Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-18 Thread mdf
On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper wrote: >    When loading if_alc as a module on my netbook and running > /etc/rc.d/netif restart, I can deterministically panic my netbook with > the following message: > > ) at _bus_dmamap_sync+0x51 > alc_stop(c3dbb000,0,c0c51844,93a,80206910,...) at

Re: Well, there goes Windows!

2011-08-18 Thread Warren Block
On Fri, 19 Aug 2011, Michal Varga wrote: On Thu, 2011-08-18 at 16:24 -0700, Garrett Cooper wrote: So, I used the bsdinstaller again on the 9.0-BETA1 media with manual partitioning. The HP desktop ate up 3 partitions, I inconveniently forgot that geom can't grok secondary PC MBR partitions, was

[head tinderbox] failure on powerpc/powerpc

2011-08-18 Thread FreeBSD Tinderbox
TB --- 2011-08-19 00:06:25 - tinderbox 2.7 running on freebsd-current.sentex.ca TB --- 2011-08-19 00:06:25 - starting HEAD tinderbox run for powerpc/powerpc TB --- 2011-08-19 00:06:25 - cleaning the object tree TB --- 2011-08-19 00:06:48 - cvsupping the source tree TB --- 2011-08-19 00:06:48 - /usr

[head tinderbox] failure on powerpc64/powerpc

2011-08-18 Thread FreeBSD Tinderbox
TB --- 2011-08-19 00:12:05 - tinderbox 2.7 running on freebsd-current.sentex.ca TB --- 2011-08-19 00:12:05 - starting HEAD tinderbox run for powerpc64/powerpc TB --- 2011-08-19 00:12:05 - cleaning the object tree TB --- 2011-08-19 00:12:25 - cvsupping the source tree TB --- 2011-08-19 00:12:25 - /u

[head tinderbox] failure on sparc64/sparc64

2011-08-18 Thread FreeBSD Tinderbox
TB --- 2011-08-19 00:22:14 - tinderbox 2.7 running on freebsd-current.sentex.ca TB --- 2011-08-19 00:22:14 - starting HEAD tinderbox run for sparc64/sparc64 TB --- 2011-08-19 00:22:14 - cleaning the object tree TB --- 2011-08-19 00:22:30 - cvsupping the source tree TB --- 2011-08-19 00:22:30 - /usr

Re: Well, there goes Windows!

2011-08-18 Thread Nathan Whitehorn
On 08/18/11 18:24, Garrett Cooper wrote: So, I used the bsdinstaller again on the 9.0-BETA1 media with manual partitioning. The HP desktop ate up 3 partitions, I inconveniently forgot that geom can't grok secondary PC MBR partitions, was fooling around and cleared the partitions, etc. I hit abort

LOR in route.c // scope6.c

2011-08-18 Thread Garrett Cooper
Hi, I've periodically seen the following LOR when trying to repro a panic after restarting my network configuration: :lock order reversal: 1st 0xc4142f1c rtentry (rtentry) @ /usr/src/sys/net/routec:362 2nd 0xc3d08604 if_afdata (if_afdata) @ /usr/src/sys/netinet6/scope6.c:417 KDB: stack backt

panic: mtx_lock_spin: recursed on non-recursive mutex cnputs_mtx @ /usr/src/sys/kern/kern_cons.c:420 when running dump in ddb

2011-08-18 Thread Garrett Cooper
Hi, Long story short, I was running a UP kernel on a netbook trying to stimulate a crash and when I did dump, it would periodically fail non-recursive mutex failure with the output shown below (I caught it once, but the other times the dump failed). Thanks, -Garrett Fatal trap 12: page fault w

Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-18 Thread Garrett Cooper
When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can deterministically panic my netbook with the following message: ) at _bus_dmamap_sync+0x51 alc_stop(c3dbb000,0,c0c51844,93a,80206910,...) at alc_stop+0x24e alc_ioctl(c3d07400,80206910,c40423c0,c06a7935,c091

Re: Well, there goes Windows!

2011-08-18 Thread Michal Varga
On Thu, 2011-08-18 at 16:24 -0700, Garrett Cooper wrote: > So, I used the bsdinstaller again on the 9.0-BETA1 media with manual > partitioning. The HP desktop ate up 3 partitions, I inconveniently > forgot that geom can't grok secondary PC MBR partitions, was fooling > around and cleared the partit

Re: Well, there goes Windows!

2011-08-18 Thread Matt
On 08/18/11 16:24, Garrett Cooper wrote: So, I used the bsdinstaller again on the 9.0-BETA1 media with manual partitioning. The HP desktop ate up 3 partitions, I inconveniently forgot that geom can't grok secondary PC MBR partitions, was fooling around and cleared the partitions, etc. I hit abort

Re: Well, there goes Windows!

