#650 Fatal: kfree_skb passed an skb still on a list. HANGS drive.

[Daniel Barrett]

[1.] Summary of the problem:

"kfree_skb passed an skb still on a list," while
copying a local drive to a firewire (ieee1394) drive.
This is a FATAL error that COMPLETELY KILLS ieee1394
functionality on the system. Kernel 2.6.

[2.] Full description of the problem/report:

While doing an rsync from a local partition to a
firewire drive, this kernel error occurred:

Aug 12 22:13:21 newbie kernel: Warning: kfree_skb
passed an skb still on a list (from d040a200).
...
Aug 12 22:13:21 newbie kernel: kernel BUG at
net/core/skbuff.c:225!
Aug 12 22:13:21 newbie kernel: invalid operand: 0000 [#1]

This killed the copy and left the firewire drive in an
unmountable state.
I rebooted Linux and the drive was usable again.

This is SuSE Linux 9.1, kernel 2.6.5. I've seen other
reports of
similar bugs in 2.6.7.

I've seen this happen when the local drive is reiserfs,
NTFS, or VFAT, and the firewire drive is reiserfs or
VFAT. I've seen it happen for samba-mounted drives
(copying to local firewire drive).

[3.] Keywords (i.e., modules, networking, kernel):

kernel, ieee1394, networking, samba, smb

[4.] Kernel version (from /proc/version):

Linux version 2.6.5-7.104-smp (geeko@buildhost) (gcc
version 3.3.3 (SuSE Linux)) #1 SMP Wed Jul 28 16:42:13
UTC 2004

[5.] Output of Oops.. message (if applicable) with
symbolic information
resolved (see Documentation/oops-tracing.txt)

