Re: System crash

[Chavdar Ivanov <ci4ic4%gmail.com@localhost>]

On Sat, 8 Aug 2020 at 16:42, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
>
> On Sat, 8 Aug 2020 at 16:51, Robert Nestor <rnestor%mac.com@localhost> wrote:
> >
> > Done but I may have put it into the wrong category - PR kern/55550
> >
> > On Aug 8, 2020, at 8:55 AM, Paul Goyette <paul%whooppee.com@localhost> wrote:
> >
> > > On Sat, 8 Aug 2020, Robert Nestor wrote:
> > >
> > >> Stumbled over this trying to check on the format of a NetBSD CD.  This
> > >> is a newly installed system of 9.99.69 downloaded two days ago with
> > >> all the installed packages rebuilt and installed under it, so
> > >> everything is pretty much up to date.
> > >>
> > >>      vndconfig -c vnd0 NetBSD-9.99.69-amd64.iso
> > >>      gpt show vnd0
>
> I don't get any panic with today's -current:
>
> $ vnconfig -c vnd0 /home/sysbuild/release/images/NetBSD-9.99.69-amd64.iso
> $ dkctl vnd0 listwedges
> /dev/rvnd0: no wedges configured
> $ gpt show vnd0
> GPT not found, displaying data from MBR.
>
>    start    size  index  contents
>        0  962560         Unused
> $ uname -a
> NetBSD ymir 9.99.69 NetBSD 9.99.69 (GENERIC) #3: Sat Aug  8 13:47:29
> BST 2020  sysbuild@ymir:/home/sysbuild/amd64/obj/home/sysbuild/src/sys/arch/amd64/compile/GENERIC
> amd64

It is just a cd9660 image covering the whole .iso:

[/home/xci]$ mount -t cd9660 -o ro /dev/vnd0d /mnt/cdrom
[/home/xci]$ ls -l /mnt/cdrom/boot
-rw-r--r-- 1 sysbuild sysbuild 85176 Aug  8 13:53 /mnt/cdrom/boot
[/home/xci]$ ls -l /mnt/cdrom
total 10112
drwxr-xr-x  2 root     wheel        2048 Jun 19 20:16 altroot
drwxr-xr-x  4 sysbuild sysbuild     2048 Aug  8 13:48 amd64
...
drwxr-xr-x 11 root     wheel        2048 Jun 19 20:16 usr
drwxr-xr-x 24 root     wheel        4096 Jun 19 20:16 var
>
>
> > >>
> > >> And the system immediately crashed.  Now maybe what I tried doing
> > >> isn't permitted, but should the system crash just from trying to do
> > >> it?
> > >
> > > No it should not crash.
> > >
> > > Please file a PR
> > >
> > >
> > > +--------------------+--------------------------+-----------------------+
> > > | Paul Goyette       | PGP Key fingerprint:     | E-mail addresses:     |
> > > | (Retired)          | FA29 0E3B 35AF E8AE 6651 | paul%whooppee.com@localhost     |
> > > | Software Developer | 0786 F758 55DE 53BA 7731 | pgoyette%netbsd.org@localhost   |
> > > +--------------------+--------------------------+-----------------------+
> >
>
>
> --
> ----



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