kern/71131: profile.sh causes bfe to panic

[Daniel O'Connor]

>Number:         71131
>Category:       kern
>Synopsis:       profile.sh causes bfe to panic
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Aug 30 01:50:25 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Daniel O'Connor
>Release:        FreeBSD 5.2-CURRENT i386
>Organization:
>Environment:
System: FreeBSD inchoate.localdomain 5.2-CURRENT FreeBSD 5.2-CURRENT #5: Mon Aug 23 12:04:16 CST 2004 darius at inchoate.localdomain:/usr/src/sys/i386/compile/INCHOATE i386


>Description:
If I use https://projects.fsck.ch/profile/wiki/InstallGuide I get a panic on boot that looks like

_bus_dmamap_sync()
bfe_list_newbuf()
bfe_list_rx_init()
bfe_init()
bfe_ioctl()
ifhwioctl()
...

fault v. addr = 0xb
fault code = supervisor read, page not present
instr ptr = 0x8:0xc05a9198
cur proc = ifconfig

Here's a fragment from nm /boot/kernel/kernel
...
c05a8ab4 t _bus_dmamap_load_buffer
c05a9178 T _bus_dmamap_sync
c05a913c T _bus_dmamap_unload
c04da6c8 T _callout_stop_safe
...

I have the coredump but no GDB to debug it...

>How-To-Repeat:

Install profile.sh setup a profile and reboot.

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: