some more details about kernel oops most likely cause by the sd8688 drivers/firmware.
Mathieu Béliveau
essorcreations at gmail.com
Thu Nov 4 17:47:59 EDT 2010
The problem affects the guruplug std and plus edition with the sd8688
chipset. It's causing kernel oops and panics as well as general
instability. It seems this chipset can be put in two modes, either
access point or client. Most people do not report any problems with
the access point while the client mode sees very unstable especially
under network load. From a thread on the Newit forums, everyone that
has disabled wireless seems to not have these problems; I did the test
myself and can confirm that if only plugged via ethernet, the plug
runs cool and smooth.
Now here is the info I've gathered from my kern.log history.
First, a boot sample:
Oct 31 07:07:36 sheevaplug-debian kernel: imklog 3.18.6, log source =
/proc/kmsg started.
Oct 31 07:07:36 sheevaplug-debian kernel: Linux version
2.6.32-00007-g56678ec (root at msi-linux-build.marvell.com) (gcc version
4.1.2 20070925 (Red Hat 4.1.2-33.fa1)) #1 PREEMPT Thu Dec 24 03:15:48
PST 2009
Oct 31 07:07:36 sheevaplug-debian kernel: CPU: Feroceon 88FR131
[56251311] revision 1 (ARMv5TE), cr=00053977
Oct 31 07:07:36 sheevaplug-debian kernel: CPU: VIVT data cache, VIVT
instruction cache
Oct 31 07:07:36 sheevaplug-debian kernel: Machine: Marvell Plug2 Reference Board
Oct 31 07:07:36 sheevaplug-debian kernel: Memory policy: ECC disabled,
Data cache writeback
Oct 31 07:07:36 sheevaplug-debian kernel: On node 0 totalpages: 131072
Oct 31 07:07:36 sheevaplug-debian kernel: free_area_init_node: node 0,
pgdat c05881c8, node_mem_map c065f000
Oct 31 07:07:36 sheevaplug-debian kernel: Normal zone: 1024 pages
used for memmap
Oct 31 07:07:36 sheevaplug-debian kernel: Normal zone: 0 pages reserved
Oct 31 07:07:36 sheevaplug-debian kernel: Normal zone: 130048 pages,
LIFO batch:31
Oct 31 07:07:36 sheevaplug-debian kernel: Built 1 zonelists in Zone
order, mobility grouping on. Total pages: 130048
Oct 31 07:07:36 sheevaplug-debian kernel: Kernel command line:
console=ttyS0,115200 ubi.mtd=2 root=ubi0:rootfs rootfstype=ubifs
Oct 31 07:07:36 sheevaplug-debian kernel: PID hash table entries: 2048
(order: 1, 8192 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: Dentry cache hash table
entries: 65536 (order: 6, 262144 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: Inode-cache hash table
entries: 32768 (order: 5, 131072 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: Memory: 256MB 256MB = 512MB total
Oct 31 07:07:36 sheevaplug-debian kernel: Memory: 513024KB available
(5144K code, 1034K data, 148K init, 0K highmem)
Oct 31 07:07:36 sheevaplug-debian kernel: SLUB: Genslabs=11,
HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Oct 31 07:07:36 sheevaplug-debian kernel: Hierarchical RCU implementation.
Oct 31 07:07:36 sheevaplug-debian kernel: NR_IRQS:114
Oct 31 07:07:36 sheevaplug-debian kernel: Console: colour dummy device 80x30
Oct 31 07:07:36 sheevaplug-debian kernel: Calibrating delay loop...
1192.75 BogoMIPS (lpj=5963776)
Oct 31 07:07:36 sheevaplug-debian kernel: Mount-cache hash table entries: 512
Oct 31 07:07:36 sheevaplug-debian kernel: CPU: Testing write buffer
coherency: ok
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 16
Oct 31 07:07:36 sheevaplug-debian kernel: Kirkwood: MV88F6281-A1,
TCLK=200000000.
Oct 31 07:07:36 sheevaplug-debian kernel: Feroceon L2: Cache support
initialised.
Oct 31 07:07:36 sheevaplug-debian kernel: initial MPP regs: 01111111
11113311 33331111 33003333 00002233 00000222 00000000
Oct 31 07:07:36 sheevaplug-debian kernel: final MPP regs: 01111111
11113311 33331111 33003333 00002233 00000222 00000000
Oct 31 07:07:36 sheevaplug-debian kernel: bio: create slab <bio-0> at 0
Oct 31 07:07:36 sheevaplug-debian kernel: vgaarb: loaded
Oct 31 07:07:36 sheevaplug-debian kernel: SCSI subsystem initialized
Oct 31 07:07:36 sheevaplug-debian kernel: libata version 3.00 loaded.
