misc/129261: Kernel crash on boot with disconnected firewire
frank at solensky.org
Fri Nov 28 10:30:03 PST 2008
>Synopsis: Kernel crash on boot with disconnected firewire
>Arrival-Date: Fri Nov 28 18:30:02 UTC 2008
>Originator: Frank Solensky
>Release: FreeBSD 7.1 Beta2
FreeBSD x 7.1-BETA2 FreeBSD 7.1-BETA2 #2: Wed Nov 26 00:38:23 EST 2008 root at x:/usr/obj/usr/src/sys/GENERIC amd64
I've been trying to install FreeBSD onto a Sony Vaio laptop. When the firewire port is either not connected or is connected to a device that is turned off, the machine will crash on a "Fatal Trap 19". This occurs when booting either off the installation disk or the hard drive.
Here's the last screenful of messages that I was able to collect:
fwohci0: <1394 Open Host Controller Interface> mem 0xfc102000-0xfc1027ff,0xfc104000-0xfc107fff irq 17 at device 3.1 on pci9
fwochi0: OHCI version 1.10 (ROM=1)
fwochi0: No. of Isochronous channels is 4.
fwochi0: EUI64 08:00:46:03:02:91:55:27
NMI ISA b0, EISA FF
RAM parity error, likely hardware failure
fatal trap 19: non-maskable interrupt trap while in kernel mode
instruction pointer = 0x8:0xFFFFFFFF802da7cf
stack pointer = 0x10:0xFFFFFFFF80a738f0
frame pointer = 0x10:0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 0, gran 1
processor eflags = interrupt enabled, IOPL = 0
current process = 0 (swapper)
trap number = 19
panic: non-maskable interrupt trap
cpuid = 0
uptime = 1s
The problem occurred with 7.0, 6.3 and 6.1 installation disks as well.
I'm trying to figure out how to collect a crash dump for it and will attach it once I've done so.
Boot a Sony VAIO, VGN-FZ340E off the installation disk with firewire port disconnected.
Crash occurs very quickly.
Connect firewire to some device that's turned on.
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