Please try the attached patch. I make no claims of its correctness,
but this e-mail is coming to you via X on -current updated a few hours
ago so it works here :-).
I tried Dima's patch (the one which Alfred has committed) and I
get an earlier mutex recursion panic, probably when a local
David Malone [EMAIL PROTECTED] writes:
Please try the attached patch. I make no claims of its correctness,
but this e-mail is coming to you via X on -current updated a few hours
ago so it works here :-).
I tried Dima's patch (the one which Alfred has committed) and I
get an earlier
I tried Dima's patch (the one which Alfred has committed) and I
get an earlier mutex recursion panic, probably when a local progam
that uses shm forks and exits. I scribbled down this trace from
it:
Is there such a program in the base system?
Nope - it's part of a radio refclock for
On Mon, May 21, 2001 at 01:44:16AM -0700, Dima Dorfman wrote:
exit1 calls shmexit with vm_mtx held on line 228 of kern_exit.c
(rev. 1.127). Actually, shmexit_myhook should always be called with
vm_mtx held, so shm_delete_mapping can't assume it isn't held.
The following seems to work. It's
David Malone [EMAIL PROTECTED] writes:
On Mon, May 21, 2001 at 01:44:16AM -0700, Dima Dorfman wrote:
exit1 calls shmexit with vm_mtx held on line 228 of kern_exit.c
(rev. 1.127). Actually, shmexit_myhook should always be called with
vm_mtx held, so shm_delete_mapping can't assume it
* Dima Dorfman [EMAIL PROTECTED] [010521 20:02] wrote:
David Malone [EMAIL PROTECTED] writes:
On Mon, May 21, 2001 at 01:44:16AM -0700, Dima Dorfman wrote:
exit1 calls shmexit with vm_mtx held on line 228 of kern_exit.c
(rev. 1.127). Actually, shmexit_myhook should always be called
Hi,
I've seem to have the swap-related variety of this one:
panic: mutex vm not owned at ../../vm/vm_page.h:328
...from a kernel cvsup approx 0300 GMT on Sunday.
But I'm surprised. This box has 128MB and will rarely swap building world
(which is what it was doing). The only other oddity
me this time:-) I was
building Mozilla when it struck. Today's -CURRENT, kernel world in sync,
no softupdates.
panic: mutex vm not owned at ../../vm/vm_page.h:328
Debugger(panic)
...
Thanks for the traceback, can you apply this patch then try
to get your machine to swap
, eip= 0x2824dc2e, esp=0xbfbfe16c, ebp=0xbfbfe160
then after 'c':
syncing disks... panic: mutex vm owned at ../../kern/vfs_bio:2998
nice long trace:
Debugger
panic
_mtx_assert
vfs_busy_pages
bwrite
vfs_bio_awrite
spec_fsync
spec_vnoperate
ffs_sync
sync
boot
panic
msleep
swap_pager_getpages
May 20 EDT, the following is the panic message:
panic: mutex vm not owned at /usr/src/sys/vm/vm_object.c:330
This was the first time I've tried getting a crashdump and analyzing
it, however when I follow the directions in the handbook, gdb
seg. faults (could this be because it panic'd in the vm
be swapping at this point. The kernel and world are cvsupd
to about 12am May 20 EDT, the following is the panic message:
I'm getting a panic whenever I start X too (with a kernel from
earlier today). I managed to get a DDB trace from a serial console.
David.
panic: mutex vm not owned at ../../vm
David Malone [EMAIL PROTECTED] writes:
On Sun, May 20, 2001 at 12:59:51PM -0400, Mike Heffner wrote:
The machine is up for about one minute and then I ran `startx' and the
screen turned black and it appeared to lockup, after about 30 seconds
plus some banging on the keyboard it rebooted. I
On Sun, May 20, 2001 at 01:29:22PM -0700, Dima Dorfman wrote:
David Malone [EMAIL PROTECTED] writes:
On Sun, May 20, 2001 at 12:59:51PM -0400, Mike Heffner wrote:
The machine is up for about one minute and then I ran `startx' and the
screen turned black and it appeared to lockup, after
On 20-May-2001 Dima Dorfman wrote:
| Please try the attached patch. I make no claims of its correctness,
| but this e-mail is coming to you via X on -current updated a few hours
| ago so it works here :-).
Thanks, it works so far (I'm running X). I'll see where it breaks next.
Mike
--
[cc's trimmed]
aol
Same problem, this fixed me too.
/aol
On Sun, May 20, 2001 at 05:23:11PM -0400, Mike Heffner wrote:
On 20-May-2001 Dima Dorfman wrote:
| Please try the attached patch. I make no claims of its correctness,
| but this e-mail is coming to you via X on -current updated a
* Szilveszter Adam [EMAIL PROTECTED] [010520 17:07] wrote:
On Sun, May 20, 2001 at 01:29:22PM -0700, Dima Dorfman wrote:
Please try the attached patch. I make no claims of its correctness,
but this e-mail is coming to you via X on -current updated a few hours
ago so it works here :-).
Hello everybody,
I guess I was just being too happy so it had to get me this time:-) I was
building Mozilla when it struck. Today's -CURRENT, kernel world in sync,
no softupdates.
panic: mutex vm not owned at ../../vm/vm_page.h:328
Debugger(panic)
Stopped at Debugger
trace:
Debugger
panic
* Szilveszter Adam [EMAIL PROTECTED] [010519 16:53] wrote:
Hello everybody,
I guess I was just being too happy so it had to get me this time:-) I was
building Mozilla when it struck. Today's -CURRENT, kernel world in sync,
no softupdates.
panic: mutex vm not owned at ../../vm/vm_page.h
,
no softupdates.
panic: mutex vm not owned at ../../vm/vm_page.h:328
Debugger(panic)
...
Thanks for the traceback, can you apply this patch then try
to get your machine to swap?
Oh, yeah, thanks for being brave, I've got a lot of other developers
telling me they're not upgrading past the vm
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