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver usbfs
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver hub
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
device driver usb
Oct 31 07:07:36 sheevaplug-debian kernel: cfg80211: Using static
regulatory domain info
Oct 31 07:07:36 sheevaplug-debian kernel: cfg80211: Regulatory domain: US
Oct 31 07:07:36 sheevaplug-debian kernel: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Oct 31 07:07:36 sheevaplug-debian kernel: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (600 mBi, 2700 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: (5170000 KHz - 5190000 KHz
@ 40000 KHz), (600 mBi, 2300 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: (5190000 KHz - 5210000 KHz
@ 40000 KHz), (600 mBi, 2300 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: (5210000 KHz - 5230000 KHz
@ 40000 KHz), (600 mBi, 2300 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: (5230000 KHz - 5330000 KHz
@ 40000 KHz), (600 mBi, 2300 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: (5735000 KHz - 5835000 KHz
@ 40000 KHz), (600 mBi, 3000 mBm)
Oct 31 07:07:36 sheevaplug-debian kernel: cfg80211: Calling CRDA for country: US
Oct 31 07:07:36 sheevaplug-debian kernel: Switching to clocksource
orion_clocksource
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 2
Oct 31 07:07:36 sheevaplug-debian kernel: IP route cache hash table
entries: 4096 (order: 2, 16384 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: TCP established hash table
entries: 16384 (order: 5, 131072 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: TCP bind hash table entries:
16384 (order: 4, 65536 bytes)
Oct 31 07:07:36 sheevaplug-debian kernel: TCP: Hash tables configured
(established 16384 bind 16384)
Oct 31 07:07:36 sheevaplug-debian kernel: TCP reno registered
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 1
Oct 31 07:07:36 sheevaplug-debian kernel: RPC: Registered udp transport module.
Oct 31 07:07:36 sheevaplug-debian kernel: RPC: Registered tcp transport module.
Oct 31 07:07:36 sheevaplug-debian kernel: RPC: Registered tcp NFSv4.1
backchannel transport module.
Oct 31 07:07:36 sheevaplug-debian kernel: JFFS2 version 2.2. (NAND) ©
2001-2006 Red Hat, Inc.
Oct 31 07:07:36 sheevaplug-debian kernel: JFS: nTxBlock = 4010, nTxLock = 32080
Oct 31 07:07:36 sheevaplug-debian kernel: msgmni has been set to 1002
Oct 31 07:07:36 sheevaplug-debian kernel: alg: No test for stdrng (krng)
Oct 31 07:07:36 sheevaplug-debian kernel: io scheduler noop registered
Oct 31 07:07:36 sheevaplug-debian kernel: io scheduler anticipatory registered
Oct 31 07:07:36 sheevaplug-debian kernel: io scheduler deadline registered
Oct 31 07:07:36 sheevaplug-debian kernel: io scheduler cfq registered (default)
Oct 31 07:07:36 sheevaplug-debian kernel: Serial: 8250/16550 driver, 2
ports, IRQ sharing disabled
Oct 31 07:07:36 sheevaplug-debian kernel: serial8250.0: ttyS0 at MMIO
0xf1012000 (irq = 33) is a 16550A
Oct 31 07:07:36 sheevaplug-debian kernel: console [ttyS0] enabled
Oct 31 07:07:36 sheevaplug-debian kernel: brd: module loaded
Oct 31 07:07:36 sheevaplug-debian kernel: loop: module loaded
Oct 31 07:07:36 sheevaplug-debian kernel: NAND device: Manufacturer
ID: 0xec, Chip ID: 0xdc (Samsung NAND 512MiB 3,3V 8-bit)
Oct 31 07:07:36 sheevaplug-debian kernel: Scanning device for bad blocks
Oct 31 07:07:36 sheevaplug-debian kernel: Creating 3 MTD partitions on
"orion_nand":
Oct 31 07:07:36 sheevaplug-debian kernel:
0x000000000000-0x000000100000 : "u-boot"
Oct 31 07:07:36 sheevaplug-debian kernel:
0x000000100000-0x000000500000 : "uImage"
Oct 31 07:07:36 sheevaplug-debian kernel: 0x000000500000-0x000020000000 : "root"
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: attaching mtd2 to ubi0
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: physical eraseblock
size: 131072 bytes (128 KiB)
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: logical eraseblock
size: 129024 bytes
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: smallest flash I/O unit: 2048
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: sub-page size: 512
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: VID header offset:
512 (aligned 512)
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: data offset: 2048
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: attached mtd2 to ubi0
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: MTD device name:
"root"
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: MTD device size:
507 MiB
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: number of good PEBs: 4056
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: number of bad PEBs: 0
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: max. allowed volumes: 128
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: wear-leveling threshold: 4096
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: number of internal volumes: 1
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: number of user volumes: 1
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: available PEBs: 0
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: total number of
reserved PEBs: 4056
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: number of PEBs reserved
for bad PEB handling: 40
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: max/mean erase counter: 5/1
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: image sequence number: 0
Oct 31 07:07:36 sheevaplug-debian kernel: UBI: background thread
"ubi_bgt0d" started, PID 447
Oct 31 07:07:36 sheevaplug-debian kernel: MV-643xx 10/100/1000
ethernet driver version 1.4
Oct 31 07:07:36 sheevaplug-debian kernel: mv643xx_eth smi: probed
Oct 31 07:07:36 sheevaplug-debian kernel: net eth0: port 0 with MAC
address f0:ad:4e:ff:12:b0
Oct 31 07:07:36 sheevaplug-debian kernel: ehci_hcd: USB 2.0 'Enhanced'
Host Controller (EHCI) Driver
Oct 31 07:07:36 sheevaplug-debian kernel: orion-ehci orion-ehci.0:
Marvell Orion EHCI
Oct 31 07:07:36 sheevaplug-debian kernel: orion-ehci orion-ehci.0: new
USB bus registered, assigned bus number 1
Oct 31 07:07:36 sheevaplug-debian kernel: orion-ehci orion-ehci.0: irq
19, io mem 0xf1050000
Oct 31 07:07:36 sheevaplug-debian kernel: orion-ehci orion-ehci.0: USB
2.0 started, EHCI 1.00
Oct 31 07:07:36 sheevaplug-debian kernel: usb usb1: configuration #1
chosen from 1 choice
Oct 31 07:07:36 sheevaplug-debian kernel: hub 1-0:1.0: USB hub found
Oct 31 07:07:36 sheevaplug-debian kernel: hub 1-0:1.0: 1 port detected
Oct 31 07:07:36 sheevaplug-debian kernel: Initializing USB Mass
Storage driver...
