Bug 20210

Summary:	4.1-RC crashes
Product:	Base System	Reporter:	hroi <hroi>
Component:	misc	Assignee:	freebsd-bugs (Nobody) <bugs>
Status:	Closed FIXED
Severity:	Affects Only Me
Priority:	Normal
Version:	Unspecified
Hardware:	Any
OS:	Any

Description hroi 2000-07-27 10:40:01 UTC

This was caught during an ftp transfer, has happened a couple of times lately:

Someone at the console managed to scribble this down onto paper then email:

processor eflags = interrpt enabled, resume, IOPL=0
current processes = idle
interrupt mask = net tty
trap number = 12
panic: page fault.

syncing disks

fatal trap 12: page fault while in kernel mode.
fault virtual address = 0x30
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc0213ec8
stack pointer = 0x10:0xc02a065c
frame pointer = 0x10:0xc02a0660
code segment = base rx0, limit 0xfffff, type 0x1b DPL0, pres 1, def321, gran 1
processor eflags = interrupt enabled, resume, IOPL=0
current processes=idle
interrupt mask = net tty bio cam
trap number = 12
panic: page fault

uptime: 1h37m34s

How-To-Repeat: Transfer files over ftp (using /usr/libexec/ftpd -D -l -S -4). Not that I think it is directly related to that.

Comment 1 hroi 2000-07-27 10:44:42 UTC

Whoops, should have been in kern category. Can someone reassign?

-- 
Hroi Sigurdsson

Comment 2 Poul-Henning Kamp freebsd_committer

2001-06-02 09:23:01 UTC

State Changed
From-To: open->closed

timed out.