From: Michael McCabe <mccabemt@gm...> - 2006-01-17 00:03:04
I'm new to usermode linux and I'm trying to get a guest up and
running on a Ubuntu Breezy based host. I'm running the kernel that
is included in Ubuntu and I'm attempting to build the 2.6.11 kernel
for uml. It builds correctly but when I go to run it, it gives me
the following kernel panic.
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-
EIP: 0073:[<a012587a>] CPU: 0 Not tainted ESP: 007b:a08666a0 EFLAGS:
EAX: 00000000 EBX: 00000001 ECX: a0866748 EDX: a08666c8
ESI: 00000008 EDI: 0000000a EBP: a08666a8 DS: 007b ES: 007b
a086bb84: [<a003205e>] notifier_call_chain+0x1c/0x31
a086bba0: [<a00240bd>] panic+0x4a/0xc3
a086bbb4: [<a0002c27>] mount_block_root+0xb9/0xcd
a086bc08: [<a0002d2b>] mount_root+0x26/0x2a
a086bc20: [<a0002df4>] prepare_namespace+0xc5/0x104
a086bc28: [<a000f197>] init+0x0/0xcd
a086bc30: [<a000f1e0>] init+0x49/0xcd
a086bc38: [<a0011982>] run_kernel_thread+0x2d/0x37
a086bc44: [<a000f197>] init+0x0/0xcd
a086bc54: [<a001196e>] run_kernel_thread+0x19/0x37
a086bccc: [<a000f197>] init+0x0/0xcd
a086bcd0: [<a0016753>] new_thread_handler+0x123/0x151
a086bce0: [<a001676f>] new_thread_handler+0x13f/0x151
a086bce4: [<a000f197>] init+0x0/0xcd
a086bd60: [<a012587a>] sigprocmask+0x22/0x48
Any help on this would be greatly appreciated.
From: Jeff Dike <jdike@ad...> - 2006-01-17 00:51:28
On Mon, Jan 16, 2006 at 07:02:52PM -0500, Michael McCabe wrote:
> I'm new to usermode linux and I'm trying to get a guest up and
> running on a Ubuntu Breezy based host. I'm running the kernel that
> is included in Ubuntu and I'm attempting to build the 2.6.11 kernel
> for uml. It builds correctly but when I go to run it, it gives me
> the following kernel panic.
What's the rest of the boot output?
You might also try something a bit more modern.