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver usb-storage
Oct 31 07:07:36 sheevaplug-debian kernel: USB Mass Storage support registered.
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver ums-datafab
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver ums-freecom
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver ums-jumpshot
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver ums-sddr09
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver ums-sddr55
Oct 31 07:07:36 sheevaplug-debian kernel: mice: PS/2 mouse device
common for all mice
Oct 31 07:07:36 sheevaplug-debian kernel: rtc-mv rtc-mv: rtc core:
registered rtc-mv as rtc0
Oct 31 07:07:36 sheevaplug-debian kernel: i2c /dev entries driver
Oct 31 07:07:36 sheevaplug-debian kernel: cpuidle: using governor ladder
Oct 31 07:07:36 sheevaplug-debian kernel: cpuidle: using governor menu
Oct 31 07:07:36 sheevaplug-debian kernel: sdhci: Secure Digital Host
Controller Interface driver
Oct 31 07:07:36 sheevaplug-debian kernel: sdhci: Copyright(c) Pierre Ossman
Oct 31 07:07:36 sheevaplug-debian kernel: mmc0: mvsdio driver
initialized, lacking card detect (fall back to polling)
Oct 31 07:07:36 sheevaplug-debian kernel: Registered led device:
plug2:red:health
Oct 31 07:07:36 sheevaplug-debian kernel: Registered led device:
plug2:green:health
Oct 31 07:07:36 sheevaplug-debian kernel: Registered led device: plug2:red:wmode
Oct 31 07:07:36 sheevaplug-debian kernel: Registered led device:
plug2:green:wmode
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor_shared
mv_xor_shared.0: Marvell shared XOR driver
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor_shared
mv_xor_shared.1: Marvell shared XOR driver
Oct 31 07:07:36 sheevaplug-debian kernel: mmc0: new high speed SDIO
card at address 0001
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor mv_xor.0: Marvell
XOR: ( xor cpy )
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor mv_xor.1: Marvell
XOR: ( xor fill cpy )
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor mv_xor.2: Marvell
XOR: ( xor cpy )
Oct 31 07:07:36 sheevaplug-debian kernel: mv_xor mv_xor.3: Marvell
XOR: ( xor fill cpy )
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver usbhid
Oct 31 07:07:36 sheevaplug-debian kernel: usbhid: v2.6:USB HID core driver
Oct 31 07:07:36 sheevaplug-debian kernel: oprofile: using timer interrupt.
Oct 31 07:07:36 sheevaplug-debian kernel: TCP cubic registered
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 17
Oct 31 07:07:36 sheevaplug-debian kernel: lib80211: common routines
for IEEE802.11 drivers
Oct 31 07:07:36 sheevaplug-debian kernel: lib80211_crypt: registered
algorithm 'NULL'
Oct 31 07:07:36 sheevaplug-debian kernel: Gating clock of unused units
Oct 31 07:07:36 sheevaplug-debian kernel: before: 0x00dfc3fd
Oct 31 07:07:36 sheevaplug-debian kernel: after: 0x00c701d9
Oct 31 07:07:36 sheevaplug-debian kernel: rtc-mv rtc-mv: setting
system clock to 2010-10-31 07:07:23 UTC (1288508843)
Oct 31 07:07:36 sheevaplug-debian kernel: usb 1-1: new high speed USB
device using orion-ehci and address 2
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: recovery needed
Oct 31 07:07:36 sheevaplug-debian kernel: usb 1-1: configuration #1
chosen from 1 choice
Oct 31 07:07:36 sheevaplug-debian kernel: hub 1-1:1.0: USB hub found
Oct 31 07:07:36 sheevaplug-debian kernel: hub 1-1:1.0: 4 ports detected
Oct 31 07:07:36 sheevaplug-debian kernel: usb 1-1.3: new full speed
USB device using orion-ehci and address 3
Oct 31 07:07:36 sheevaplug-debian kernel: usb 1-1.3: configuration #1
chosen from 1 choice
Oct 31 07:07:36 sheevaplug-debian kernel: input: Burr-Brown from TI
USB Audio CODEC as
/devices/platform/orion-ehci.0/usb1/1-1/1-1.3/1-1.3:1.3/input/input0
Oct 31 07:07:36 sheevaplug-debian kernel: generic-usb
0003:08BB:2902.0001: input: USB HID v1.00 Device [Burr-Brown from TI
USB Audio CODEC ] on usb-orion-ehci.0-1.3/input3
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: recovery completed
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: mounted UBI device 0,
volume 0, name "rootfs"
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: file system size:
516225024 bytes (504126 KiB, 492 MiB, 4001 LEBs)
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: journal size:
9033728 bytes (8822 KiB, 8 MiB, 71 LEBs)
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: media format:
w4/r0 (latest is w4/r0)
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: default compressor: zlib
Oct 31 07:07:36 sheevaplug-debian kernel: UBIFS: reserved for root: 0
bytes (0 KiB)
Oct 31 07:07:36 sheevaplug-debian kernel: VFS: Mounted root (ubifs
filesystem) on device 0:13.
