VFS: leaving cifs_get_inode_info_unix (xid = 608) rc = 
-2
fs/cifs/dir.c: CIFS VFS: leaving cifs_lookup (xid = 607) rc = 0
fs/cifs/link.c: CIFS VFS: in cifs_symlink as Xid: 609 with uid: 0
fs/cifs/link.c: Full path: \portage\packages\All\php-4.3.8.tbz2.test
fs/cifs/link.c: symname is ../dev-php/php-4.3.8.tbz2
fs/cifs/cifssmb.c: In Symlink Unix style
fs/cifs/transport.c: For smb_command 50
fs/cifs/transport.c: Sending smb of length 210
fs/cifs/connect.c: Peek length rcvd: 0x24 beginning 0x27)
fs/cifs/connect.c:  Mid 0x8c matched - waking up
Status code returned 0xc000003b NT_STATUS_OBJECT_PATH_SYNTAX_BAD
fs/cifs/netmisc.c:  !!Mapping smb error code 161 to POSIX err -5 !!
fs/cifs/cifssmb.c: Send error in SetPathInfo (create symlink) = -5
fs/cifs/link.c: CIFS VFS: leaving cifs_symlink (xid = 609) rc = -5


fs/cifs/file.c: File inode
fs/cifs/file.c: For makepasswd-1.10.tbz2
fs/cifs/file.c: File inode
fs/cifs/file.c: For rar-3.3.0.tbz2
fs/cifs/file.c: File inode

fs/cifs/file.c: File inode
fs/cifs/file.c: For Class-MethodMaker-1.11.tbz2
fs/cifs/file.c: File inode

fs/cifs/connect.c: Peek length rcvd: 0x24 beginning 0x402c)
fs/cifs/connect.c:  Mid 0x89 matched - waking up
fs/cifs/file.c: Count: 107  End: 0
fs/cifs/file.c: fnext last file: l with name 42 bytes long


Kindest regards,

Craig

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