Messages in this thread | | | Date | Sat, 27 Oct 2001 12:20:14 +0200 | From | Michael Reinelt <> | Subject | strange hangs with kernel 2.4.12 (and 13) |
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Hi there,
I've got some strange problems here, since 2.4.12 (2.4.10 was ok, I never tried .11)
The System boots fine, I can login on a text console, but when I log out again, the system partly gets unusable. The load rises, and the text console where I logout hangs.
I've got seveal processes hanging in "D" state, especially devfsd. I think something with devfs and/or devfsd is broken here. If I kill devfsd before, the problem does not arise (but I need devfsd :-)
Now, It gets even more strange: The problem does only exist if I deactivate ACPI! I tried with a ACPI enabled kernel with the command line "acpi=off", I tried on a machine which is too old for ACPI, and I even compiled a kernel without ACPI at all. Everywhere the same problem. When I boot with activated ACPI, there's no problem.
I don't understand what's happening here. I tried to debug a bit, but couldn't find something sense- or useful.
Any hints? If someone could tell me what I should try or which debug info could be useful, please let me know!
TIA, Michael
-- netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: reinelt@eunet.at - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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