Oct 31 07:07:36 sheevaplug-debian kernel: Freeing init memory: 148K
Oct 31 07:07:36 sheevaplug-debian kernel: Bluetooth: Core ver 2.15
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 31
Oct 31 07:07:36 sheevaplug-debian kernel: Bluetooth: HCI device and
connection manager initialized
Oct 31 07:07:36 sheevaplug-debian kernel: Bluetooth: HCI socket layer
initialized
Oct 31 07:07:36 sheevaplug-debian kernel: libertas_sdio: Libertas SDIO driver
Oct 31 07:07:36 sheevaplug-debian kernel: libertas_sdio: Copyright Pierre Ossman
Oct 31 07:07:36 sheevaplug-debian kernel: libertas_sdio mmc0:0001:1:
firmware: requesting sd8688_helper.bin
-----> Oct 31 07:07:36 sheevaplug-debian kernel: libertas: can't load
helper firmware
-----> Oct 31 07:07:36 sheevaplug-debian kernel: libertas: failed to
load helper firmware
-----> Oct 31 07:07:36 sheevaplug-debian kernel: libertas_sdio: probe
of mmc0:0001:1 failed with error -2
Oct 31 07:07:36 sheevaplug-debian kernel: Bluetooth: vendor=0x2df,
device=0x9105, class=255, fn=2
Oct 31 07:07:36 sheevaplug-debian kernel: btmrvl_sdio mmc0:0001:2:
firmware: requesting sd8688_helper.bin
-----> Oct 31 07:07:36 sheevaplug-debian kernel:
btmrvl_sdio_download_helper: request_firmware(helper) failed, error
code = -2
-----> Oct 31 07:07:36 sheevaplug-debian kernel:
btmrvl_sdio_download_fw: Failed to download helper!
-----> Oct 31 07:07:36 sheevaplug-debian kernel: btmrvl_sdio_probe:
Downloading firmware failed!
Oct 31 07:07:36 sheevaplug-debian kernel: usbcore: registered new
interface driver snd-usb-audio
Oct 31 07:07:36 sheevaplug-debian kernel: NET: Registered protocol family 10
2. The errors:
Error no .1
Oct 31 06:25:19 sheevaplug-debian kernel: imklog 3.18.6, log source =
/proc/kmsg started.
Oct 31 06:36:50 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:38:26 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:38:32 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:39:47 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:40:04 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:40:45 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:41:07 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:41:17 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:41:50 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:42:48 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 31 06:43:04 sheevaplug-debian kernel: Unable to handle kernel
paging request at virtual address fb2bdf27
Oct 31 06:43:04 sheevaplug-debian kernel: pgd = de68c000
Oct 31 06:43:04 sheevaplug-debian kernel: [fb2bdf27] *pgd=00000000
Oct 31 06:43:04 sheevaplug-debian kernel: Internal error: Oops: 1 [#1] PREEMPT
Oct 31 06:43:04 sheevaplug-debian kernel: last sysfs file:
/sys/devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/host0/target0:0:0/0:0:0:0/block/sda/size
Oct 31 06:43:04 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc bnep btmrvl_sdio btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi snd_hwdep bluetooth
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 31 06:43:04 sheevaplug-debian kernel: CPU: 0 Not tainted
(2.6.32-00007-g56678ec #1)
Oct 31 06:43:04 sheevaplug-debian kernel: PC is at bio_add_page+0x10/0x48
Oct 31 06:43:04 sheevaplug-debian kernel: LR is at 0xc0721a60
Oct 31 06:43:04 sheevaplug-debian kernel: pc : [<c00e8ad8>] lr :
[<c0721a60>] psr: a0000013
Oct 31 06:43:04 sheevaplug-debian kernel: sp : de587ce0 ip : fb2bdedf
fp : 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: r10: 01809000 r9 : df2f5c80
r8 : c0721a60
Oct 31 06:43:04 sheevaplug-debian kernel: r7 : 00000000 r6 : 202d1e26
r5 : 00000008 r4 : 00001000
Oct 31 06:43:04 sheevaplug-debian kernel: r3 : 00000000 r2 : 00001000
r1 : df2f5c80 r0 : df2f5c80
Oct 31 06:43:04 sheevaplug-debian kernel: Flags: NzCv IRQs on FIQs
on Mode SVC_32 ISA ARM Segment kernel
Oct 31 06:43:04 sheevaplug-debian kernel: Control: 0005397f Table:
1e68c000 DAC: 00000017
Oct 31 06:43:04 sheevaplug-debian kernel: Process flush-8:0 (pid:
2919, stack limit = 0xde586270)
Oct 31 06:43:04 sheevaplug-debian kernel: Stack: (0xde587ce0 to 0xde588000)
Oct 31 06:43:04 sheevaplug-debian kernel: 7ce0: 00001000 c00ec548
0000001e 00000070 de587f20 00000009 de587e80 d3fa10d4
Oct 31 06:43:04 sheevaplug-debian kernel: 7d00: d3fa1038 00000008
00000000 00000000 df4201a0 00000000 00000000 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7d20: 00000000 00000000
de587d6c de587d38 c0405bb4 c04099fc 00000000 de587e3c
Oct 31 06:43:04 sheevaplug-debian kernel: 7d40: 00000400 00000008
d5c77cb8 0003ffff 0000000e de587e1c 0000000e 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7d60: 00000000 c0238dd4
de587d74 00000000 c002d070 00000446 202d1e26 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7d80: 202d1e27 00000000
202d1e28 00000000 202d1e29 00000000 202d1e2a 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7da0: 202d1e2b 00000000
202d1e2c 00000000 202d1e2d 00000000 df9dfa78 c0721a60
Oct 31 06:43:04 sheevaplug-debian kernel: 7dc0: 00000000 de587f20
df9dfa78 000003be 00000000 d3fa10d4 00000400 c0096e34
Oct 31 06:43:04 sheevaplug-debian kernel: 7de0: 0000000e d7fc7438
de587e80 c00ec094 00000000 00000000 0000000e ffffffff
Oct 31 06:43:04 sheevaplug-debian kernel: 7e00: 00000443 00000000
0000000a de587e3c 2024fd58 0000000e 00000000 c0778dc0
Oct 31 06:43:04 sheevaplug-debian kernel: 7e20: c0778de0 c078da00
c078da20 c078da40 c078da60 c078da80 c078daa0 c078dac0
Oct 31 06:43:04 sheevaplug-debian kernel: 7e40: c0721a40 c0721a60
c0721a80 c0724760 c0724780 00000446 d3fa7af8 d3fa1038
Oct 31 06:43:04 sheevaplug-debian kernel: 7e60: 00000001 00000000
00000000 de587f20 00000000 d3fa10d4 00000000 c00ec7f0
Oct 31 06:43:04 sheevaplug-debian kernel: 7e80: df2f5c80 d3fa1000
202d1e25 00000000 c0174854 00000001 00000000 d3fa1038
Oct 31 06:43:04 sheevaplug-debian kernel: 7ea0: 00000004 00000000
de587f20 c0096fe0 c00dcce0 c00dcd04 00000000 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7ec0: d3fa1038 de5fec40
de587f20 de586000 df9dfad8 c00dd6a0 00000000 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7ee0: 003e3508 de587f5c
c0409c38 de587eec de587eec de5fec00 de587f1c de586000
Oct 31 06:43:04 sheevaplug-debian kernel: 7f00: de587f78 df9dfad8
00000400 df9dfa78 00000000 00000000 00000000 c00dd8b4
Oct 31 06:43:04 sheevaplug-debian kernel: 7f20: df9dfa78 00000000
00000000 de587f5c 00000400 00000000 00000000 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7f40: 00000000 00000000
00000014 00000000 003e3508 c0406478 00000000 003e2950
Oct 31 06:43:04 sheevaplug-debian kernel: 7f60: 00200200 de587f78
00000000 df9dfad8 00002adb c00ddbc4 000026db 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7f80: 00000000 00000003
de586000 000001f4 003e3120 df9dfad8 00000000 00000000
Oct 31 06:43:04 sheevaplug-debian kernel: 7fa0: 00000000 c00ddc10
df9dfad8 df9dfa78 df9dfad8 df9dfad8 c00a5814 c00a5888
Oct 31 06:43:04 sheevaplug-debian kernel: 7fc0: de587fd4 df973f38
df9dfad8 c005dc74 00000000 00000000 de587fd8 de587fd8
Oct 31 06:43:04 sheevaplug-debian kernel: 7fe0: 00000000 00000000
00000000 00000000 00000000 c002e3d0 57067086 8d2c9f97
Oct 31 06:43:04 sheevaplug-debian kernel: [<c00e8ad8>]
(bio_add_page+0x10/0x48) from [<00000070>] (0x70)
Oct 31 06:43:04 sheevaplug-debian kernel: Code: e92d4010 e590c00c
e1a0e001 e1a01000 (e59cc048)
Oct 31 06:43:04 sheevaplug-debian kernel: ---[ end trace 698fe0c78854fe19 ]---
Error no.2 (this one seems more to be a block device error on my usb
drive, but perhaps there's some useful info in it)
Oct 31 07:30:40 sheevaplug-debian kernel: Unable to handle kernel
paging request at virtual address 9521303b
Oct 31 07:30:40 sheevaplug-debian kernel: pgd = db994000
Oct 31 07:30:40 sheevaplug-debian kernel: [9521303b] *pgd=00000000
Oct 31 07:30:40 sheevaplug-debian kernel: Internal error: Oops: 1 [#1] PREEMPT
Oct 31 07:30:40 sheevaplug-debian kernel: last sysfs file:
/sys/devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/host0/target0:0:0/0:0:0:0/block/sda/size
Oct 31 07:30:40 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio btmrvl bnep
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 31 07:30:40 sheevaplug-debian kernel: CPU: 0 Not tainted
(2.6.32-00007-g56678ec #1)
Oct 31 07:30:40 sheevaplug-debian kernel: PC is at kfree+0xf8/0x160
Oct 31 07:30:40 sheevaplug-debian kernel: LR is at kfree+0xf4/0x160
Oct 31 07:30:40 sheevaplug-debian kernel: pc : [<c00bb374>] lr :
[<c00bb370>] psr: 20000093
Oct 31 07:30:40 sheevaplug-debian kernel: sp : db8bde70 ip : 00000000
fp : 00000000
Oct 31 07:30:40 sheevaplug-debian kernel: r10: c0008400 r9 : 00000000
r8 : c02e16d0
Oct 31 07:30:40 sheevaplug-debian kernel: r7 : 95212fb7 r6 : ff2bdedf
r5 : 00000013 r4 : c0e447a0
Oct 31 07:30:40 sheevaplug-debian kernel: r3 : 60000093 r2 : 95213037
r1 : 5e527efb r0 : 00000000
Oct 31 07:30:40 sheevaplug-debian kernel: Flags: nzCv IRQs off FIQs
on Mode SVC_32 ISA ARM Segment kernel
Oct 31 07:30:40 sheevaplug-debian kernel: Control: 0005397f Table:
1b994000 DAC: 00000017
Oct 31 07:30:40 sheevaplug-debian kernel: Process usb-storage (pid:
2275, stack limit = 0xdb8bc270)
Oct 31 07:30:40 sheevaplug-debian kernel: Stack: (0xdb8bde70 to 0xdb8be000)
Oct 31 07:30:40 sheevaplug-debian kernel: de60:
00000013 c00bb370 de9c1e00 c02e16b4
Oct 31 07:30:40 sheevaplug-debian kernel: de80: debd72a0 0001e000
db8bdeec c02e16d0 de9c1e00 c0237068 de8b3e00 debd72a0
Oct 31 07:30:40 sheevaplug-debian kernel: dea0: de8b3e00 c02e23ac
debd723c c02f6424 de8b3e00 0000001e 0001e000 00000010
Oct 31 07:30:40 sheevaplug-debian kernel: dec0: db8bdec0 df9ae6e0
debd723c ffc08180 df9ae6e0 0001e000 0000001f c02f64a8
Oct 31 07:30:40 sheevaplug-debian kernel: dee0: 0001e000 db8bdeec
debd723c ffc08180 ffc0818f c02f69a8 0000001f db807610
Oct 31 07:30:40 sheevaplug-debian kernel: df00: df832640 00000000
00000000 db8bdfd4 debd723c df9ae6e0 c02f7bb0 00000000
Oct 31 07:30:40 sheevaplug-debian kernel: df20: 00000000 c02f6b64
c055f2d8 db807610 db8bdf58 7fffffff db8bdf84 db8bdf48
Oct 31 07:30:40 sheevaplug-debian kernel: df40: c0406034 c04099fc
db8bdf84 00000001 db8075e0 c003ec5c 00100100 00200200
Oct 31 07:30:40 sheevaplug-debian kernel: df60: 00000000 db8bdfd4
debd723c db8bc000 c02f7bb0 00000000 db8bdf94 db8bdf88
Oct 31 07:30:40 sheevaplug-debian kernel: df80: db8bdfd4 debd723c
db8bc000 c02f7bb0 00000000 c02f7d48 c02f7bb0 c005dc5c
Oct 31 07:30:40 sheevaplug-debian kernel: dfa0: 00000000 db8bdfd4
df9c7d28 debd723c c02f7bb0 00000000 00000000 00000000
Oct 31 07:30:40 sheevaplug-debian kernel: dfc0: db8bdfd4 df9c7d28
debd723c c005dc74 00000000 00000000 db8bdfd8 db8bdfd8
Oct 31 07:30:40 sheevaplug-debian kernel: dfe0: 00000000 00000000
00000000 00000000 00000000 c002e3d0 00000000 00000000
Oct 31 07:30:40 sheevaplug-debian kernel: [<c00bb374>]
(kfree+0xf8/0x160) from [<c02e16d0>] (urb_destroy+0x1c/0x28)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02e16d0>]
(urb_destroy+0x1c/0x28) from [<c0237068>] (kref_put+0x68/0x80)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c0237068>]
(kref_put+0x68/0x80) from [<c02e23ac>] (sg_clean+0x24/0x74)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02e23ac>]
(sg_clean+0x24/0x74) from [<c02f6424>]
(usb_stor_bulk_transfer_sglist+0xb8/0x114)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02f6424>]
(usb_stor_bulk_transfer_sglist+0xb8/0x114) from [<c02f64a8>]
(usb_stor_bulk_srb+0x28/0x40)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02f64a8>]
(usb_stor_bulk_srb+0x28/0x40) from [<c02f69a8>]
(usb_stor_Bulk_transport+0x108/0x2a4)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02f69a8>]
(usb_stor_Bulk_transport+0x108/0x2a4) from [<c02f6b64>]
(usb_stor_invoke_transport+0x20/0x364)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02f6b64>]
(usb_stor_invoke_transport+0x20/0x364) from [<c02f7d48>]
(usb_stor_control_thread+0x198/0x28c)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c02f7d48>]
(usb_stor_control_thread+0x198/0x28c) from [<c005dc74>]
(kthread+0x78/0x80)
Oct 31 07:30:40 sheevaplug-debian kernel: [<c005dc74>]
(kthread+0x78/0x80) from [<c002e3d0>] (kernel_thread_exit+0x0/0x8)
Oct 31 07:30:40 sheevaplug-debian kernel: Code: e3853080 e121f003
eb061232 e2872080 (e5923004)
Oct 31 07:30:40 sheevaplug-debian kernel: ---[ end trace 4034192939514b29 ]---
Error no.3
Oct 27 05:27:14 sheevaplug-debian kernel: ------------[ cut here ]------------
Oct 27 05:27:14 sheevaplug-debian kernel: WARNING: at
net/core/stream.c:202 inet_csk_destroy_sock+0x94/0x160()
Oct 27 05:27:14 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0043d54>]
(warn_slowpath_common+0x4c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0043d54>]
(warn_slowpath_common+0x4c/0x68) from [<c036e270>]
(inet_csk_destroy_sock+0x94/0x160)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c036e270>]
(inet_csk_destroy_sock+0x94/0x160) from [<c0372c04>]
(tcp_close+0x400/0x480)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0372c04>]
(tcp_close+0x400/0x480) from [<c038dc88>] (inet_release+0x5c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c038dc88>]
(inet_release+0x5c/0x68) from [<c0332df8>] (sock_release+0x24/0xb4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0332df8>]
(sock_release+0x24/0xb4) from [<c03334c4>] (sock_close+0x24/0x34)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c03334c4>]
(sock_close+0x24/0x34) from [<c00c0a64>] (__fput+0x108/0x1f0)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00c0a64>]
(__fput+0x108/0x1f0) from [<c00bdab4>] (filp_close+0x6c/0x78)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00bdab4>]
(filp_close+0x6c/0x78) from [<c0045cc4>] (put_files_struct+0x80/0xd8)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0045cc4>]
(put_files_struct+0x80/0xd8) from [<c0047184>] (do_exit+0x1f0/0x698)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047184>]
(do_exit+0x1f0/0x698) from [<c00476dc>] (do_group_exit+0xb0/0xe4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00476dc>]
(do_group_exit+0xb0/0xe4) from [<c0047724>] (sys_exit_group+0x14/0x20)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047724>]
(sys_exit_group+0x14/0x20) from [<c002d9c0>]
(ret_fast_syscall+0x0/0x28)
Oct 27 05:27:14 sheevaplug-debian kernel: ---[ end trace a9b45050898b8fad ]---
Oct 27 05:27:14 sheevaplug-debian kernel: ------------[ cut here ]------------
Oct 27 05:27:14 sheevaplug-debian kernel: WARNING: at
net/ipv4/af_inet.c:150 inet_sock_destruct+0x11c/0x184()
Oct 27 05:27:14 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0043d54>]
(warn_slowpath_common+0x4c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0043d54>]
(warn_slowpath_common+0x4c/0x68) from [<c038f300>]
(inet_sock_destruct+0x11c/0x184)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c038f300>]
(inet_sock_destruct+0x11c/0x184) from [<c0335bbc>]
(__sk_free+0x1c/0xf4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0335bbc>]
(__sk_free+0x1c/0xf4) from [<c038dc88>] (inet_release+0x5c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c038dc88>]
(inet_release+0x5c/0x68) from [<c0332df8>] (sock_release+0x24/0xb4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0332df8>]
(sock_release+0x24/0xb4) from [<c03334c4>] (sock_close+0x24/0x34)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c03334c4>]
(sock_close+0x24/0x34) from [<c00c0a64>] (__fput+0x108/0x1f0)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00c0a64>]
(__fput+0x108/0x1f0) from [<c00bdab4>] (filp_close+0x6c/0x78)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00bdab4>]
(filp_close+0x6c/0x78) from [<c0045cc4>] (put_files_struct+0x80/0xd8)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0045cc4>]
(put_files_struct+0x80/0xd8) from [<c0047184>] (do_exit+0x1f0/0x698)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047184>]
(do_exit+0x1f0/0x698) from [<c00476dc>] (do_group_exit+0xb0/0xe4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00476dc>]
(do_group_exit+0xb0/0xe4) from [<c0047724>] (sys_exit_group+0x14/0x20)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047724>]
(sys_exit_group+0x14/0x20) from [<c002d9c0>]
(ret_fast_syscall+0x0/0x28)
Oct 27 05:27:14 sheevaplug-debian kernel: ---[ end trace a9b45050898b8fae ]---
Oct 27 05:27:14 sheevaplug-debian kernel: ------------[ cut here ]------------
Oct 27 05:27:14 sheevaplug-debian kernel: WARNING: at
