Comment 6 for bug 21223

Using flight 2 AMD64 Live CD, the system boots... but doesn't do so very well:
 * Kernel Panic on boot
 * Doesn't regonize my sata HDD (although sata_sil does appear to load)
 * Didn't DHCP an ethernet address
 * Got wrong video resolution for LCD, but video does work

Here's the kernel panic:
[ 80.501028] usb-storage: device scan complete
[ 80.590378] sr0: scsi3-mmc drive: 62x/62x writer dvd-ram cd/rw xa/form2 cdda tray
[ 80.590719] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 80.661258] sr 2:0:0:0: Attached scsi generic sg0 type 5
[ 83.499926] Unable to handle kernel NULL pointer dereference at 0000000000000
008 RIP:
[ 83.499971] <ffffffff801dafee>{generic_make_request+30}
[ 83.500122] PGD b6b0c067 PUD b4bcc067 PMD 0
[ 83.500259] Oops: 0000 [1]
[ 83.500329] CPU 0
[ 83.500399] Modules linked in: sg sr_mod dm_mod usbhid usb_storage snd_atiixp
 snd_ac97_codec snd_ac97_bus snd_pcm_oss pcspkr snd_mixer_oss parport_pc parport
 ehci_hcd ohci_hcd psmouse rtc snd_pcm floppy usbcore tg3 serio_raw shpchp snd_t
imer snd soundcore snd_page_alloc pci_hotplug evdev md_mod ext2 unionfs cloop is
ofs ide_generic ide_cd cdrom generic atiixp sata_sil libata scsi_mod thermal pro
cessor fan fbcon tileblit font bitblit softcursor capability commoncap
[ 83.502194] Pid: 3537, comm: readahead-list Not tainted 2.6.15-8-amd64-generi
c #1
[ 83.502239] RIP: 0010:[<ffffffff801dafee>] <ffffffff801dafee>{generic_make_re
quest+30}
[ 83.502314] RSP: 0018:ffff8100b43ddac8 EFLAGS: 00010212
[ 83.502389] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
[ 83.502429] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
[ 83.502471] RBP: ffff8100b94cd540 R08: 0000000000000000 R09: ffff8100b8a998f0
[ 83.502514] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8100b94cd540
[ 83.502555] R13: 0000000000000004 R14: ffff8100b43ddba8 R15: 0000000000000250
[ 83.502596] FS: 00002aaaaadf96d0(0000) GS:ffffffff803ef800(0000) knlGS:00000
00000000000
[ 83.502642] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 83.502683] CR2: 0000000000000008 CR3: 00000000b4265000 CR4: 00000000000006e0
[ 83.502725] Process readahead-list (pid: 3537, threadinfo ffff8100b43dc000, t
ask ffff8100b962a850)
[ 83.502770] Stack: 0000000000000000 ffff8100b43ddbc8 ffff8100b94cd540 0000000
000000000
[ 83.502945] ffff8100b94cd540 0000000000000000 ffff8100b94cd540 0000000
000000004
[ 83.503155] ffff8100b43ddba8 ffffffff801db658
[ 83.503295] Call Trace:<ffffffff801db658>{submit_bio+200} <ffffffff801746dd>{
submit_bh+253}
[ 83.503480] <ffffffff80176244>{block_read_full_page+596} <ffffffff8820
4ce0>{:ext2:ext2_get_block+0}
[ 83.503668] <ffffffff80195d0f>{do_mpage_readpage+959} <ffffffff88204ce
0>{:ext2:ext2_get_block+0}
[ 83.503855] <ffffffff801eb7f1>{sprintf+81} <ffffffff801e9393>{radix_tr
ee_node_alloc+19}
[ 83.504035] <ffffffff801e979d>{radix_tree_insert+317} <ffffffff801967c
d>{mpage_readpages+173}
[ 83.504218] <ffffffff88204ce0>{:ext2:ext2_get_block+0} <ffffffff801580
83>{__alloc_pages+99}
[ 83.504403] <ffffffff80159700>{__do_page_cache_readahead+368} <fffffff
f801598b9>{force_page_cache_readahead+105}
[ 83.504595] <ffffffff801529a8>{sys_readahead+136} <ffffffff8010e9aa>{s
ystem_call+126}
[ 83.504779]
[ 83.504890]
[ 83.504891] Code: 48 8b 47 08 48 8b 40 60 48 c1 f8 09 74 78 48 63 d3 48 8b 4d
[ 83.505656] RIP <ffffffff801dafee>{generic_make_request+30} RSP <ffff8100b43d
dac8>
[ 83.505770] CR2: 0000000000000008
[ 83.505809] <6>ACPI: Power Button (FF) [PWRF]
[ 85.338874] ACPI: Power Button (CM) [PWRB]
[ 85.391187] ibm_acpi: ec object not found
[ 110.519316] cdrom: This disc doesn't have any tracks I recognize!
[ 126.103375] [drm] Initialized drm 1.0.0 20040925

Let me know if you want separate bugs on these things... or more info... just
let me know what you need