Bug 132641 - [boot] [panic] CURRENT as of 2009-03-14 panics on boot
Summary: [boot] [panic] CURRENT as of 2009-03-14 panics on boot
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: sparc64 (show other bugs)
Version: 8.0-CURRENT
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-sparc64 (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-03-14 21:40 UTC by Henry Jalonen
Modified: 2009-03-20 13:48 UTC (History)
0 users

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Description Henry Jalonen 2009-03-14 21:40:00 UTC
I built the latest CURRENT and it panics on boot:

da0 at sym0 bus 0 target 0 lun 0
da0: <SEAGATE ST3146707LC 0005> Fixed Direct Access SCSI-3 device
da0: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
da0: Command Queueing Enabled
da0: 140014MB (286749488 512 byte sectors: 255H 63S/T 17849C)
da1 at sym0 bus 0 target 1 lun 0
da1: <SEAGATE ST3146707LC 0005> Fixed Direct Access SCSI-3 device
da1: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
da1: Command Queueing Enabled
da1: 140014MB (286749488 512 byte sectors: 255H 63S/T 17849C)
GEOM: da0: adding VTOC8 information.
Trying to mount root from ufs:/dev/da0a
panic: vm_fault: fault on nofault entry, addr: f35de000
cpuid = 0
KDB: enter: panic
[thread pid 1 tid 100002 ]
Stopped at      kdb_enter+0x80: ta              %xcc, 1
db> trace
Tracing pid 1 tid 100002 td 0xfffff80001097b80
panic() at panic+0x20c
vm_fault() at vm_fault+0x19c
trap_pfault() at trap_pfault+0x340
trap() at trap+0x354
-- fast data access mmu miss tar=0xf35de000 %o7=0xc030244c --
exec_elf64_imgact() at exec_elf64_imgact+0x174
kern_execve() at kern_execve+0x464
execve() at execve+0x34
start_init() at start_init+0x2ec
fork_exit() at fork_exit+0x9c
fork_trampoline() at fork_trampoline+0x8
db> 

I understand it is possible on CURRENT that it might occassionally do this, but I just wanted to let you know. Looks like my best bet is to revert back to the 2008-12 snapshot, which boots fine.
Comment 1 marius 2009-03-19 14:04:14 UTC
On Sat, Mar 14, 2009 at 09:32:05PM +0000, Henry Karpatskij wrote:
> 
> I built the latest CURRENT and it panics on boot:
> 
> da0 at sym0 bus 0 target 0 lun 0
> da0: <SEAGATE ST3146707LC 0005> Fixed Direct Access SCSI-3 device
> da0: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
> da0: Command Queueing Enabled
> da0: 140014MB (286749488 512 byte sectors: 255H 63S/T 17849C)
> da1 at sym0 bus 0 target 1 lun 0
> da1: <SEAGATE ST3146707LC 0005> Fixed Direct Access SCSI-3 device
> da1: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
> da1: Command Queueing Enabled
> da1: 140014MB (286749488 512 byte sectors: 255H 63S/T 17849C)
> GEOM: da0: adding VTOC8 information.
> Trying to mount root from ufs:/dev/da0a
> panic: vm_fault: fault on nofault entry, addr: f35de000
> cpuid = 0
> KDB: enter: panic
> [thread pid 1 tid 100002 ]
> Stopped at      kdb_enter+0x80: ta              %xcc, 1
> db> trace
> Tracing pid 1 tid 100002 td 0xfffff80001097b80
> panic() at panic+0x20c
> vm_fault() at vm_fault+0x19c
> trap_pfault() at trap_pfault+0x340
> trap() at trap+0x354
> -- fast data access mmu miss tar=0xf35de000 %o7=0xc030244c --
> exec_elf64_imgact() at exec_elf64_imgact+0x174
> kern_execve() at kern_execve+0x464
> execve() at execve+0x34
> start_init() at start_init+0x2ec
> fork_exit() at fork_exit+0x9c
> fork_trampoline() at fork_trampoline+0x8
> db> 
> 
> I understand it is possible on CURRENT that it might occassionally do this, but I just wanted to let you know. Looks like my best bet is to revert back to the 2008-12 snapshot, which boots fine.

Could you please try again with updates sources? I can't
reproduce this problem but it was most likely introduced
with r189771 and fixed again in r189919.

Marius
Comment 2 Henry Jalonen 2009-03-20 07:55:03 UTC
On 19.3.2009, at 16:04, Marius Strobl wrote:

> Could you please try again with updates sources? I can't
> reproduce this problem but it was most likely introduced
> with r189771 and fixed again in r189919.


Yes! This did the trick, thank you. I was already installing OpenBSD  
and got really annoyed by the RAIDFrame. Now I'm happily back with  
GEOM. :-)

-- 
Henry Karpatskij
http://ripe.net/fcgi-bin/whois?searchtext=HK1203-RIPE
Comment 3 Marius Strobl freebsd_committer freebsd_triage 2009-03-20 13:45:02 UTC
State Changed
From-To: open->closed

Close; submitter confirms that the problem no longer exists with 
the backtrace indicating that it was caused by the bug fixed in 
r189919.