panic when xenodm is enabled (uvm_fault, pool_do_get), -current #75

2021-06-16 Thread Michel von Behr
Hi I just installed -current #75 and I can't enable xenodm because the system panics 90% of the time. I'm including below basic info and pictures of messages - any pointing to the right direction would be welcomed. Images of error messages: https://1drv.ms/u/s!Al64DwRfhnFCas821xILYsNzEuk?e=XKUC3H

Re: 6.9 + 001: uvm_fault

2021-05-26 Thread Jonathan Gray
On Thu, May 27, 2021 at 07:57:28AM +0200, Harald Dunkel wrote: > On 5/17/21 12:27 AM, Antonino Sidoti wrote: > > Hi, > > > > I also have this issue on a fresh install of 6.9 amd64. I reported it as a > > bug last week to “bugs” mail list with all appropriate information. I can > > confirm that p

Re: 6.9 + 001: uvm_fault

2021-05-26 Thread Harald Dunkel
On 5/17/21 12:27 AM, Antonino Sidoti wrote: Hi, I also have this issue on a fresh install of 6.9 amd64. I reported it as a bug last week to “bugs” mail list with all appropriate information. I can confirm that plugging in a monitor will allow my system to boot. I did not have the 001 patch in

Re: 6.9 + 001: uvm_fault

2021-05-16 Thread Antonino Sidoti
iprt3 at acpi0: bus 3 (RP03) >> acpiprt4 at acpi0: bus 4 (RP04) >> acpiec0 at acpi0: not present >> acpicmos0 at acpi0 >> acpipci0 at acpi0 PCI0: 0x0004 0x0011 0x0001 >> "INTCF1C" at acpi0 not configured >> acpibtn0 at acpi0: SLPB >

Re: 6.9 + 001: uvm_fault

2021-05-16 Thread Jonathan Gray
uot;Intel Braswell AHCI" rev 0x35: msi, AHCI > 1.3.1 > ahci0: PHY offline on port 0 > ahci0: port 1: 3.0Gb/s > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 1 lun 0: > naa.5000cca532c0fb69 > sd0: 190782MB, 512 bytes/sector, 390721968 sectors > xhci0 at pci0 dev

6.9 + 001: uvm_fault

2021-05-16 Thread Harald Dunkel
Hi folks, after installing syspatch 001 the reboot showed: : scsibus3 at softraid0: 256 targets root on sd0a (614daaae133f0ac5.a) swap on sd0b dump on sd0b uvm_fault(0x82186300, 0xb8, 0, 1) -> e kernel: page fault trap, code=0 Stopped at i915_ggtt_pin+0x29: movq0xb8(%

Re: 6.9 + 001: uvm_fault

2021-05-16 Thread Harald Dunkel
address 00:60:e0:66:70:93 ppb7 at pci5 dev 3 function 0 "Pericom PI7C9X2G404EL PCIE" rev 0x05: msi pci8 at ppb7 bus 8 em5 at pci8 dev 0 function 0 "Intel I211" rev 0x03: msi, address 00:60:e0:66:70:94 pcib0 at pci0 dev 31 function 0 "Intel Braswell PCU LPC" rev 0x35 ic

Re: 6.9 + 001: uvm_fault

2021-05-16 Thread Harald Dunkel
PS: The next power cycle went fine, see attachment. Regards Harri boot> NOTE: random seed is being reused. booting hd0a:/bsd: 14415144+3220488+34+0+1171456 [1008375+128+1145856+866050]=0x1526a80 entry point at 0x81001000 [ using 3021440 bytes of bsd ELF symbol table ] Copyright (c)

Re: 6.9 + 001: uvm_fault

2021-05-16 Thread Harald Dunkel
ntel Braswell SMBus" rev 0x35: apic 1 int 18 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo com0: console com1 at isa0 port 0x2f8/8 irq 3:

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-03-02 Thread Mark Schneider
there for AHCI errors. Maybe it is worth to mention, that the original RAID tests on Debian buster with six of 512GB Samsung PRO 860 (the same drives andf RAID6 set with mdadm) worked without crashing the OS. Kind regards Mark bs=10M count=1024 # Error messages uvm_fault(0x821f54

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-03-02 Thread Stefan Sperling
On Tue, Mar 02, 2021 at 09:39:15AM +, Stuart Henderson wrote: > putting sr_validate_io+0x44 at the xs->datalen dereference, > > 4580 if (sd->sd_vol_status == BIOC_SVOFFLINE) { > 4581 DNPRINTF(SR_D_DIS, "%s: %s device offline\n", > 4582 DEVNAME(sd->sd

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-03-02 Thread Stuart Henderson
n? Are the drives reliable with this hardware configuration when not using softraid? I guess it would need testing with simultaneous writes to the 3 drives to give a closer match to the situation with softraid. > > > bs=10M count=1024 > > > > > > # Error messages >

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-03-01 Thread Mark Schneider
.00s user 0m08.14s system # Working as expected ^^ obsdssdarc# time dd if=/dev/urandom of=/arc-ssd/10GB-urandom.bin bs=10M count=1024 # Error messages uvm_fault(0x821f5490, 0x40, 0, 1) -> e kernel: page fault trap,

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-02-28 Thread Mark Schneider
alled three new 1TB Samsung PRO 960 SSD drives inside a third box (however also an ASUS mainboard with AMD FX CPU and 16GB ECC RAM) and set RAID5 as described in the attached file. And again a similar error after dd (slightly different values): # --- dd if=/dev/urandom of=/arc-3xssd/1GB-urandom.bin

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-02-28 Thread Mark Schneider
GB-urandom.bin bs=1M count=1024 # Error messages uvm_fault(0x821ede50, 0x40, 0, 1) -> e kernel: page fault trap, code=0 Stopped at  sr_validate_io+0x44:    cmpl $0,0x40(%r9) ddb{4}> The error happens on the RAID5 level (there is no encryption). In the test case above I use

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-02-28 Thread Stefan Sperling
Maybe some I/O error is happening in your case as well? Perhaps the raid5 code doesn't handle i/o errors gracefully? In any case, your bug report is missing important information: > > # Error messages > > > > uvm_fault(0x821f5490, 0x40, 0, 1) -> e > > kerne

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-02-28 Thread Karel Gardas
ected ^^ obsdssdarc# time dd if=/dev/urandom of=/arc-ssd/10GB-urandom.bin bs=10M count=1024 # Error messages uvm_fault(0x821f5490, 0x40, 0, 1) -> e kernel: page fault trap, code=0 Stopped at  sr_validate_io+0x44:    cmpl $0,0x40(%r9) ddb{2}>

Re: OpenBSD 6.8 - softraid issue: "uvm_fault(0xffffffff821f5490, 0x40, 0, 1) -> e"

2021-02-27 Thread Mark Schneider
bytes/sec)     0m08.13s real 0m00.00s user 0m08.14s system # Working as expected ^^ obsdssdarc# time dd if=/dev/urandom of=/arc-ssd/10GB-urandom.bin bs=10M count=1024 # Error messages uvm_fault(0x821f5490, 0x40, 0, 1

Re: uvm_fault / page fault trap GENERIC.MP#114 amd64

2019-07-11 Thread Stuart Henderson
t; > Todays current Kernel is crashing directly after the boot. > Keyboard, IPMI is not working. > > all kernel > #109 are crashing here. > >>> uvm_fault (0x81da40f8, 0xe4, 0, 2) -> e >>> kernel: page fault trap,code=0 >>> Stopped at pfi_kif_ref

Re: uvm_fault / page fault trap GENERIC.MP#114 amd64

2019-07-11 Thread Wolly
board, IPMI is not working. all kernel > #109 are crashing here. >> uvm_fault (0x81da40f8, 0xe4, 0, 2) -> e >> kernel: page fault trap,code=0 >> Stopped at pfi_kif_ref +0x3f: addl $0x1,0xe4(%rdi)

Re: uvm_fault / page fault trap GENERIC.MP#114 amd64

2019-07-10 Thread Wolly
With GENERIC.MP#118 amd64 the problem still exists. ssh let the system crash. > after sysupgrade to yesterday's and also today's snapshot, I get after > login or ssh: > > uvm_fault (0x81da40f8, 0xe4, 0, 2) -> e > kernel: page fault trap,code=0 > Sto

uvm_fault / page fault trap GENERIC.MP#114 amd64

2019-07-10 Thread Wolly
Hello misc, after sysupgrade to yesterday's and also today's snapshot, I get after login or ssh: uvm_fault (0x81da40f8, 0xe4, 0, 2) -> e kernal: page fault trap,code=0 Stopped at pfi_kif_ref +0x3f: addl $0x1,0xe4(%rdi) Roll back to Kernel 6.5 GENERIC.MP#109 amd64 sol

uvm_fault on HP T5740

2018-11-12 Thread Kristjan Komloši
Hello, I've recently performed an install of i386 OpenBSD 6.4 on a HP T5740 thin client (Atom N280, 2GB DDR3, 2GB FLASH, more info on parkytowers.me.uk) and I keep running into uvm_fault errors at xenodm startup when booting. At this point the whole computer freeyes, even ddb prompt appe

USB: panic: uvm_fault(0xd6bfac8c, 0x4e000, 0, 1)

2016-03-13 Thread Claus Assmann
d (and I lost the data for yet another workout) Here's a partial transcript: uvm_fault(0xd6bfac8c, 0x4e000, 0, 1) -> e page fault trap, code=0 Stopped at usb_allocmem+0x15d: cmpl %ebx,0(%eax) usb_allocmem() at usb_allocmem+0x15d usbd_transfer +0x6a usbd_do_request_flags usbd_do

Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-12-06 Thread Mike Larkin
s, that's the expected behavior. -ml > - Oorspronkelijk bericht - > > Van: "Mike Larkin" > Aan: "Erwin van Maanen" > Cc: misc@openbsd.org > Verzonden: Zondag 6 december 2015 19:12:18 > Onderwerp: Re: vmm uvm_fault in vmware player/works

Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-12-06 Thread _rest _rest
n" Cc: misc@openbsd.org Verzonden: Zondag 6 december 2015 19:12:18 Onderwerp: Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled On Sun, Dec 06, 2015 at 10:02:50AM -0800, Mike Larkin wrote: > On Tue, Nov 24, 2015 at 11:02:30PM +0100, Erwin van Maanen wrote:

Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-12-06 Thread Mike Larkin
And when enabling it, i forget to enabled "Virtualize Intel VT-x/EPT or > > AMD-V/RVI" option in VMWare workstation an i get an uvm_fault: > > > > uvm_fault(0xff007f549f00, 0x60, 0, 1) -> e > > kernel: page fault trap, code=0 > > Stopped at

Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-12-06 Thread Mike Larkin
V/RVI" option in VMWare workstation an i get an uvm_fault: > > uvm_fault(0xff007f549f00, 0x60, 0, 1) -> e > kernel: page fault trap, code=0 > Stopped at vmmioctl+0x18: movl 0x60(%rcx),%r8d > ddb{3}> > > After enabling "Virtualize Intel VT-x/EPT or AMD-V/R

Re: vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-11-24 Thread Mike Larkin
V/RVI" option in VMWare workstation an i get an uvm_fault: > > uvm_fault(0xff007f549f00, 0x60, 0, 1) -> e > kernel: page fault trap, code=0 > Stopped at vmmioctl+0x18: movl 0x60(%rcx),%r8d > ddb{3}> > > After enabling "Virtualize Intel VT-x/EPT or AMD-V/R

vmm uvm_fault in vmware player/workstation when Intel VT/AMD-v not enabled

2015-11-24 Thread Erwin van Maanen
Hello Misc, I was playing around with the new vmm in the bsd snapshot of Nov 23 under VMWare Workstation. And when enabling it, i forget to enabled "Virtualize Intel VT-x/EPT or AMD-V/RVI" option in VMWare workstation an i get an uvm_fault: uvm_fault(0xff007f549f00, 0x60,

uvm_fault

2014-05-01 Thread Krzysztof Strzeszewski
Hi, I have a problem with my GPU. When I run command startx: uvm_fault(0xfe823cb0c468, 0x278, 0, 1) -> e kernel: page fault trap, code=0 Stopped at radeon_vm_bo_add+0xaa: movq 0x278(%r15), %rax My dmesg: http://wklej.org/id/1349083/ http://krzy.ch/dmesg OpenBSD 5.5 (GENERIC.MP) #315:

5.4-stable kernel panic with bioctl mfi0 (was: Re: uvm_fault with OpenBSD 5.4)

2013-12-03 Thread Kor son of Rynar
Hi, It happened again with another machine, a R420, also running 5.4-stable. I can reproduce the problem giving a sequence of bioctl mfi0 commands: (Please, do not try this on production servers) # for foo in `jot 1000`; do bioctl mfi0; sleep 1; done The kernel panics with: uvm_fault

uvm_fault with OpenBSD 5.4

2013-12-02 Thread Kor son of Rynar
Hey guys, I have just upgraded two Dell servers (a PowerEdge R410 and a R320) to OpenBSD 5.4-stable -- before the upgrade, these machines were running 5.3-stable without a problem. After the upgrade to 5.4, both machines started to panic with a uvm_fault. (3 panics so far...) The panic messages

Re: uvm_fault on resume with athn(4)

2013-11-23 Thread Josh Grosse
On Sat, Nov 23, 2013 at 05:14:17PM +1000, David Gwynne wrote: > hey josh, > > this should be fixed in src/sys/dev/pci/if_athn_pci.c r1.13. Thank you, that fixed it! -J-

Re: uvm_fault on resume with athn(4)

2013-11-22 Thread David Gwynne
uspend/resume > will produce a uvm_fault on resume. I cannot reproduce the panic if I > revert > to revision 1.11. > > Of note: ddb(4) produces a brief traceback and a prompt but is inoperative. > I am unable to get a dump if ddb.panic=0. This traceback was transposed > by han

uvm_fault on resume with athn(4)

2013-11-22 Thread Josh Grosse
Summary: with src/sys/dev/pci/if_athn_pci.c at revision 1.12, suspend/resume will produce a uvm_fault on resume. I cannot reproduce the panic if I revert to revision 1.11. Of note: ddb(4) produces a brief traceback and a prompt but is inoperative. I am unable to get a dump if ddb.panic=0

Re: uvm_fault at pmap_enter on OpenBSD 5.3

2013-11-08 Thread Philip Guenther
On Fri, Nov 8, 2013 at 7:08 AM, Wiesław Kielas wrote: > I'm having problems with my HP ProLiant DL140 box running 5.3. About > once every week or two the machine crashes to ddb with the following > message: > >> uvm_fault(0xfe807711e1d8, 0x7fbfbe38, 0, 1) -> e

uvm_fault at pmap_enter on OpenBSD 5.3

2013-11-08 Thread Wiesław Kielas
Dear misc@, I'm having problems with my HP ProLiant DL140 box running 5.3. About once every week or two the machine crashes to ddb with the following message: > uvm_fault(0xfe807711e1d8, 0x7fbfbe38, 0, 1) -> e > kernel: page fault trap, code=0 > Stopped at pmap_enter+0

