Bernd Walter wrote:
On Tue, Apr 06, 2004 at 01:58:42PM +0200, Heinrich Rebehn wrote:

Bernd Walter wrote:
[snip]

Apr 3 12:32:32 antsrv1 kernel: da1: 19077MB (39070080 512 byte sectors: 255H 63S/T 2432C)
Apr 3 12:33:03 antsrv1 login: ROOT LOGIN (root) ON ttyv0
Apr 3 12:38:08 antsrv1 syslogd: kernel boot file is /boot/kernel/kernel
Apr 3 12:38:08 antsrv1 kernel: panic: ehci_abort_xfer: not in process context


OK - we have an abort_xfer without any reason given.
The panic is because the aborted transfer doesn't exist, which could
mean that someone aborted an already completed transfer.
Can you please add USB_DEBUG to your kernel and retry.



I did, but with USB_DEBUG the system reproducibly crashes during boot:


Without a stacktrace or at least the last kernel messages this output
is almost useless.


kernel: kernel: kernel: Fatal trap 12: page fault while in kernel mode kernel: cpuid = 0; apic id = 00 kernel: fault virtual address = 0xd kernel: fault code = supervisor write, page not present kernel: instruction pointer = 0x8:0xc0535482 kernel: stack pointer = 0x10:0xeaccfbb0 kernel: frame pointer = 0x10:0xeaccfbc8 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b kernel: = DPL 0, pres 1, def32 1, gran 1 kernel: processor eflags = interrupt enabled, resume, IOPL = 0 kernel: current process = 246 (sysctl) kernel: trap number = 12 kernel: panic: page fault kernel: cpuid = 0; kernel: kernel: syncing disks, buffers remaining... 6564 6564 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563


You have 6563 dirty buffers when it crashed?
That's amazing - so you are at least already on the way getting
multiuser - otherwise everything is still read-only.
I can't guess what services, etc.. you are starting - you really have
to tell what happens.

The normal startup procedure was executing, dunno what was running at the exact time of the crash.

Anyway, i tossed in a firewire card (VIA VT6306) and it's running perfect, no problems so far.

Thanks for your help anyway.

Greetings,
        Heinrich
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