Crash

maverick_slo

Hi!
I just had a crash…
I sent crash report from my box 2 minutes ago.
Can someone please check it out and let me know what went wrong?

I have no crash file, I deleted it after sending...

Many thanks!

jimp

kernel trap 12 with interrupts disabled

Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address   = 0x38
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc0aac287
stack(pointer           = 0x28:0xc4785bdc
frame pointer           = 0x28:0xc4785c2c
code segment            = base 0x0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, def32 1, gran 1
processor eflags        = resume, IOPD = 0
current process         = 11 (idle: cpu0)

Fatal double fault:
eip = 0xc0e86789
esp = 0xc470588c
ebp = 0xc47858e4
cpuid = 0; apic id = 00
panic: double fault
cpuid = 0
Uptime: 2d19h51m13s

db:0:kdb.enter.default>  show pcpu
cpuid        = 0
dynamic pcpu = 0x30d100
curthread    = 0xc49948a0: pid 11 "idle: cpu0"
curpcb       = 0xc4785d80
fpcurthread  = none
idlethread   = 0xc49948a0: tid 100003 "idle: cpu0"
APIC ID      = 0
currentldt   = 0x50
db:0:kdb.enter.default>  bt
Tracing pid 11 tid 100003 td 0xc49948a0
tc_windup(c4785c4c,c0a53787,0,c4785c94,c158e560,...) at tc_windup+0x17
tc_ticktock(0,c4785c94,c158e560,27,c4785c64,...) at Script command 'bt' returned error

Could be BIOS/ACPI or clock related ("tc" in this case is timecounter)

Though I would seriously start to doubt the hardware if this is happening randomly and it worked fine before.

maverick_slo

Huh OK, this is first time this happened…
Probably old HW...

maverick_slo

Hi!

Just one more question…
If this happens again, is there a way that pfsense would automatically reboot itself?

Regards,
M

jimp

Normally it will automatically reboot itself after such a crash.

Are you on NanoBSD? Or a full install?

maverick_slo

I`m on full install, when this happened, firewall did not rebooted itself unfortunatley…

jimp

Did you install from iso/memstick or OVA?
Did you do a custom install?

The only way it might have not rebooted is if you didn't make any swap space for the crash dumps, though it should be doing that either way.

maverick_slo

Huh I installed from ISO, it was full default install on 80GB disk…

jimp

Custom install or a quick/easy install?

What does this show?

swapinfo

sysctl debug.ddb

maverick_slo

Ummm it just happened again jimp!
1 week almost preciese timing and my box is locked again.
oh crap :S

I have to come home from work, then I`ll be able to see output of those commands…

Offtopic:
I have pppoe connection and another Hyper-V pfsense VM....
Can I do a redundant situation in case of HW is locked up like now?

Thanks!

raclure

Maybe it has nothing to do with your problem, but haven't you set RAM disks? (System->Advanced->Miscellanous : RAM Disk Settings (Reboot to Apply Changes) ) ?

maverick_slo

I have just submitted new crash log for inspection…

maverick_slo

Hi guys!

It was borked MB. I tried to upgrade to latest version and it borked kernel as well… I had non bootable HDD, I replaced everything
managed to rescue config.xml and now I`m up and running again :)

I have just one question though...
I rescued config.xml, can I somehow rescue RRD graph data too?
I have old HDD which is working OK but new system is now on other HDD...

Thanks!

gogol

They are in /var/db/rrd

maverick_slo

Thanks gogol!

Do I just copy/paste to new HDD and thats it?

Regards,
M

gogol

You will overwrite what was created of course

maverick_slo

It turned out that motherboard was to blame…
From 4 on-board ports 2 were giving me send/receive errors...
I bought new system with intel d2500cce which should last longer that this one (2 yrs)...

Thanks all!