Aug 12 22:13:21 newbie kernel: Warning: kfree_skb
passed an skb still on a list (from d040a200).
Aug 12 22:13:21 newbie kernel: ------------[ cut here
]------------
Aug 12 22:13:21 newbie kernel: kernel BUG at
net/core/skbuff.c:225!
Aug 12 22:13:21 newbie kernel: invalid operand: 0000 [#1]
Aug 12 22:13:21 newbie kernel: SMP
Aug 12 22:13:21 newbie kernel: CPU: 0
Aug 12 22:13:21 newbie kernel: EIP:
0060:[__kfree_skb+196/320] Tainted: G U
Aug 12 22:13:21 newbie kernel: EIP:
0060:[<c02ab484>] Tainted: G U
Aug 12 22:13:21 newbie kernel: EFLAGS: 00010292
(2.6.5-7.104-smp)
Aug 12 22:13:21 newbie kernel: EIP is at
__kfree_skb+0xc4/0x140
Aug 12 22:13:21 newbie kernel: eax: 00000045 ebx:
fb06d128 ecx: 00000002 edx: c03840f8
Aug 12 22:13:21 newbie kernel: esi: f4c48000 edi:
00000000 ebp: 00000000 esp: f4c49fcc
Aug 12 22:13:21 newbie kernel: ds: 007b es: 007b
ss: 0068
Aug 12 22:13:21 newbie kernel: Process khpsbpkt (pid:
3375, threadinfo=f4c48000 task=f4c4b950)
Aug 12 22:13:21 newbie kernel: Stack: c03653d0 d040a200
d040a200 f519e980 fb06d128 fb054374 fb061369 fb054300
Aug 12 22:13:21 newbie kernel: 00000000 c0107005
00000000 00000000 00000000
Aug 12 22:13:21 newbie kernel: Call Trace:
Aug 12 22:13:21 newbie kernel:
[__crc_acpi_get_parent+65401/3269820]
hpsbpkt_thread+0x74/0x100 [ieee1394]
Aug 12 22:13:21 newbie kernel: [<fb054374>]
hpsbpkt_thread+0x74/0x100 [ieee1394]
Aug 12 22:13:21 newbie kernel:
[__crc_acpi_get_parent+65285/3269820]
hpsbpkt_thread+0x0/0x100 [ieee1394]
Aug 12 22:13:21 newbie kernel: [<fb054300>]
hpsbpkt_thread+0x0/0x100 [ieee1394]
Aug 12 22:13:21 newbie kernel:
[kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
Aug 12 22:13:21 newbie kernel: [<c0107005>]
kernel_thread_helper+0x5/0x10
Aug 12 22:13:21 newbie kernel:
Aug 12 22:13:21 newbie kernel: Code: 0f 0b e1 00 5e 31
36 c0 8b 4c 24 0c e9 40 ff ff ff 89 d0 e8
Aug 12 22:13:22 newbie kernel: <3>ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:13:22 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:13:22 newbie last message repeated 7 times
Aug 12 22:13:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:13:52 newbie kernel: Write (10) 00 17 2d 4b
63 00 00 80 00
Aug 12 22:13:52 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:14:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:14:22 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:14:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:14:22 newbie kernel: Write (10) 00 17 2d 4b
e3 00 00 80 00
Aug 12 22:14:22 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:14:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:14:52 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:14:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:14:52 newbie kernel: Write (10) 00 17 2d 4c
63 00 00 80 00
Aug 12 22:14:52 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:15:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:15:22 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:15:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:15:22 newbie kernel: Write (10) 00 17 2d 4c
e3 00 00 80 00
Aug 12 22:15:22 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:15:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:15:52 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:15:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:15:52 newbie kernel: Write (10) 00 17 2d 4d
e3 00 00 80 00
Aug 12 22:15:52 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:16:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:16:22 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:16:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:16:22 newbie kernel: Write (10) 00 17 2d 4e
63 00 00 80 00
Aug 12 22:16:22 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:16:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:16:52 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:16:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:16:52 newbie kernel: Write (10) 00 17 2d 4e
e3 00 00 80 00
Aug 12 22:16:52 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:17:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:17:22 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:17:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:17:22 newbie kernel: Write (10) 00 17 2d 4f
63 00 00 80 00
Aug 12 22:17:22 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:17:52 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:17:52 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:17:52 newbie kernel: ieee1394: sbp2: reset
requested
Aug 12 22:17:52 newbie kernel: ieee1394: sbp2:
Generating sbp2 fetch agent reset
Aug 12 22:17:52 newbie kernel: ieee1394: sbp2:
hpsb_node_write failed.
Aug 12 22:17:52 newbie kernel:
Aug 12 22:17:52 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:18:22 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:18:22 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:18:22 newbie kernel: ieee1394: sbp2: reset
requested
Aug 12 22:18:22 newbie kernel: ieee1394: sbp2:
Generating sbp2 fetch agent reset
Aug 12 22:18:22 newbie kernel: ieee1394: sbp2:
hpsb_node_write failed.
Aug 12 22:18:22 newbie kernel:
Aug 12 22:18:32 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:19:00 newbie /USR/SBIN/CRON[6269]: (root) CMD
(/usr/sbin/ntpdate clock-1.cs.cmu.edu > /dev/null)
Aug 12 22:19:02 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:19:02 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:19:02 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:19:32 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:19:32 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:19:32 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:20:02 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:20:02 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:20:02 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:20:32 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:20:32 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:20:32 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:21:02 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:21:02 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:21:02 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:21:32 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:21:32 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:21:32 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:22:02 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:22:02 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:22:02 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:22:32 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:22:32 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:22:32 newbie kernel: ieee1394: sbp2: reset
requested
Aug 12 22:22:32 newbie kernel: ieee1394: sbp2:
Generating sbp2 fetch agent reset
Aug 12 22:22:32 newbie kernel: ieee1394: sbp2:
hpsb_node_write failed.
Aug 12 22:22:32 newbie kernel:
Aug 12 22:22:42 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:23:12 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:23:12 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:23:12 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:23:42 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:23:42 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:23:42 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:24:12 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:24:12 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:24:12 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:24:42 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:24:42 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:24:42 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:25:12 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:25:12 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:25:12 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:25:42 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:25:42 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:25:42 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:26:12 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:26:12 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:26:12 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:26:42 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:26:42 newbie kernel: Test Unit Ready 00 00 00
00 00
Aug 12 22:26:42 newbie kernel: scsi: Device offlined -
not ready after error recovery: host 4 channel 0 id 1 lun 0
Aug 12 22:26:42 newbie last message repeated 7 times
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388844387
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505882
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505883
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505884
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505885
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505886
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505887
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505888
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505889
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505890
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: Buffer I/O error on
device sdc3, logical block 16505891
Aug 12 22:26:42 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388844515
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388844643
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388844771
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388845027
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388845155
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388845283
Aug 12 22:26:42 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:26:42 newbie kernel: end_request: I/O error,
dev sdc, sector 388845411
Aug 12 22:26:42 newbie kernel: ieee1394: sbp2:
sbp2util_node_write_no_wait failed
Aug 12 22:27:12 newbie kernel: ieee1394: sbp2: aborting
sbp2 command
Aug 12 22:27:12 newbie kernel: Write (10) 00 17 2d 4f
e3 00 00 80 00
Aug 12 22:27:12 newbie kernel: SCSI error : <4 0 1 0>
return code = 0x50000
Aug 12 22:27:12 newbie kernel: end_request: I/O error,
dev sdc, sector 388845539
Aug 12 22:27:12 newbie kernel: printk: 1014 messages
suppressed.
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507034
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507035
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507036
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507037
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507038
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: Buffer I/O error on
device sdc3, logical block 16507039
Aug 12 22:27:12 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:12 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:12 newbie last message repeated 112 times
Aug 12 22:27:12 newbie kernel: FAT: bread(block 4281)
in fat_access failed
Aug 12 22:27:12 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:12 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:12 newbie kernel: FAT: bread(block 4281)
in fat_access failed
Aug 12 22:27:12 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:18 newbie last message repeated 65 times
Aug 12 22:27:18 newbie kernel: printk: 19431 messages
suppressed.
Aug 12 22:27:18 newbie kernel: Buffer I/O error on
device sdc3, logical block 16490000
Aug 12 22:27:18 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:18 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:43 newbie last message repeated 533 times
Aug 12 22:27:43 newbie kernel: FAT: unable to read
inode block for updating (i_pos 202639654)<3>scsi4
(1:0): rejecting I/O to offline device
Aug 12 22:27:43 newbie kernel: printk: 12393 messages
suppressed.
Aug 12 22:27:43 newbie kernel: Buffer I/O error on
device sdc3, logical block 16950768
Aug 12 22:27:43 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:43 newbie kernel: Buffer I/O error on
device sdc3, logical block 16950769
Aug 12 22:27:43 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:43 newbie kernel: Buffer I/O error on
device sdc3, logical block 16950770
Aug 12 22:27:43 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:43 newbie kernel: Buffer I/O error on
device sdc3, logical block 16950771
Aug 12 22:27:43 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:43 newbie kernel: Buffer I/O error on
device sdc3, logical block 16950772
Aug 12 22:27:43 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:43 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:27:53 newbie last message repeated 2 times
Aug 12 22:27:53 newbie kernel: printk: 19 messages
suppressed.
Aug 12 22:27:53 newbie kernel: Buffer I/O error on
device sdc3, logical block 16113232
Aug 12 22:27:53 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:53 newbie kernel: Buffer I/O error on
device sdc3, logical block 16113233
Aug 12 22:27:53 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:27:53 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:28:28 newbie last message repeated 85 times
Aug 12 22:28:28 newbie kernel: printk: 8198 messages
suppressed.
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291768
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291769
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291770
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291771
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291772
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291773
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: Buffer I/O error on
device sdc3, logical block 16291774
Aug 12 22:28:28 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:28:28 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 12 22:29:03 newbie last message repeated 61 times
Aug 12 22:29:03 newbie kernel: printk: 5905 messages
suppressed.
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241200
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241201
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241202
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241203
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241204
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241205
Aug 12 22:29:03 newbie kernel: lost page write due to
I/O error on sdc3
Aug 12 22:29:03 newbie kernel: Buffer I/O error on
device sdc3, logical block 16241206

