blob: ddf9e1d76599b5b68bb76cc40fcfd5edd2364689 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
qemu-system-i386 no longer boots NetBSD
Description of problem:
Since qemu commit e3a79e0e87831602e41819591a8e6dcc70a2a231, NetBSD
no longer boots under qemu-system-i386.
Steps to reproduce:
1. `wget http://ftp.netbsd.org/pub/NetBSD/NetBSD-9.2/i386/installation/cdrom/boot-com.iso`
2. `qemu-system-i386 -nographic -cdrom boot-com.iso`
Expected behavior: the system boots and prompts you for a terminal type with
Terminal type (just hit ENTER for 'vt220'):
Observed incorrect behavior: the guest kernel either hangs during boot at
Loading /stand/i386/9.2/modules/cd9660/cd9660.kmod
WARNING: 1 module failed to load
or panics during boot with
kernel: supervisor trap page fault, code=0
Stopped in pid 0.1 (system) at netbsd:idt_vec_reserve+0xa: cmpb $0,netbs
d:idt_allocmap(%ebx)
db{0}>
Additional information:
This regression is a critical issue to the NetBSD project as its automated
testing infrastructure is heavily dependent on qemu-system-i386.
|