[issue1344] shutdown now" does not work

[Sepherosa Ziehau]

Hi all,

Any insights into this issue?  I do hope it could be solved.

On Sat, May 9, 2009 at 4:53 PM, YONETANI Tomokazu <qhwt+dfly at les.ath.cx> wrote:
> On Mon, Apr 27, 2009 at 10:43:27AM +0000, Stathis Kamperis (via DragonFly issue tracker) wrote:
>>
>> Stathis Kamperis <ekamperi at gmail.com> added the comment:
>>
>> :: "shutdown now" does not work on HEAD.  I don't know when it starts,
>> :: but it should be quite recent.
>>
>> :I am git-bisect'ing it. I started before the libc merge, which translates to
>> :~200 commits until HEAD. I'll need 7-8 buildworlds to track it down.
>>
>> Hi.
>>
>> The commit after 'shutdown now' has stopped working is
>> b8477cda8783596a7c765667658de9a94dd368fd
>> " Revoke reimplementation - primary commit part 1/2"
>>
>> Any ideas on how to further debug it ? Breaking into ddb doesn't show much, just
>> that we are in scgetc(), a syscons function. Also, ktrace'ing init and then
>> invoking the command in discussion, produces this output:
>> http://leaf.dragonflybsd.org/~beket/ktrace.out.txt
>>
>> Cheers,
>> Stathis
>>
>> _____________________________________________________
>> DragonFly issue tracker <bugs at lists.dragonflybsd.org>
>> <http://bugs.dragonflybsd.org/issue1344>
>> _____________________________________________________
>
> Any progress on this issue?
>
> If I issue shutdown command from an ssh session, the console is usable.
> If I switch to ttyv1(alt+F2), login as root, then issue `shutdown now',
> the screen locks up but I can switch to ttyv0(alt+F1) and it accepts
> the keystroke.  An odd thing is that you can switch back to ttyv1 from
> ttyv0 after going to single-user mode.
>



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