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-04-01 Thread Martijn Rijkeboer
Hi, > After upgrading my AMD64-current installation to the latest snapshot it > crashes on boot with an uvm_fault. With the latest snapshot the problem has vanished. Kind regards, Martijn Rijkeboer

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-31 Thread Martijn Rijkeboer
Hi Otto, >> dmesg from an older kernel that does work :) > Or boot with -c, and disable fxp Thanks, that worked. Kind regards, Martijn Rijkeboer

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-31 Thread Martijn Rijkeboer
Hi Ariane, > dmesg from an older kernel that does work :) Below is the dmesg from the kernel with fxp disabled (thanks Otto). OpenBSD 5.1-current (GENERIC.MP) #248: Wed Mar 28 21:46:36 MDT 2012 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2146369536 (2046MB

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Otto Moerbeek
On Fri, Mar 30, 2012 at 11:37:21PM +0200, Ariane van der Steldt wrote: > On Fri, Mar 30, 2012 at 10:07:01PM +0200, Martijn Rijkeboer wrote: > > > Please supply a trace, dmesg and the output of ps (on ddb, type > > > 'trace' for the trace, and 'ps' for the

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Ariane van der Steldt
On Fri, Mar 30, 2012 at 10:07:01PM +0200, Martijn Rijkeboer wrote: > > Please supply a trace, dmesg and the output of ps (on ddb, type > > 'trace' for the trace, and 'ps' for the ps output. > > > > The uvm_fault is a null-pointer exception. We need the

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Martijn Rijkeboer
Hi Ariane, > Please supply a trace, dmesg and the output of ps (on ddb, type > 'trace' for the trace, and 'ps' for the ps output. > > The uvm_fault is a null-pointer exception. We need the trace and ps to > diagnose where the fault occured. Below are th

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Chris Cappuccio
Ariane van der Steldt [ari...@stack.nl] wrote: > On Fri, Mar 30, 2012 at 08:42:43PM +0200, Martijn Rijkeboer wrote: > > After upgrading my AMD64-current installation to the latest snapshot it > > crashes on boot with an uvm_fault. > > > > Message: > > >

Re: Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Ariane van der Steldt
On Fri, Mar 30, 2012 at 08:42:43PM +0200, Martijn Rijkeboer wrote: > After upgrading my AMD64-current installation to the latest snapshot it > crashes on boot with an uvm_fault. > > Message: > > starting network > uvm_fault(0xfe807f4032a0, 0x0, 0, 1) -> e >

Crash with uvm_fault after upgrade to latest snapshot

2012-03-30 Thread Martijn Rijkeboer
Hi, After upgrading my AMD64-current installation to the latest snapshot it crashes on boot with an uvm_fault. Message: starting network uvm_fault(0xfe807f4032a0, 0x0, 0, 1) -> e kernel: page fault trap, code=0 stopped atfxp_load_ucode+0x8a:movzwl0x2(%rbx),eax dd

Re: uvm_fault in Dec. 15 amd64 snapshot

2011-12-19 Thread Mike Belopuhov
the current firewall is running I cannot fully boot. If I press CTRL+C > > | during the starting network section it will continue to boot. If I > > | then run pfctl -e it states that PF is already enabled enabled but if > > | I run pfctl -Fr -f /etc/pf.conf I get the following. >

Re: uvm_fault in Dec. 15 amd64 snapshot

2011-12-19 Thread Mike Belopuhov
ates that PF is already enabled enabled but if > | I run pfctl -Fr -f /etc/pf.conf I get the following. > | > | # uvm_fault(0x80d2ff40, 0x0, 0, 1) -> e > | kernel: page fault trap, code=0 > | Stopped at pf_translate+0x154: cmpw %r13w,0(%rsi) > | ddb{0}> > | >

Re: uvm_fault in Dec. 15 amd64 snapshot

2011-12-18 Thread James A. Peltier
fully boot. If I press CTRL+C | during the starting network section it will continue to boot. If I | then run pfctl -e it states that PF is already enabled enabled but if | I run pfctl -Fr -f /etc/pf.conf I get the following. | | # uvm_fault(0x80d2ff40, 0x0, 0, 1) -> e | kernel: page

uvm_fault in Dec. 15 amd64 snapshot

2011-12-18 Thread James A. Peltier
ork section it will continue to boot. If I then run pfctl -e it states that PF is already enabled enabled but if I run pfctl -Fr -f /etc/pf.conf I get the following. # uvm_fault(0x80d2ff40, 0x0, 0, 1) -> e kernel: page fault trap, code=0 Stopped at pf_translate+0x154: cmpw %r13w,0(%rsi)

