Re: impossible packet length ...

2009-02-08 Thread Danny Braniss
> > On Sun, 8 Feb 2009, Danny Braniss wrote: > > >> On Sun, 8 Feb 2009, Danny Braniss wrote: > >> > >>> looking at the bce source, it's not clear (to me :-). If errors are > >>> detected in bce_rx_intr(), the packet gets dropped, which I would expect > >>> to be the treatment of an offloded che

7.1 Panic on degraded disk w/mpt

2009-02-08 Thread Charles Sprickman
Howdy, I dug around and can't find a PR on this, and the only other report I saw was in this mailing list post that has no replies: http://www.nabble.com/7.1-BETA2-panic-on-mpt-degrade-td20183173.html The hardware is a Dell PowerEdge 860 with the Dell/LSI SAS5 controller: mpt0: port 0xec00-0

Re: Unhappy Xorg upgrade

2009-02-08 Thread Robert Noland
On Mon, 2009-02-09 at 02:08 +, Bruce M. Simpson wrote: > Bruce M. Simpson wrote: > > S.N.Grigoriev wrote: > >> I thank you for your response. I've applied the patch to pci.c from > >> kern/130957. Unfortunately there are no positive results. USB is still > >> unreachable with X. > > > > Just fo

Re: Unhappy Xorg upgrade

2009-02-08 Thread Robert Noland
On Mon, 2009-02-09 at 02:08 +, Bruce M. Simpson wrote: > Bruce M. Simpson wrote: > > S.N.Grigoriev wrote: > >> I thank you for your response. I've applied the patch to pci.c from > >> kern/130957. Unfortunately there are no positive results. USB is still > >> unreachable with X. > > > > Just fo

sysctl lock in RELENG_6

2009-02-08 Thread Eugene Grosbein
Hi! I've RELENG_6 system controlling local PBX through RS-232 port, sio(4). It also runs syslogd, cron, sshd, bsnmpd and sendmail for outgoing reports. It locks very often: it answers to pings but PBX controlling software stops responding, local and remote login attempts hang due to 'login' proce

Re: impossible packet length ...

2009-02-08 Thread Eric Anderson
On Feb 8, 2009, at 3:31 AM, Danny Braniss wrote: --jI8keyz6grp/JLjh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2009-Feb-08 10:45:13 +0200, Danny Braniss wrote: Feb 6 18:00:13 warhol-00.cs.huji.ac.il kernel: bce0: di

Re: Unhappy Xorg upgrade

2009-02-08 Thread Bruce M. Simpson
Bruce M. Simpson wrote: S.N.Grigoriev wrote: I thank you for your response. I've applied the patch to pci.c from kern/130957. Unfortunately there are no positive results. USB is still unreachable with X. Just following up to confirm that you are seeing exactly the same symptoms with USB and X

Re: Broken loader on 7.1-STABLE?

2009-02-08 Thread Mark Kirkwood
Mark Kirkwood wrote: ...specifying /boot/loader.old got me booted ok (not sure why this *didn't* work with the Asus, maybe I need to try it again with the Feb sources). I tried the latest RELENG_7 sources, same result - does *not* boot even specifying the old loader. I spent a bit of ti

Re: Big problems with 7.1 locking up :-(

2009-02-08 Thread Mike Tancsa
At 10:11 AM 2/8/2009, Stefan Lambrev wrote: Hi all, In this thread someone mention a problem with soekris devices. I personally have one of those new soekris devices and installed 7.1R and it is very easy to freeze it. All that I have to do is to copy big file vfer WIFI (atheros) with speed high

Re: Big problems with 7.1 locking up :-(

2009-02-08 Thread cpghost
On Sun, Feb 08, 2009 at 05:11:02PM +0200, Stefan Lambrev wrote: > Hi all, > > In this thread someone mention a problem with soekris devices. > I personally have one of those new soekris devices and installed 7.1R > and it is very easy to freeze it. > All that I have to do is to copy big file vfe

Re: Big problems with 7.1 locking up :-(

2009-02-08 Thread Stefan Lambrev
Hi all, In this thread someone mention a problem with soekris devices. I personally have one of those new soekris devices and installed 7.1R and it is very easy to freeze it. All that I have to do is to copy big file vfer WIFI (atheros) with speed higher then 1-2MB/s. It takes less then 2 min

Re: impossible packet length ...

2009-02-08 Thread Robert Watson
On Sun, 8 Feb 2009, Danny Braniss wrote: On Sun, 8 Feb 2009, Danny Braniss wrote: looking at the bce source, it's not clear (to me :-). If errors are detected in bce_rx_intr(), the packet gets dropped, which I would expect to be the treatment of an offloded chekcum error, but it seems that i

Re: impossible packet length ...

