Bug #1815
closed
assertion in lwkt_reltoken
Added by ftigeot over 13 years ago. Updated over 13 years ago.
0%
Description
With a recent -2.7, I get this panic no more than 2 minutes after boot:
assertion: ref >= &td->td_toks_base && ref->tr_tok == tok in lwkt_reltoken
A core dump is available at this URL:
http://www.wolfpond.org/crash.dfly/
Updated by dillon over 13 years ago
:With a recent 2.7, I get this panic no more than 2 minutes after boot:>td_toks_base && ref->tr_tok == tok in lwkt_reltoken
:
:assertion: ref >= &td
:
:A core dump is available at this URL:
:http://www.wolfpond.org/crash.dfly/
:
:--
:Francois Tigeot
If this was related to a ^S/^Q on a tty or pty it has just now
been fixed.-Matt
Matthew Dillon
<dillon@backplane.com>
Updated by ftigeot over 13 years ago
On Wed, Sep 01, 2010 at 01:03:41AM -0700, Matthew Dillon wrote:
:With a recent
2.7, I get this panic no more than 2 minutes after boot:>td_toks_base && ref->tr_tok == tok in lwkt_reltoken
:
:assertion: ref >= &td
:
:A core dump is available at this URL:
:http://www.wolfpond.org/crash.dfly/If this was related to a ^S/^Q on a tty or pty it has just now
been fixed.
I didn't have a chance to type these key sequences.
Howewer, most of the crashes occurred just after launching X, so it may
indeed have been related to a tty issue.
Updated by elekktretterr over 13 years ago
On Wed, Sep 01, 2010 at 01:03:41AM -0700, Matthew Dillon wrote:
I didn't have a chance to type these key sequences.
Howewer, most of the crashes occurred just after launching X, so it may
indeed have been related to a tty issue.
This is till happening.
System panics the very moment X tries to start on tty8.
Petr
Updated by elekktretterr over 13 years ago
On Wed, Sep 01, 2010 at 01:03:41AM -0700, Matthew Dillon wrote:
I didn't have a chance to type these key sequences.
Howewer, most of the crashes occurred just after launching X, so it may
indeed have been related to a tty issue.This is till happening.
System panics the very moment X tries to start on tty8.Petr
A small update on this panic. It also happens when just switching between
virtual terminals with ALT+F(2,3,4,5 etc).
Petr
Updated by dillon over 13 years ago
:
:> I didn't have a chance to type these key sequences.
:>
:> Howewer, most of the crashes occurred just after launching X, so it may
:> indeed have been related to a tty issue.
:
:This is till happening.
:System panics the very moment X tries to start on tty8.
:
:Petr
Ok, I'll try to reproduce w/ my workstation. I may be offline for
a bit :-)-Matt
Matthew Dillon
<dillon@backplane.com>
Updated by dillon over 13 years ago
These particular issues should now be resolved though I don't
guarantee that a few more cases are waiting in the wings.
-Matt
Updated by ftigeot over 13 years ago
On Wed, Sep 01, 2010 at 11:00:18AM -0700, Matthew Dillon wrote:
These particular issues should now be resolved though I don't
guarantee that a few more cases are waiting in the wings.
No more troubles for me.
I must add that the GUI feels very fast now, much faster than 2.6 on the
same hardware. Latency must really have decreased with the latest mpsafe
commits.
Kudos !
Updated by dillon over 13 years ago
:No more troubles for me.
:
:I must add that the GUI feels very fast now, much faster than 2.6 on the
:same hardware. Latency must really have decreased with the latest mpsafe
:commits.
:
:Kudos !
:
:--
:Francois Tigeot
It feels faster to me too on my workstation. I think a good chunk
of the reason is that the system isn't allowing held tokens to leak
across transitions to userland any more.-Matt
Matthew Dillon
<dillon@backplane.com>