Re: system crashed recently: uvm_fault ( 0xe33d7ea0,0x0,0,3) ->e

2011-12-15 Thread Norman Golisz
On Thu Dec 15 2011 11:31, co...@tetrachina.com wrote: > Hi, > > OpenBSD 4.1 as firewall crashed sometimes recently everyday ,and the > debug messages are like that: > > uvm_fault ( 0xe33d7ea0,0x0,0,3) -> e > kernel:page fault trap,code=0 > stopped at pipe_crea

Re: system crashed recently: uvm_fault ( 0xe33d7ea0,0x0,0,3) ->e

2011-12-15 Thread Alexander Hall
On Thu, 15 Dec 2011 11:31:40 +0800, "co...@tetrachina.com" wrote: > Hi, > > OpenBSD 4.1 as firewall crashed sometimes recently everyday ,and the > debug messages are like that: > > uvm_fault ( 0xe33d7ea0,0x0,0,3) -> e > kernel:page fault trap,cod

Re: system crashed recently: uvm_fault ( 0xe33d7ea0,0x0,0,3) ->e

2011-12-14 Thread Chris Cappuccio
> debug messages are like that: > > uvm_fault ( 0xe33d7ea0,0x0,0,3) -> e > kernel:page fault trap,code=0 > stopped at pipe_create+ 0x16: Mov1 $0,0x10(%ebx) > ddb> > > anyone could tell me how to solve it .thanks in advance. -- There are only three sports: bullfighting,

system crashed recently: uvm_fault ( 0xe33d7ea0,0x0,0,3) ->e

2011-12-14 Thread co...@tetrachina.com
Hi, OpenBSD 4.1 as firewall crashed sometimes recently everyday ,and the debug messages are like that: uvm_fault ( 0xe33d7ea0,0x0,0,3) -> e kernel:page fault trap,code=0 stopped at pipe_create+ 0x16: Mov1 $0,0x10(%ebx) ddb> anyone could tell me how to solve it .thanks in advance.

Re: maximized xterm + ghci auto completion -> uvm_fault

2011-06-10 Thread Dawe
On Jun 10, 2011 13:51, Dawe wrote: > Hi, > > I can reliably trigger an uvm_fault on two current amd64 systems with the > following steps: > > - start an xterm > - maximize it > - start ghci > - type ":m + " > - answer the question with "y" &g

Re: maximized xterm + ghci auto completion -> uvm_fault

2011-06-10 Thread Owain Ainsworth
On Fri, Jun 10, 2011 at 01:51:40PM +0200, Dawe wrote: > Hi, > > I can reliably trigger an uvm_fault on two current amd64 systems with the > following steps: > > - start an xterm > - maximize it > - start ghci > - type ":m + " > - answer the question with

maximized xterm + ghci auto completion -> uvm_fault

2011-06-10 Thread Dawe
Hi, I can reliably trigger an uvm_fault on two current amd64 systems with the following steps: - start an xterm - maximize it - start ghci - type ":m + " - answer the question with "y" -> uvm_fault (no keyboard response) uvm_fault(0xfe803cb76820, 0x0, 0, 4) ->

Re: CARP, no IPsec, Dell 1950 or NIC-less: boot crash, (uvm_fault)

2010-10-21 Thread chefren
On 21-10-10 12:45, Bret S. Lambert wrote: > Is the patch something like the following? Looks right; tested: fixes the bug. Thanks! +++chefren > Index: if.c > === > RCS file: /cvs/src/sys/net/if.c,v > retrieving revision 1.225 > d

Re: CARP, no IPsec, Dell 1950 or NIC-less: boot crash, (uvm_fault)

2010-10-21 Thread Bret S. Lambert
On Thu, Oct 21, 2010 at 11:28:51AM +0200, chefren wrote: > CARP, no IPsec, Dell 1950 or NIC-less: boot crash > > Our custom OpenBSD kernel crashes (uvm_fault) at boot on a Dell 1950. > > We've tracked down the problem: > carpattach() > ... >

CARP, no IPsec, Dell 1950 or NIC-less: boot crash, (uvm_fault)

2010-10-21 Thread chefren
CARP, no IPsec, Dell 1950 or NIC-less: boot crash Our custom OpenBSD kernel crashes (uvm_fault) at boot on a Dell 1950. We've tracked down the problem: carpattach() ... if_creategroup("carp") ... TAILQ_INSERT_TAIL(&ifg_head) silen

Re: Kernel page fault trap, code=0, uvm_fault, what to do next

2010-02-19 Thread Henning Brauer
* Marcin Wilk [2010-02-12 10:04]: > uvm_fault(0xd0891180, 0x4000, 0, 3) ->e > kernel: page fault trap, code=0 > Stopped at pf_state_key_detach+0x40: movl %eax0,4(%ecx) > ddb{0}> > dmesg: > OpenBSD 4.6 (NICRAM.MP) #0: Wed Feb 10 12:10:36 CET 2010 get stable. and use GENE

Kernel page fault trap, code=0, uvm_fault, what to do next

2010-02-12 Thread Marcin Wilk
was problem: uvm_fault(0xd0891180, 0x4000, 0, 3) ->e kernel: page fault trap, code=0 Stopped at pf_state_key_detach+0x40: movl %eax0,4(%ecx) ddb{0}> The problem is i cannot make "trace" in ddb because computer freeze then and it do not respond on anything. After reset i cannot al

Re: uvm_fault dump to DDB

2010-01-20 Thread Artur Grabowski
Brett Lymn writes: > On Tue, Jan 19, 2010 at 12:57:31PM +0100, Artur Grabowski wrote: >> Is this really the dmesg from the machine? Not manually copied or something? >> >> Because every strange error I see in it looks like one bit was flipped. >> >> E.g. "com`at)bili4y": >> "`" 0x60, should be

Re: uvm_fault dump to DDB

2010-01-19 Thread Brett Lymn
On Tue, Jan 19, 2010 at 12:57:31PM +0100, Artur Grabowski wrote: > Is this really the dmesg from the machine? Not manually copied or something? > > Because every strange error I see in it looks like one bit was flipped. > > E.g. "com`at)bili4y": > "`" 0x60, should be "p" 0x70 > ")" 0x29, should

Re: uvm_fault dump to DDB

2010-01-19 Thread Artur Grabowski
Is this really the dmesg from the machine? Not manually copied or something? Because every strange error I see in it looks like one bit was flipped. E.g. "com`at)bili4y": "`" 0x60, should be "p" 0x70 ")" 0x29, should be "i" 0x69 "4" 0x34, should be "t" 0x74 Etc. Although. This is pre-reboot

Re: uvm_fault dump to DDB

2010-01-19 Thread Kenneth R Westerback
I suspect > hardware but honestly after browsing the archives I am not sure what this may > be. > > > This is the error message that appears on the screen when it goes down: > > uvm_fault(0xd9d69d38, 0x0, 0, 1) -> e > kernel: page fault trap, code = 0 > stopped at ski

uvm_fault dump to DDB

2010-01-18 Thread Joseph Bustos
this may be. This is the error message that appears on the screen when it goes down: uvm_fault(0xd9d69d38, 0x0, 0, 1) -> e kernel: page fault trap, code = 0 stopped at skipjack_forwards+ox517: xorb 0 (%edi,%eax,1),%cl ddb> uvm_fault(0xd081d340, 0xd0034000, 0, 1) -> e kernel: page fault t

Re: uvm_fault, possibly fstat(1) related

2009-12-27 Thread Brynet
> i'm running 4.6-STABLE, SMP kernel. dmesg attached: > > OpenBSD 4.6 (build) #5: *Thu Nov 12 10:28:47 EST 2009* Update your tree, rebuild the kernel. There were a few cases where fstat(1) would crash my systems as well. http://marc.info/?l=openbsd-cvs&m=125971073002018&w=2 http://www.openbsd.o

Re: uvm_fault, possibly fstat(1) related

2009-12-27 Thread John Cosimano
--- Philip Guenther [Sun, Dec 27, 2009 at 03:46:33PM -0800]: --- > On Sun, Dec 27, 2009 at 10:25 AM, John Cosimano > wrote: > ... > > i saw in the archive that Stuart Henderson posted something similar a > > while back, but didn't see any follow-up. any hints to get me looking in > > the right d

Re: uvm_fault, possibly fstat(1) related

2009-12-27 Thread Philip Guenther
On Sun, Dec 27, 2009 at 10:25 AM, John Cosimano wrote: > i was troubleshooting some work i'm doing with python, and ran fstat(1), > as root, with no arguments. ... > uvm_fault(0xd8227010, 0x0, 0, 1) -> e > kernel: page fault trap, code=0 > Stopped at fill_file2+0x346: movl

uvm_fault, possibly fstat(1) related

2009-12-27 Thread John Cosimano
ed therein: uvm_fault(0xd8227010, 0x0, 0, 1) -> e kernel: page fault trap, code=0 Stopped at fill_file2+0x346: movl 0x44(%edx),%eax ddb{0}> unfortunately, due to some problems on my end, i wasn't able to get a remote console. after the machine came back up, i ran fstat as an unprivileged user, ag

Re: panic and uvm_fault on i386 -release and -current

2008-11-29 Thread Thomas Pfaff
On Fri, 28 Nov 2008 23:01:47 +0100 Thomas Pfaff <[EMAIL PROTECTED]> wrote: [...] > # tar -zxf ports.tar.gz > free vnode: 0xd78023a0, type VREG, use 8, write 0, hold 1, flags > (VBIOONFREELIST) > tag VT_UFS, ino 432058, on dev 4, 0 flags 0x0, effnlink 1, nlink 1 > mode 0100644, owner 0,

panic and uvm_fault on i386 -release and -current

2008-11-28 Thread Thomas Pfaff
Hi. I'm trying to get OpenBSD 4.4/i386 working on some new hardware, but I'm getting uvm_fault and panic that are easily reproduced. I've tried both 4.4-release and 4.4-current but they both have the same problem (crash). It seems the problem surfaces during heavy-ish disk I/O.

Re: uvm_fault under load

2008-11-10 Thread engineer
> This issue is likely to have been addressed by the reliability fix #005, > as seen on http://www.openbsd.org/errata44.html. It helps. Thank you! -- engineer

Re: uvm_fault under load

2008-11-10 Thread Pedro Martelletto
This issue is likely to have been addressed by the reliability fix #005, as seen on http://www.openbsd.org/errata44.html. -p.

uvm_fault under load

2008-11-10 Thread engineer
Hi. I just installed 4.4 on IBM eServer xSeries 250 (dmesg below). When I use rtorrent and loading goes fast (more than 1000KB/s) kernel drop to ddb with: uvm_fault (0xd083dde0, 0x0, 0, 3) -> e kernel: page fault trap, code=0 Stopped at uvm_pglistalloc +0x17c: movl %eax,0x4(%edx) ddb> Sa

Re: uvm_fault again...

2008-11-06 Thread ng-sup01
Hello Tobias, On Wed, 2008-11-05 at 12:56 +0100, Tobias Ulmer wrote: > So you didn't test 4.4 and -current? > No, because it's a production machine, because I didn't have the time to do much testing while the machine was online and because now I have an *identical twin* machine up and running

Re: uvm_fault again...

2008-11-05 Thread Tobias Ulmer
On Tue, Nov 04, 2008 at 10:26:02PM +0100, [EMAIL PROTECTED] wrote: > Hello again, > >After a long time since my initial post, I managed to test the > machine which stopped three times in a week because of this uvm_fault. > >At first I thought it was the RAM. The RA

uvm_fault again...

2008-11-04 Thread ng-sup01
Hello again, After a long time since my initial post, I managed to test the machine which stopped three times in a week because of this uvm_fault. At first I thought it was the RAM. The RAM checked out fine after a full day of Memtest. Then some board/processor issue (the machine is a

Re: uvm_fault again...

2008-10-06 Thread Daniel Melameth
On Thu, Sep 25, 2008 at 5:54 AM, ng-sup01 <[EMAIL PROTECTED]> wrote: > I have 4.3 running flawlessly since almost three months on an old > machine used as firewall: now, in less than a week, it froze twice. > > This time I managed to copy down what's on th

Re: uvm_fault again...

2008-10-05 Thread ng-sup01
Hello again! ng-sup01 wrote: Rebooted in single-user and, as suggested, ran fsck on / first, then on /usr and /var. Turned out clean. I have been running Memtest86 v2.01 for almost a day now, turns out there are *NO* problems in the RAM (at least so far). So we're back at square one:

uvm_fault again...

2008-10-01 Thread ng-sup01
Hello, Yesterday I managed to get my hands on the system which halted twice with a uvm_fault (see original post). Rebooted in single-user and, as suggested, ran fsck on / first, then on /usr and /var. Turned out clean. If all goes well, I should have a replacement firewall today, so I

Re: uvm_fault again...

2008-10-01 Thread Toni Mueller
Hi, On Thu, 25.09.2008 at 13:54:53 +0200, ng-sup01 <[EMAIL PROTECTED]> wrote: > The machine, once power-cycled, rebooted without a hitch, not even > complaining about disk corruption or anything. this doesn't have to mean much. I recently wanted to install OpenBSD on a machine which also claimed

uvm_fault again...

2008-09-25 Thread ng-sup01
Hello, I have 4.3 running flawlessly since almost three months on an old machine used as firewall: now, in less than a week, it froze twice. This time I managed to copy down what's on the screen. uvm_fault (0xd3da32f0,0x79394000,0,1) -> e fatal page fault (6) in supervisor mode tra

uvm_fault

2008-07-18 Thread Sevan / Venture37
when booting with generic.mp the system panics with: uvm_fault(0x80b7d380, 0x0, 0, 1) -> e kernel: page fault trap, code=0 stopped at uvideo_vs_negotation+0xa5: movl 0x15(%rax),%eax trace output: http://img403.imageshack.us/img403/7062/tracebg7.jpg show registers output: http://img

Re: uvm_fault after fsck on OpenBSD 3.9

2008-05-08 Thread Kirk Ismay
You can probably test if I'm barking up the right tree or barking mad by booting a 4.3 bsd.rd and see if you can fsck your root partition. Since you appear to have a serial console, I'd try to do this by booting single user, mount -f / (to skip the fsck), start the rest of the system, and copy ov

Re: uvm_fault after fsck on OpenBSD 3.9

2008-05-06 Thread Nick Holland
Kirk Ismay wrote: > I get the following on boot: > > Automatic boot in progress: starting file system checks. > /dev/rwd0a: 1707 files, 16951 used, 283059 free (35 frags, 35378 blocks, > 0.0% fragmentation) > /dev/rwd0a: MARKING FILE SYSTEM CLEAN > uvm_fault(0xd05e1aa0,

uvm_fault after fsck on OpenBSD 3.9

2008-05-06 Thread Kirk Ismay
I get the following on boot: Automatic boot in progress: starting file system checks. /dev/rwd0a: 1707 files, 16951 used, 283059 free (35 frags, 35378 blocks, 0.0% fragmentation) /dev/rwd0a: MARKING FILE SYSTEM CLEAN uvm_fault(0xd05e1aa0, 0x800, 0, 1) -> e kernel: page fault trap, cod

Re: uvm_fault crash on fresh 4.2

2007-11-13 Thread Chris Cappuccio
trace > > pmap_enter(d69c7a2c, 1c022000, 2353000,5,20,1c027000,da433ea4,0) at > > pmap_enter+0xaf > > uvm_fault(d687875c,1c023000,0,1,da3efea0) at uvm_fault+0xd0c > > trap() at trap+0x269 > > every fault i've had in the area of pmap on i386 has been due to bad >

Re: uvm_fault crash on fresh 4.2

2007-11-12 Thread Jeff Quast
027000,da433ea4,0) at > pmap_enter+0xaf > uvm_fault(d687875c,1c023000,0,1,da3efea0) at uvm_fault+0xd0c > trap() at trap+0x269 every fault i've had in the area of pmap on i386 has been due to bad ram, at least 6 or more times in my experience with garbage resecued machines.

uvm_fault crash on fresh 4.2

2007-11-12 Thread Nick Guenther
se it's crashed on me. It has literally nothing running except the standard daemons (ntpd, sshd, httpd...) when this (faithfully transcribed) happens: uvm_fault(0xd687875c, 0xcfc7, 0, 1) -> e kernel: page fault trap, code=0 Stopped at pmap_enter+0xaf:movl0(%edx,%

Status of uvm_fault in 4.2

2007-09-18 Thread Jon Steel
I could use to test any changes. Thanks Jonathan Steel uvm_fault(0x..., 0x..., 0, 1) -> e kernel: page fault trap, code = 0 stopped at pmap_page_remove_86+0x114: 0(%eax, %edx, 4), %eax The trace output is: pmap_page_remove_86(d0d31420,c0,e9b57e2c,d04adeb9,e99f) at pmap_page_remove_86+0x

Re: uvm_fault on Asus M2V-MX

2007-08-13 Thread Soner Tari
Just for the record, I've been able to obtain a stable bios configuration. See the dmesg output below. I've realized that the problems I've been experiencing (uvm_fault previously, and strange unexpected reboots during boot-ups recently) are related with the audio configuration i

Re: uvm_fault on Asus M2V-MX

2007-08-12 Thread Soner Tari
I actually only add some packages in install.site script, during my 3-4 trials I got uvm_fault error in one of the following lines: pkg_add php5-mysql-5.1.6p1.tgz 2>&1 | tee -a $LOG_FILE pkg_add php5-pear-5.1.6p0.tgz 2>&1 | tee -a $LOG_FILE /usr/local/sbin/phpxs -s 2>&1 |

Re: uvm_fault on Asus M2V-MX

2007-08-12 Thread Joachim Schipper
ng installation I got the following blue lines (which I've noted > on a piece of paper by hand): > > uvm_fault (0xfe80 0a2de810, 0x7f8000267000, 0, 1) -> e > fatal page fault in supervisor mode > trap type 6 code 0 rip 802540a7 cs 8 vflags 10216 cr2 > 7f8000267fb

Re: uvm_fault on Asus M2V-MX

2007-08-12 Thread Pierre Riteau
ue lines (which I've noted on a piece of paper by hand): uvm_fault (0xfe80 0a2de810, 0x7f8000267000, 0, 1) -> e fatal page fault in supervisor mode trap type 6 code 0 rip 802540a7 cs 8 vflags 10216 cr2 7f8000267fb0 cpl1 0 rsp 800067015c80 syncing discs ...done At which t

uvm_fault on Asus M2V-MX

2007-08-11 Thread Soner Tari
Today I was trying to install OpenBSD/amd64 4.1 GENERIC on a system with the following motherboard: http://www.asus.com/products4.aspx?modelmenu=2&model=1418&l1=3&l2=101&l3=324&l4=0 But during installation I got the following blue lines (which I've noted on a piece of p

Re: SMP causing uvm_fault

2007-03-30 Thread Matthew Szudzik
On Fri, 30 Mar 2007 at 16:48 -0400, Matthew Szudzik wrote: > I suspect that I may be experiencing the same problem. After talking with Art, we've decided that I'm probably experiencing a problem with the ath driver, and not the SMP uvm_fault bug. My problem disappears when

Re: SMP causing uvm_fault

2007-03-30 Thread Matthew Szudzik
> Then after about an hour, when you try and reboot, I get an error: > > uvm_fault(0x..., 0x..., 0, 1) -> e > kernel: page fault trap, code = 0 > stopped at pmap_page_remove_86+0x114: > 0(%eax, %edx, 4), %eax > I suspect that I may be experiencing the same prob

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