...and later...

Aug 13 07:59:50 newbie kernel: scsi4 (1:0): rejecting
I/O to offline device
Aug 13 07:59:50 newbie kernel: FAT bread failed in
fat_clusters_flush
Aug 13 08:02:30 newbie kernel: smb_proc_readdir_long:
error=-512, breaking

[6.] A small shell script or example program which
triggers the
problem (if possible)

# rsync --version
rsync version 2.6.2 protocol version 28
# rsync -rtv /mnt/localdrive /mnt/firewiredrive
[bug occurs after a while]

[7.] Environment
[7.1.] Software (add the output of the ver_linux script
here)

If some fields are empty or look unusual you may have
an old version.
Compare to the current minimal requirements in
Documentation/Changes.

Linux newbie 2.6.5-7.104-smp #1 SMP Wed Jul 28 16:42:13
UTC 2004 i686 i686 i386 GNU/Linux

Gnu C 3.3.3
Gnu make 3.80
binutils 2.15.90.0.1.1
util-linux 2.12
mount 2.12
module-init-tools 3.0-pre10
e2fsprogs 1.34
jfsutils 1.1.5
xfsprogs 2.6.3
quota-tools 3.11.
PPP 2.4.2
isdn4k-utils 3.4
nfs-utils 1.0.6
Linux C Library 05 11:31 /lib/tls/libc.so.6
Dynamic linker (ldd) 2.3.3
Linux C++ Library 5.0.5
Procps 3.2.1
Net-tools 1.60
Kbd 1.12
Sh-utils 5.2.1
Modules Loaded sbp2 usbserial parport_pc lp
parport edd joydev sg st sr_mod nvram ehci_hcd uhci_hcd
ohci1394 ieee1394 intel_mch_agp agpgart evdev
snd_seq_oss snd_seq_midi_event snd_seq thermal
snd_pcm_oss processor snd_mixer_oss fan button battery
ac snd_intel8x0 snd_ac97_codec snd_pcm snd_timer
snd_page_alloc gameport snd_mpu401_uart snd_rawmidi
snd_seq_device snd soundcore ipv6 ipt_REJECT
ipt_multiport ipt_state ip_conntrack iptable_filter
ip_tables usbcore e1000 binfmt_misc subfs nls_iso8859_1
nls_cp437 vfat fat nls_utf8 ntfs dm_mod ide_cd cdrom
reiserfs sata_promise ata_piix libata sd_mod scsi_mod

[7.2.] Processor information (from /proc/cpuinfo):

processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.20GHz
stepping : 9
cpu MHz : 3198.611
cache size : 512 KB
physical id : 0
siblings : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep
mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr
sse sse2 ss ht tm pbe cid
bogomips : 6324.22

processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.20GHz
stepping : 9
cpu MHz : 3198.611
cache size : 512 KB
physical id : 0
siblings : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep
mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr
sse sse2 ss ht tm pbe cid
bogomips : 6389.76

[7.3.] Module information (from /proc/modules):

