Date: Tue, 7 Apr 2009 12:50:04 GMT From: Lars Eighner <lars@larseighner.com> To: freebsd-usb@FreeBSD.org Subject: Re: usb/133390 Message-ID: <200904071250.n37Co4a3089813@freefall.freebsd.org>
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The following reply was made to PR usb/133390; it has been noted by GNATS.
From: Lars Eighner <lars@larseighner.com>
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: usb/133390
Date: Tue, 7 Apr 2009 07:14:23 -0500 (CDT)
Script started on Mon Apr 6 03:35:30 2009
[1;41;37mMon Apr 06 03:35:30 bash4.0:ttyp0:root
debranded/usr/obj/usr/src/sys/JAN09#[0mexitkgdb kernel.debug /var/crash/vmcore.11
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This GDB was configured as "i386-marcel-freebsd"...
Unread portion of the kernel message buffer:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x20:0x0
stack pointer = 0x28:0xd2e54698
frame pointer = 0x28:0xd2e546d8
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 13 (swi4: clock sio)
trap number = 12
panic: page fault
cpuid = 0
Uptime: 14h22m35s
Physical memory: 430 MB
Dumping 100 MB: 85 69 53 37 21 5
Reading symbols from /boot/kernel/linux.ko...Reading symbols from /boot/kernel/linux.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/linux.ko
Reading symbols from /boot/kernel/snd_emu10k1.ko...Reading symbols from /boot/kernel/snd_emu10k1.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/snd_emu10k1.ko
Reading symbols from /boot/kernel/sound.ko...Reading symbols from /boot/kernel/sound.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/sound.ko
Reading symbols from /boot/modules/nvidia.ko...done.
Loaded symbols for /boot/modules/nvidia.ko
Reading symbols from /boot/kernel/atapicam.ko...Reading symbols from /boot/kernel/atapicam.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/atapicam.ko
Reading symbols from /boot/kernel/acpi.ko...Reading symbols from /boot/kernel/acpi.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/acpi.ko
Reading symbols from /boot/kernel/daemon_saver.ko...Reading symbols from /boot/kernel/daemon_saver.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/daemon_saver.ko
Reading symbols from /boot/kernel/umass.ko...Reading symbols from /boot/kernel/umass.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/umass.ko
#0 doadump () at pcpu.h:196
196 __asm __volatile("movl %%fs:0,%0" : "=r" (td));
(kgdb) list 0x0
Function "0x0" not defined.
(kgdb) backtrace
#0 doadump () at pcpu.h:196
#1 0xc0657e07 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:418
#2 0xc06580d9 in panic (fmt=Variable "fmt" is not available.
) at /usr/src/sys/kern/kern_shutdown.c:574
#3 0xc090ab6c in trap_fatal (frame=0xd2e54658, eva=0)
at /usr/src/sys/i386/i386/trap.c:939
#4 0xc090adf0 in trap_pfault (frame=0xd2e54658, usermode=0, eva=0)
at /usr/src/sys/i386/i386/trap.c:852
#5 0xc090b7ac in trap (frame=0xd2e54658) at /usr/src/sys/i386/i386/trap.c:530
#6 0xc08f161b in calltrap () at /usr/src/sys/i386/i386/exception.s:159
#7 0x00000000 in ?? ()
Previous frame inner to this frame (corrupt stack?)
(kgdb) list *)x 0x0
No source file for address 0x0.
(kgdb) Quit
[1;41;37mMon Apr 06 03:39:06 bash4.0:ttyp0:root
debranded/usr/obj/usr/src/sys/JAN09#[0mexit
exit
Script done on Mon Apr 6 03:39:09 2009
--
Lars Eighner
http://www.larseighner.com/index.html
8800 N IH35 APT 1191 AUSTIN TX 78753-5266
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