Messages in this thread | | | Date | Fri, 4 Jan 2002 09:45:46 +0100 | From | Jens Axboe <> | Subject | Re: kernel 2.4.17 crashes on SCSI-errors |
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On Fri, Jan 04 2002, R.Oehler@GDImbH.com wrote: > > On 03-Jan-2002 Keith Owens wrote: > > On Thu, 03 Jan 2002 14:39:02 +0100 (MET), > > R.Oehler@GDImbH.com wrote: > >>Ksymoops was not possible, because after rebooting the > >>memory/module-layout had changed. (Or is there a trick > >>I don't know?) > > > > /var/log/ksymoops. man insmod, look for ksymoops assistance. > > > > Thanks a lot, I'll try it for the next crash. > But for now, I think, the output of the SGI debugger I sent > to the list shows the same. > > kernel BUG at /usr/src/linux-2.4.17-Dbg/include/asm/pci.h:147! > from [aic7xxx]ahc_linux_run_device_queue+0x39d
aic7xxx is calling pci_map_sg on either an unitialized scatterlist, or maybe just specifying too many segments. try and add a printk to print 'i' before the BUG() at line 147 in include/asm-i386/pci.h
-- Jens Axboe
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