2009-02-08 Thread Danny Braniss
> > On Sun, 8 Feb 2009, Danny Braniss wrote: > > > looking at the bce source, it's not clear (to me :-). If errors are > > detected > > in bce_rx_intr(), the packet gets dropped, which I would expect to be the > > treatment of an offloded chekcum error, but it seems that is not the case. > >

Re: impossible packet length ...

2009-02-08 Thread Peter Jeremy
On 2009-Feb-08 10:45:13 +0200, Danny Braniss wrote: >Feb 6 18:00:13 warhol-00.cs.huji.ac.il kernel: bce0: discard frame w/o >leading ethernet header (len 0 pkt len 0) ... >Feb 6 19:00:00 warhol-00.cs.huji.ac.il amd[715]: Unknown $ sequence in >"rhost:=${RHOST};type:=nfsl;fs:=${FS};rfs:=$huldig

Re: impossible packet length ...

2009-02-08 Thread Robert Watson
On Sun, 8 Feb 2009, Danny Braniss wrote: looking at the bce source, it's not clear (to me :-). If errors are detected in bce_rx_intr(), the packet gets dropped, which I would expect to be the treatment of an offloded chekcum error, but it seems that is not the case. I think we're thinking of

Re: impossible packet length ...

2009-02-08 Thread Danny Braniss
> On Sun, 8 Feb 2009, Peter Jeremy wrote: > > > On 2009-Feb-08 11:31:45 +0200, Danny Braniss wrote: > >> Q: with rxcsum on, and a bad checksum packet is received, is it > >> dropped by the NIC? if not, then it somewhat explains the behaviour > > > > If checksum offloading is working correctly t

Re: Big problems with 7.1 locking up :-(

2009-02-08 Thread Pete French
> load. Kip Macy has corrected at least one (both?) problems in head, and > plans to MFC the fixes in the near future. We'll follow up further once > the fixes are merged, and if any further problems transpire. Hi, just wondering if we are any closer to having the MFC for this yet, or if there a

Re: impossible packet length ...

2009-02-08 Thread Robert Watson
On Sun, 8 Feb 2009, Peter Jeremy wrote: On 2009-Feb-08 11:31:45 +0200, Danny Braniss wrote: Q: with rxcsum on, and a bad checksum packet is received, is it dropped by the NIC? if not, then it somewhat explains the behaviour If checksum offloading is working correctly then a bad packet shou

Possible VFS KPI and KBI breakage on stable/7

2009-02-08 Thread Kostik Belousov
There are three sets of changes that would benefit stable/7. Namely, there are 1. Improvements for the UFS unmount or rw->ro remount, that perform suspension during the operation. The changes depend on the the suspension mechanism path, that introduced the suspension owner, and added new

Re: impossible packet length ...

2009-02-08 Thread Kostik Belousov
On Sun, Feb 08, 2009 at 10:45:13AM +0200, Danny Braniss wrote: > I'm reposting this to hackers, and there is some more info. > > > Hi, > > on 2 different servers, running 7.1-stable + zfs, I get this > > error rather frequently: > > > > Feb 5 17:01:03 warhol-00 kernel: impossible packet length (

Re: impossible packet length ...

2009-02-08 Thread Peter Jeremy
On 2009-Feb-08 11:31:45 +0200, Danny Braniss wrote: >Q: with rxcsum on, and a bad checksum packet is received, is it > dropped by the NIC? if not, then it somewhat explains the behaviour If checksum offloading is working correctly then a bad packet should be dropped by the NIC. If checksum off

Re: impossible packet length ...

2009-02-08 Thread Danny Braniss
> > --jI8keyz6grp/JLjh > Content-Type: text/plain; charset=us-ascii > Content-Disposition: inline > Content-Transfer-Encoding: quoted-printable > > On 2009-Feb-08 10:45:13 +0200, Danny Braniss wrote: > >Feb 6 18:00:13 warhol-00.cs.huji.ac.il kernel: bce0: discard frame w/o=20 > >leading etherne

Re: impossible packet length ...

2009-02-08 Thread Danny Braniss
I'm reposting this to hackers, and there is some more info. > Hi, > on 2 different servers, running 7.1-stable + zfs, I get this > error rather frequently: > > Feb 5 17:01:03 warhol-00 kernel: impossible packet length (543383918) from > nfs server sunfire:/dist > Feb 5 17:01:03 warhol-00 kerne