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2-4-18 crash trying to blank a CD

DISCUSSION Luca z 2 participants 2 messages Dec 30, 2002

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Luca z

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#0 lore raw

Hello,

I have this CD burner: Vendor: ARTEC Model: WRR-4848, ide-scsi is loaded and it burns CDs fine, but it can't blank them.

I do cdrecord -blank=<foo> dev=x,y,z
and i got this in the log, it repeats every second:

Dec 30 16:19:46 koala kernel: scsi : aborting command due to timeout : pid 5233
8, scsi0, channel 0, id 1, lun 0 Read (10) 00 00 13 80 dd 00 00 01 00 
Dec 30 16:19:46 koala kernel: SCSI host 0 abort (pid 52338) timed out - resetti

ng

after a while:

Dec 30 16:32:47 koala kernel: SCSI bus is being reset for host 0 channel 0.
Dec 30 16:32:48 koala kernel: scsi : aborting command due to timeout : pid 5234
0, scsi0, channel 0, id 0, lun 0 Test Unit Ready 00 00 00 00 00 
Dec 30 16:32:48 koala kernel: SCSI host 0 abort (pid 52340) timed out - resetti

ng

and after some time it hard freezes, nothing responds, i can't switch numlock off and i can't change to console (i am in XWindow).

I can reproduce it every time, the kernel is from the kernel-image-2.4.18-686 debian package (sid).

I can provide more informations if you want.

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#1 lore raw
Quoted 7 lines · Luca z

I do cdrecord -blank=<foo> dev=x,y,z
and i got this in the log, it repeats every second:

Dec 30 16:19:46 koala kernel: scsi : aborting command due to timeout : pid 5233
8, scsi0, channel 0, id 1, lun 0 Read (10) 00 00 13 80 dd 00 00 01 00 
Dec 30 16:19:46 koala kernel: SCSI host 0 abort (pid 52338) timed out - resetti

ng

How long after you start the command ? Basically the kernel has discovered that the command in question took longer than the timeout cdrecord told it to allow. It is then trying to get the system back.

Quoted 2 lines

and after some time it hard freezes, nothing responds, i can't switch numlock off and i can't change to console (i am in XWindow).

Can you see what occurs if you are not in X windows as that might display an oops or other information of use.