sbp2 26120 0 - Live 0xfa820000
usbserial 35952 0 - Live 0xfb0cc000
parport_pc 41024 1 - Live 0xfb0c0000
lp 15364 0 - Live 0xfb098000
parport 44232 2 parport_pc,lp, Live 0xfb0a6000
edd 13720 0 - Live 0xfb077000
joydev 14528 0 - Live 0xfb072000
sg 41632 0 - Live 0xfb08c000
st 44956 0 - Live 0xfb080000
sr_mod 21028 0 - Live 0xfb031000
nvram 13448 0 - Live 0xfb02c000
ehci_hcd 33412 0 - Live 0xfb068000
uhci_hcd 35728 0 - Live 0xfb042000
ohci1394 36484 0 - Live 0xfb038000
ieee1394 109752 2 sbp2,ohci1394, Live 0xfb04c000
intel_mch_agp 14352 1 - Live 0xfafd2000
agpgart 36140 1 intel_mch_agp, Live 0xfb011000
evdev 13952 0 - Live 0xfaf1d000
snd_seq_oss 38656 0 - Live 0xfafec000
snd_seq_midi_event 12032 1 snd_seq_oss, Live 0xfaf36000
snd_seq 65296 5 snd_seq_oss,snd_seq_midi_event, Live
0xfb000000
thermal 16648 0 - Live 0xfafc6000
snd_pcm_oss 65576 0 - Live 0xfafda000
processor 21312 1 thermal, Live 0xfafbf000
snd_mixer_oss 24448 1 snd_pcm_oss, Live 0xfafb8000
fan 8196 0 - Live 0xfaf32000
button 10384 0 - Live 0xfaf15000
battery 12804 0 - Live 0xfaf2d000
ac 8964 0 - Live 0xfaf19000
snd_intel8x0 39852 4 - Live 0xfaf22000
snd_ac97_codec 69636 1 snd_intel8x0, Live 0xfaf9c000
snd_pcm 112772 2 snd_pcm_oss,snd_intel8x0, Live 0xfaf7f000
snd_timer 32132 2 snd_seq,snd_pcm, Live 0xfaef9000
snd_page_alloc 16136 2 snd_intel8x0,snd_pcm, Live
0xfaeeb000
gameport 8832 1 snd_intel8x0, Live 0xfaef5000
snd_mpu401_uart 12672 1 snd_intel8x0, Live 0xfaef0000
snd_rawmidi 31140 1 snd_mpu401_uart, Live 0xfae41000
snd_seq_device 12808 3 snd_seq_oss,snd_seq,snd_rawmidi,
Live 0xfaec7000
snd 70884 21
snd_seq_oss,snd_seq_midi_event,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device,
Live 0xfaf02000
soundcore 13536 1 snd, Live 0xfaec2000
ipv6 276348 23 - Live 0xfaf3a000
ipt_REJECT 10880 2 - Live 0xfae9e000
ipt_multiport 6272 4 - Live 0xfae32000
ipt_state 6144 1 - Live 0xfae2f000
ip_conntrack 37420 1 ipt_state, Live 0xfaecf000
iptable_filter 7040 1 - Live 0xfad33000
ip_tables 22400 4
ipt_REJECT,ipt_multiport,ipt_state,iptable_filter, Live
0xfae37000
usbcore 116572 5 usbserial,ehci_hcd,uhci_hcd, Live
0xfaea4000
e1000 88964 0 - Live 0xfae4a000
binfmt_misc 14856 1 - Live 0xfad4a000
subfs 12160 3 - Live 0xfadaa000
nls_iso8859_1 8320 1 - Live 0xfada6000
nls_cp437 9984 1 - Live 0xfad89000
vfat 19456 1 - Live 0xfad90000
fat 49824 1 vfat, Live 0xfad98000
nls_utf8 6272 2 - Live 0xfad36000
ntfs 94352 2 - Live 0xfad4f000
dm_mod 57472 0 - Live 0xfa99d000
ide_cd 42628 0 - Live 0xfa97f000
cdrom 42780 2 sr_mod,ide_cd, Live 0xfa973000
reiserfs 263504 5 - Live 0xfa9bc000
sata_promise 18308 0 - Live 0xfa91a000
ata_piix 11908 9 - Live 0xfa916000
libata 43648 2 sata_promise,ata_piix,[permanent], Live
0xfa949000
sd_mod 25088 11 - Live 0xfa90e000
scsi_mod 118340 7
sbp2,sg,st,sr_mod,sata_promise,libata,sd_mod, Live
0xfa92b000

[7.4.] Loaded driver and hardware information
(/proc/ioports, /proc/iomem)

0000-001f : dma1
0020-0021 : pic1
0040-005f : timer
0060-006f : keyboard
0070-0077 : rtc
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
01f0-01f7 : ide0
0378-037a : parport0
037b-037f : parport0
03c0-03df : vesafb
03f6-03f6 : ide0
03f8-03ff : serial
0400-041f : 0000:00:1f.3
0cf8-0cff : PCI conf1
c000-cfff : PCI Bus #02
cf80-cf9f : 0000:02:01.0
cf80-cf9f : e1000
d880-d8ff : 0000:03:04.0
d880-d8ff : sata_promise
dc00-dc7f : 0000:03:03.0
df00-df3f : 0000:03:04.0
df00-df3f : sata_promise
dfa0-dfaf : 0000:03:04.0
dfa0-dfaf : sata_promise
e800-e8ff : 0000:00:1f.5
ee80-eebf : 0000:00:1f.5
ef00-ef1f : 0000:00:1d.0
ef00-ef1f : uhci_hcd
ef20-ef3f : 0000:00:1d.1
ef20-ef3f : uhci_hcd
ef40-ef5f : 0000:00:1d.2
ef40-ef5f : uhci_hcd
ef60-ef6f : 0000:00:1f.2
ef60-ef6f : libata
ef80-ef9f : 0000:00:1d.3
ef80-ef9f : uhci_hcd
efa0-efa7 : 0000:00:1f.2
efa0-efa7 : libata
efa8-efab : 0000:00:1f.2
efa8-efab : libata
efac-efaf : 0000:00:1f.2
efac-efaf : libata
efe0-efe7 : 0000:00:1f.2
efe0-efe7 : libata
fc00-fc0f : 0000:00:1f.1
fc00-fc07 : ide0
fc08-fc0f : ide1

