RE: spin lock panic ...
On Fri, 23 Mar 2001, John Baldwin wrote:
>
> On 24-Mar-01 The Hermit Hacker wrote:
> > On Fri, 23 Mar 2001, John Baldwin wrote:
> >
> >>
> >> On 24-Mar-01 The Hermit Hacker wrote:
> >> >
> >> > Over the past few days, I reformatted my computer clean, installed
> >> > 4.2-RELEASE onto her and just finished upgrading to the latest 5.x kernel
> >> > and world ... went to ports/x11/XFree86-4 and did a 'make install' ...
> >> > after awhile, it panic'd as below:
> >> >
> >> > panic: spin lock sched lock held by 0xcb332840 for > 5 seconds
> >> > cpuid = 1; lapic.id = 0100
> >> > Debugger("panic")
> >> >
> >> > CPU1 stopping CPUs: 0x0001... stopped.
> >> >
> >> > Now, I do have DDB enabled in the kernel ... but, for the life of me, I
> >> > can't seem to find any docs on the keystroke required to drop into it :(
> >> > 'man ddb' doesn't document it that I can find, nor does LINT ...
> >>
> >> Uhh, if it panic'd, it should already be in ddb at a db> prompt assuming you
> >> have DDB in your kernel.
> >
> > didn't ... last line was as above ... I've even tested my DDB to make sure
> > I can get to the db> prompt after alfred reminded me of the ctl-alt-esc to
> > get there, and it works ...
>
> Well, that meants it most likely deadlocked trying to get into the debugger. I
> haven't seen any deadlocks like this in months though.
I swear, my compuer is just so special :) it hasn't happened since
... re started the X compile, it finished fine and installed .. *shrug*
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
RE: spin lock panic ...
On 24-Mar-01 The Hermit Hacker wrote:
> On Fri, 23 Mar 2001, John Baldwin wrote:
>
>>
>> On 24-Mar-01 The Hermit Hacker wrote:
>> >
>> > Over the past few days, I reformatted my computer clean, installed
>> > 4.2-RELEASE onto her and just finished upgrading to the latest 5.x kernel
>> > and world ... went to ports/x11/XFree86-4 and did a 'make install' ...
>> > after awhile, it panic'd as below:
>> >
>> > panic: spin lock sched lock held by 0xcb332840 for > 5 seconds
>> > cpuid = 1; lapic.id = 0100
>> > Debugger("panic")
>> >
>> > CPU1 stopping CPUs: 0x0001... stopped.
>> >
>> > Now, I do have DDB enabled in the kernel ... but, for the life of me, I
>> > can't seem to find any docs on the keystroke required to drop into it :(
>> > 'man ddb' doesn't document it that I can find, nor does LINT ...
>>
>> Uhh, if it panic'd, it should already be in ddb at a db> prompt assuming you
>> have DDB in your kernel.
>
> didn't ... last line was as above ... I've even tested my DDB to make sure
> I can get to the db> prompt after alfred reminded me of the ctl-alt-esc to
> get there, and it works ...
Well, that meants it most likely deadlocked trying to get into the debugger. I
haven't seen any deadlocks like this in months though.
--
John Baldwin <[EMAIL PROTECTED]> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!" - http://www.FreeBSD.org/
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
RE: spin lock panic ...
On Fri, 23 Mar 2001, John Baldwin wrote:
>
> On 24-Mar-01 The Hermit Hacker wrote:
> >
> > Over the past few days, I reformatted my computer clean, installed
> > 4.2-RELEASE onto her and just finished upgrading to the latest 5.x kernel
> > and world ... went to ports/x11/XFree86-4 and did a 'make install' ...
> > after awhile, it panic'd as below:
> >
> > panic: spin lock sched lock held by 0xcb332840 for > 5 seconds
> > cpuid = 1; lapic.id = 0100
> > Debugger("panic")
> >
> > CPU1 stopping CPUs: 0x0001... stopped.
> >
> > Now, I do have DDB enabled in the kernel ... but, for the life of me, I
> > can't seem to find any docs on the keystroke required to drop into it :(
> > 'man ddb' doesn't document it that I can find, nor does LINT ...
>
> Uhh, if it panic'd, it should already be in ddb at a db> prompt assuming you
> have DDB in your kernel.
didn't ... last line was as above ... I've even tested my DDB to make sure
I can get to the db> prompt after alfred reminded me of the ctl-alt-esc to
get there, and it works ...
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
RE: spin lock panic ...
On 24-Mar-01 The Hermit Hacker wrote:
>
> Over the past few days, I reformatted my computer clean, installed
> 4.2-RELEASE onto her and just finished upgrading to the latest 5.x kernel
> and world ... went to ports/x11/XFree86-4 and did a 'make install' ...
> after awhile, it panic'd as below:
>
> panic: spin lock sched lock held by 0xcb332840 for > 5 seconds
> cpuid = 1; lapic.id = 0100
> Debugger("panic")
>
> CPU1 stopping CPUs: 0x0001... stopped.
>
> Now, I do have DDB enabled in the kernel ... but, for the life of me, I
> can't seem to find any docs on the keystroke required to drop into it :(
> 'man ddb' doesn't document it that I can find, nor does LINT ...
Uhh, if it panic'd, it should already be in ddb at a db> prompt assuming you
have DDB in your kernel.
--
John Baldwin <[EMAIL PROTECTED]> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!" - http://www.FreeBSD.org/
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
Re: spin lock panic ...
* The Hermit Hacker <[EMAIL PROTECTED]> [010323 16:17] wrote: > On Fri, 23 Mar 2001, Alfred Perlstein wrote: > > > * The Hermit Hacker <[EMAIL PROTECTED]> [010323 16:09] wrote: > > > > > > Now, I do have DDB enabled in the kernel ... but, for the life of me, I > > > can't seem to find any docs on the keystroke required to drop into it :( > > > 'man ddb' doesn't document it that I can find, nor does LINT ... > > > > ctrl+alt+esc. > > perfect, thanks ... is this actually documented somewhere that I'm > forgetting to look? :( /usr/src/sys/ ? :) http://www.freebsd.org/handbook/x18709.html -- -Alfred Perlstein - [[EMAIL PROTECTED]|[EMAIL PROTECTED]] Daemon News Magazine in your snail-mail! http://magazine.daemonnews.org/ To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: spin lock panic ...
On Fri, 23 Mar 2001, Alfred Perlstein wrote: > * The Hermit Hacker <[EMAIL PROTECTED]> [010323 16:09] wrote: > > > > Now, I do have DDB enabled in the kernel ... but, for the life of me, I > > can't seem to find any docs on the keystroke required to drop into it :( > > 'man ddb' doesn't document it that I can find, nor does LINT ... > > ctrl+alt+esc. perfect, thanks ... is this actually documented somewhere that I'm forgetting to look? :( To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: spin lock panic ...
* The Hermit Hacker <[EMAIL PROTECTED]> [010323 16:09] wrote: > > Now, I do have DDB enabled in the kernel ... but, for the life of me, I > can't seem to find any docs on the keystroke required to drop into it :( > 'man ddb' doesn't document it that I can find, nor does LINT ... ctrl+alt+esc. -- -Alfred Perlstein - [[EMAIL PROTECTED]|[EMAIL PROTECTED]] Instead of asking why a piece of software is using "1970s technology," start asking why software is ignoring 30 years of accumulated wisdom. To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
