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SubjectRe: mptscsi: BUG: unable to handle kernel NULL pointer, in scsi_send_eh_cmnd
> > I am using Linux 3.4.0 with a 53c1030 and a tape library that sometimes 
> > barfs for yet unknown reasons. When it happens, I get a BUG with
> > backtrace and this scsi channel is dead until I reboot. Seems to be
> > something with either generic scsi error handling or with mpt scsi.
>
> I think it might actually be fixed by this:
>
> http://git.kernel.org/?p=linux/kernel/git/jejb/scsi.git;a=commit;h=222a806af830fda34ad1f6bc991cd226916de060

Tested on top on 3.4.0, works - mptscsih is reset successfully, domain
validation for all scsi devices succeeds, no BUG. Scsi communication
works.

--
Meelis Roos (mroos@linux.ee)


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