00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-7ff2ffff : System RAM
00100000-0032cac4 : Kernel code
0032cac5-003eb6ff : Kernel data
7ff30000-7ff3ffff : ACPI Tables
7ff40000-7ffeffff : ACPI Non-volatile Storage
7fff0000-7fffffff : reserved
80000000-800003ff : 0000:00:1f.1
ebf00000-efefffff : PCI Bus #01
ec000000-edffffff : 0000:01:00.0
ec000000-edffffff : vesafb
f4000000-f7ffffff : 0000:00:00.0
fd800000-fe8fffff : PCI Bus #01
fe000000-fe7fffff : 0000:01:00.0
fe8fc000-fe8fffff : 0000:01:00.0
fe900000-fe9fffff : PCI Bus #02
fe9e0000-fe9fffff : 0000:02:01.0
fe9e0000-fe9fffff : e1000
feac0000-feadffff : 0000:03:04.0
feac0000-feadffff : sata_promise
feafe000-feafefff : 0000:03:04.0
feafe000-feafefff : sata_promise
feaff800-feafffff : 0000:03:03.0
feaff800-feafffff : ohci1394
febff400-febff4ff : 0000:00:1f.5
febff400-febff4ff : Intel ICH5 - Controller
febff800-febff9ff : 0000:00:1f.5
febff800-febff9ff : Intel ICH5 - AC'97
febffc00-febfffff : 0000:00:1d.7
febffc00-febfffff : ehci_hcd
ffb80000-ffffffff : reserved

[7.5.] PCI information ('lspci -vvv' as root)

0000:00:00.0 Host bridge: Intel Corp. 82875P Memory
Controller Hub (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 80f6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at f4000000 (32-bit, prefetchable)
Capabilities: [e4] #09 [2106]
Capabilities: [a0] AGP version 3.0
Status: RQ=32 Iso- ArqSz=2 Cal=0 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3- Rate=x1,x2,x4
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit-
FW- Rate=<none>

0000:00:01.0 PCI bridge: Intel Corp. 82875P Processor
to AGP Controller (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=01, subordinate=01,
sec-latency=64
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fd800000-fe8fffff
Prefetchable memory behind bridge: ebf00000-efefffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset-
FastB2B-

0000:00:03.0 PCI bridge: Intel Corp. 82875P Processor
to PCI to CSA Bridge (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=02, subordinate=02,
sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fe900000-fe9fffff
Prefetchable memory behind bridge: fff00000-000fffff
Expansion ROM at 0000c000 [disabled] [size=4K]
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset-
FastB2B-

0000:00:1d.0 USB Controller: Intel Corp. 82801EB USB
(rev 02) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at ef00 [size=32]

0000:00:1d.1 USB Controller: Intel Corp. 82801EB USB
(rev 02) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at ef20 [size=32]

0000:00:1d.2 USB Controller: Intel Corp. 82801EB USB
(rev 02) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at ef40 [size=32]

0000:00:1d.3 USB Controller: Intel Corp. 82801EB USB
(rev 02) (prog-if 00 [UHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at ef80 [size=32]

0000:00:1d.7 USB Controller: Intel Corp. 82801EB USB2
(rev 02) (prog-if 20 [EHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory at febffc00 (32-bit, non-prefetchable)
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] #0a [20a0]

0000:00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB
PCI Bridge (rev c2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=03, subordinate=03,
sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fea00000-feafffff
Prefetchable memory behind bridge: fff00000-000fffff
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset-
FastB2B-

