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lixuewei / rt-n56u

Automatically exported from code.google.com/p/rt-n56u
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Unhandled error code in log #1177

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Log in to router
2. Click log
3. Unhandled error code is listed in log multiple times followed by other 
information. Here's the full chunk of the log that I keep seeing repeated:
Mar  1 19:34:25 kernel: sd 0:0:0:0: [sda] Unhandled error code
Mar  1 19:34:25 kernel: sd 0:0:0:0: [sda]  Result: hostbyte=0x00 driverbyte=0x00
Mar  1 19:34:25 kernel: sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 0d 4d fd ff 
00 00 08 00
Mar  1 19:34:25 kernel: end_request: I/O error, dev sda, sector 223215103

I believe my router started to do this after I plugged in an external Hard 
drive, however I am unsure.

What version of the product are you using? On what operating system?
3.0.3.7-079 - Windows 8.1 64 Bit

Please describe the problem as detailed as it's possible.
If you have connection problem, then syslog file is required. (please do
attach it as a file)
Note that if there will be a poor problem description the issue status will
be changed to 'Invalid'!

Original issue reported on code.google.com by kyvh...@gmail.com on 5 Mar 2014 at 5:30

GoogleCodeExporter commented 9 years ago 
check the filesystem of sda.

Original comment by kitch2400 on 5 Mar 2014 at 5:40

GoogleCodeExporter commented 9 years ago 
Could you elaborate on that? I use Windows and know little to nothing about 
linux. Are you asking me to check what my external hdd is formatted as?

Original comment by kyvh...@gmail.com on 5 Mar 2014 at 5:53

GoogleCodeExporter commented 9 years ago 
slap the drive in your computer -> cmd.exe -> chkdsk /f x:

where x: is the letter assigned to that hdd.

/Kitch

Original comment by kitch2400 on 6 Mar 2014 at 9:26

GoogleCodeExporter commented 9 years ago 
I ran the check disk on the drive, it found errors and repaired them. File 
system is NTFS. A quick look upon plugging the drive back into the router shows 
it's still appearing in the log.

Original comment by kyvh...@gmail.com on 7 Mar 2014 at 4:35

GoogleCodeExporter commented 9 years ago 
ok. you could also enable "Auto Check Filesystem on USB Storage Plug" under USB 
Application - Common Setting.

Original comment by kitch2400 on 7 Mar 2014 at 10:17

GoogleCodeExporter commented 9 years ago 
The external hard drive seems to spin down after not being used for a while. 
Today I went into the web ui and looked to see how much space was left on the 
hdd. When it spun up an exclamation point appeared at the top near the log 
button. It seems this error I'm getting has something to do with the hard drive 
spinning up like that. Any other ideas? Thanks.

Original comment by kyvh...@gmail.com on 8 Mar 2014 at 1:07

GoogleCodeExporter commented 9 years ago 
"Auto Check Filesystem on USB Storage Plug" don't work with NTFS, it is 
affected for EXT file systems. The firmware don't include the tools for check 
NTFS.

Original comment by Dr.Sydorenko.O on 9 Mar 2014 at 2:59

GoogleCodeExporter commented 9 years ago 
Any other suggestions guys?

Original comment by kyvh...@gmail.com on 13 Mar 2014 at 7:26

GoogleCodeExporter commented 9 years ago 
Well... I would do either;

A) Format the drive again (ntfs) and see if the issue persists. Perhaps also do 
a surface scan of the drive to check for bad sectors.

B) Format the drive as EXT2, 3 or 4.

Do post your findings here.

Original comment by kitch2400 on 14 Mar 2014 at 8:51

GoogleCodeExporter commented 9 years ago 
Can't really format at the moment as I don't want to lose the files on the 
drive, and I don't have the space to back all of it up.

Original comment by kyvh...@gmail.com on 16 Mar 2014 at 11:25