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Re: -current not booting (amd64)
In article <20080605211808.5ff22c9c%cs.columbia.edu@localhost>,
Steven M. Bellovin <smb%cs.columbia.edu@localhost> wrote:
>A few days ago, I reported this:
>
>> On up-to-date -current/amd64, I get the following at boot-time
>> (hand-copied):
>>
>> acpiacad0: AC adapter online
>> uvm_fault(0xffffffff80c95b00, 0x0, 1) -> e
>> fatal page fault in supervisor mode
>> trap type 6 code 0 rip ffffffff8047b162 cs 8 rflags 10217 cr2 c cpl 0
>> rsp ffff8 0004c0259d0
>> kernel: page fault trap, code=-
>> Stopped in pid 0.38 (system) at netbsd:config_stdsubmatch+0x52: cmpl
>> 0(%rcx,%rb x,1),%eax
>>
>>
>> config_stdsubmatch()
>> mapply() at netbsd:mapply+0x2d
>> config_search_loc() at netbsd:config_search_loc+0xcb
>> config_found_sm_loc at netbsd:config_found_sm_loc+0x3b
>> usbd_new_device() at netbsd:usbd_new_device+0x431
>> uhub_explore() at netbsd:uhub_explore+0x1c1
>> usb_discover() at netbsd:usb_discover+0x37
>> usb_event_thread() at netbsd:usb_event_thread+0x3e
>>
>>
>> Disabling ugen via 'boot -c' let me boot.
>
>It's triggered by this line in my kernel config:
>
>ugen* at uhub? port ? vendor "0x051d" flags 1
>
>There is another ugen device on the machine; I don't know if that's a
>contributing factor.
You must have cvs updated without running config again?
christos
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