0000:00:1f.0 ISA bridge: Intel Corp. 82801EB LPC
Interface Controller (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0

0000:00:1f.1 IDE interface: Intel Corp. 82801EB Ultra
ATA Storage Controller (rev 02) (prog-if 8a [Master
SecP PriP])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at <unassigned>
Region 1: I/O ports at <unassigned>
Region 2: I/O ports at <unassigned>
Region 3: I/O ports at <unassigned>
Region 4: I/O ports at fc00 [size=16]
Region 5: Memory at 80000000 (32-bit,
non-prefetchable) [size=1K]

0000:00:1f.2 IDE interface: Intel Corp. 82801EB Ultra
ATA Storage Controller (rev 02) (prog-if 8f [Master
SecP SecO PriP PriO])
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at efe0
Region 1: I/O ports at efac [size=4]
Region 2: I/O ports at efa0 [size=8]
Region 3: I/O ports at efa8 [size=4]
Region 4: I/O ports at ef60 [size=16]

0000:00:1f.3 SMBus: Intel Corp. 82801EB SMBus
Controller (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at 0400 [size=32]

0000:00:1f.5 Multimedia audio controller: Intel Corp.
82801EB AC'97 Audio Controller (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 80f3
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at e800
Region 1: I/O ports at ee80 [size=64]
Region 2: Memory at febff800 (32-bit,
non-prefetchable) [size=512]
Region 3: Memory at febff400 (32-bit,
non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:01:00.0 VGA compatible controller: Matrox
Graphics, Inc. MGA G550 AGP (rev 01) (prog-if 00 [VGA])
Subsystem: Matrox Graphics, Inc. Millennium G550 Dual
Head DDR 32Mb
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (4000ns min, 8000ns max), cache line size 04
Interrupt: pin A routed to IRQ 16
Region 0: Memory at ec000000 (32-bit, prefetchable)
[size=fe8c0000]
Region 1: Memory at fe8fc000 (32-bit,
non-prefetchable) [size=16K]
Region 2: Memory at fe000000 (32-bit,
non-prefetchable) [size=8M]
Expansion ROM at 00020000 [disabled]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [f0] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64-
HTrans- 64bit- FW- AGP3- Rate=x1,x2,x4
Command: RQ=32 ArqSz=0 Cal=0 SBA+ AGP+ GART64- 64bit-
FW- Rate=x1

0000:02:01.0 Ethernet controller: Intel Corp. 82547EI
Gigabit Ethernet Controller (LOM)
Subsystem: Asustek Computer, Inc.: Unknown device 80f7
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (63750ns min), cache line size 04
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe9e0000 (32-bit, non-prefetchable)
Region 2: I/O ports at cf80 [size=32]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-

0000:03:03.0 FireWire (IEEE 1394): VIA Technologies,
Inc. IEEE 1394 Host Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: Asustek Computer, Inc.: Unknown device 808a
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (8000ns max), cache line size 04
Interrupt: pin A routed to IRQ 20
Region 0: Memory at feaff800 (32-bit, non-prefetchable)
Region 1: I/O ports at dc00 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mA
PME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:03:04.0 RAID bus controller: Promise Technology,
Inc.: Unknown device 3373 (rev 02)
Subsystem: Asustek Computer, Inc.: Unknown device 80f5
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+
VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr-
DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 96 (1000ns min, 4500ns max), cache line size 91
Interrupt: pin A routed to IRQ 23
Region 0: I/O ports at df00
Region 1: I/O ports at dfa0 [size=16]
Region 2: I/O ports at d880 [size=128]
Region 3: Memory at feafe000 (32-bit,
non-prefetchable) [size=4K]
Region 4: Memory at feac0000 (32-bit,
non-prefetchable) [size=128K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

[7.6.] SCSI information (from /proc/scsi/scsi)

Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST3200822AS Rev: 1.02
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST3200822AS Rev: 1.02
Type: Direct-Access ANSI SCSI
revision: 05
Host: scsi5 Channel: 00 Id: 01 Lun: 00
Vendor: Maxtor Model: OneTouch Rev: 0200
Type: Direct-Access ANSI SCSI
revision: 06

The Maxtor is the firewire drive.