2011-08-18 Thread Kevin Oberman
On Thu, Aug 18, 2011 at 4:24 PM, Garrett Cooper wrote: > So, I used the bsdinstaller again on the 9.0-BETA1 media with manual > partitioning. The HP desktop ate up 3 partitions, I inconveniently > forgot that geom can't grok secondary PC MBR partitions, was fooling > around and cleared the partiti

Well, there goes Windows!

2011-08-18 Thread Garrett Cooper
So, I used the bsdinstaller again on the 9.0-BETA1 media with manual partitioning. The HP desktop ate up 3 partitions, I inconveniently forgot that geom can't grok secondary PC MBR partitions, was fooling around and cleared the partitions, etc. I hit abort to exit the partitioner start and from scr

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread John Baldwin
On Thursday, August 18, 2011 1:49:18 pm Christoph Hoffmann wrote: > John, > > Unfortunately not, as we is still need 4 additional instructions or some sort of memory > barrier [ like mb() in Tru64 :) ] . Well, x86 CPUs generally don't need memory barriers assuming the compiler hasn't done some

PANICS on 9.0-BETA1

2011-08-18 Thread Derrick Edwards
Hi, I am seeing constant PANICS on 9.0-BETA1. The machine runs fine either for hours then it dies. Lately, I am not able to get dumps because the box becomes totally responsive before a dump is performed. I do have dumps available for nine PANICS. Attached is the dump from the last couple P

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread Christoph Hoffmann
Hello, Thank you very much for your information. Even with both of them being implemented, I still have to re-order the zfsboot.c main() function to get it working. Regards, Christoph -- Christoph Hoffmann On Aug 18, 2011, at 8:04 PM, Test Rat wrote: > Christoph Hoffmann writes: > >> Hell

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread Test Rat
Christoph Hoffmann writes: > Hello, > > The initial reboot followed the installation of ZFS-only version 5/28 system > reports error: > > Attempting Boot From Hard Drive (C:) > gptzfsboot: error 1 lba 32 > gptzfsboot: error 1 lba 1 > gptzfsboot: No ZFS pools located, can't boot The bug may be un

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread Christoph Hoffmann
John, Unfortunately not, as we is still need 4 additional instructions or some sort of memory barrier [ like mb() in Tru64 :) ] . Regards, Christoph -- Christoph Hoffmann On Aug 18, 2011, at 7:10 PM, John Baldwin wrote: > On Thursday, August 18, 2011 12:30:24 pm Christoph Hoffmann wrote: >

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread John Baldwin
On Thursday, August 18, 2011 12:30:24 pm Christoph Hoffmann wrote: > Hello John, > > Thank you very much indeed for the hints. > > I am under the impression that we are facing a problem with synchronisation > of CPU local caches. I also wasn't able to find any problem with memory > allocation.

Re: device_probe_and_attach() fails in kernel built w/ clang

2011-08-18 Thread John Baldwin
On Thursday, August 18, 2011 2:03:14 am Jason Harmening wrote: > Hi everyone, > > I have a driver for PCI devices that have onboard I2C buses, so my > driver needs to create an iicbus child for the PCI device. So in my > driver I use DRIVER_MODULE(iicbus, , iicbus_driver, > iicbus_devclass, NULL,

Re: "witness_lock_list_get: witness exhausted"

2011-08-18 Thread John Baldwin
On Tuesday, August 16, 2011 5:59:53 pm Peter Jeremy wrote: > I'm getting the above message when running Peter Holm's stress > test with INCARNATIONS=150 on a 16-core sparc. Does this mean > LOCK_CHILDCOUNT is too low or does it indicate a leak in witness > lock_list_entry's somewhere? Most likely

Re: gptzfsboot error using HP Smart Array P410i Controller

2011-08-18 Thread Christoph Hoffmann
Hello John, Thank you very much indeed for the hints. I am under the impression that we are facing a problem with synchronisation of CPU local caches. I also wasn't able to find any problem with memory allocation. This box is equipped with: 1 Processor(s) detected, 4 total cores enabled, Hype

fsid change of ZFS?

2011-08-18 Thread Hiroki Sato
Hi, I have experienced "Stale NFS file handle" issue when switching between oldnfs and newnfs on a CURRENT box (NFS server exporting ZFS mountpoints). The cause was that fsid was changed in the following conditions and not in the NFS subsystem itself, but I am wondering if these are expected

Re: device_probe_and_attach() fails in kernel built w/ clang

2011-08-18 Thread Hans Petter Selasky
On Thursday 18 August 2011 08:03:14 Jason Harmening wrote: > Any help would be really appreciated. I'm guessing that some static data sections needs a __used flag, and have been removed by the compiler. Could you do an object dump? objdump -D -x xxx.ko ? --HPS ___

device_probe_and_attach() fails in kernel built w/ clang

2011-08-18 Thread Jason Harmening
Hi everyone, I have a driver for PCI devices that have onboard I2C buses, so my driver needs to create an iicbus child for the PCI device. So in my driver I use DRIVER_MODULE(iicbus, , iicbus_driver, iicbus_devclass, NULL, NULL). This works because iicbus_driver and iicbus_devclass are declared