net/ipv4/af_inet.c:153 inet_sock_destruct+0x164/0x184()
Oct 27 05:27:14 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0043d54>]
(warn_slowpath_common+0x4c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0043d54>]
(warn_slowpath_common+0x4c/0x68) from [<c038f348>]
(inet_sock_destruct+0x164/0x184)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c038f348>]
(inet_sock_destruct+0x164/0x184) from [<c0335bbc>]
(__sk_free+0x1c/0xf4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0335bbc>]
(__sk_free+0x1c/0xf4) from [<c038dc88>] (inet_release+0x5c/0x68)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c038dc88>]
(inet_release+0x5c/0x68) from [<c0332df8>] (sock_release+0x24/0xb4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0332df8>]
(sock_release+0x24/0xb4) from [<c03334c4>] (sock_close+0x24/0x34)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c03334c4>]
(sock_close+0x24/0x34) from [<c00c0a64>] (__fput+0x108/0x1f0)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00c0a64>]
(__fput+0x108/0x1f0) from [<c00bdab4>] (filp_close+0x6c/0x78)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00bdab4>]
(filp_close+0x6c/0x78) from [<c0045cc4>] (put_files_struct+0x80/0xd8)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0045cc4>]
(put_files_struct+0x80/0xd8) from [<c0047184>] (do_exit+0x1f0/0x698)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047184>]
(do_exit+0x1f0/0x698) from [<c00476dc>] (do_group_exit+0xb0/0xe4)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c00476dc>]
(do_group_exit+0xb0/0xe4) from [<c0047724>] (sys_exit_group+0x14/0x20)
Oct 27 05:27:14 sheevaplug-debian kernel: [<c0047724>]
(sys_exit_group+0x14/0x20) from [<c002d9c0>]
(ret_fast_syscall+0x0/0x28)
Oct 27 05:27:14 sheevaplug-debian kernel: ---[ end trace a9b45050898b8faf ]---
Error no. 4 (seems like another block error but I feel important to
mention that AFAIK these errors do not occur when wireless is
disabled.)
Oct 28 04:33:02 sheevaplug-debian kernel: Unable to handle kernel
paging request at virtual address fcffefff
Oct 28 04:33:02 sheevaplug-debian kernel: pgd = caae8000
Oct 28 04:33:02 sheevaplug-debian kernel: [fcffefff] *pgd=00000000
Oct 28 04:33:02 sheevaplug-debian kernel: Internal error: Oops: 1 [#1] PREEMPT
Oct 28 04:33:02 sheevaplug-debian kernel: last sysfs file:
/sys/devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/host2/target2:0:0/2:0:0:0/block/sdc/size
Oct 28 04:33:02 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 28 04:33:02 sheevaplug-debian kernel: CPU: 0 Tainted: G
W (2.6.32-00007-g56678ec #1)
Oct 28 04:33:02 sheevaplug-debian kernel: PC is at fget_light+0x5c/0xf4
Oct 28 04:33:02 sheevaplug-debian kernel: LR is at fget_light+0x58/0xf4
Oct 28 04:33:02 sheevaplug-debian kernel: pc : [<c00c1050>] lr :
[<c00c104c>] psr: 80000013
Oct 28 04:33:02 sheevaplug-debian kernel: sp : ca401b30 ip : ca401b30
fp : 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: r10: ca401f30 r9 : 00000004
r8 : 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: r7 : 00000000 r6 : ca401e04
r5 : 00000000 r4 : df382540
Oct 28 04:33:02 sheevaplug-debian kernel: r3 : 00000001 r2 : fcffefff
r1 : 00000000 r0 : 00000001
Oct 28 04:33:02 sheevaplug-debian kernel: Flags: Nzcv IRQs on FIQs
on Mode SVC_32 ISA ARM Segment user
Oct 28 04:33:02 sheevaplug-debian kernel: Control: 0005397f Table:
0aae8000 DAC: 00000015
Oct 28 04:33:02 sheevaplug-debian kernel: Process http (pid: 5125,
stack limit = 0xca400270)
Oct 28 04:33:02 sheevaplug-debian kernel: Stack: (0xca401b30 to 0xca402000)
Oct 28 04:33:02 sheevaplug-debian kernel: 1b20:
00000104 00000001 de4b9880 c00cef1c
Oct 28 04:33:02 sheevaplug-debian kernel: 1b40: ca401f78 00000001
ca401df8 00000000 00000000 05f5e100 ca401e3c ca401e40
Oct 28 04:33:02 sheevaplug-debian kernel: 1b60: ca401e44 ca401e30
ca401e34 ca401e38 00000009 00000000 00000000 00000009
Oct 28 04:33:02 sheevaplug-debian kernel: 1b80: 00000000 00000000
00000000 ca400000 05cc9f95 000292c5 c08f1460 c00cf470
Oct 28 04:33:02 sheevaplug-debian kernel: 1ba0: 000000db 00000000
de6a72c0 00000000 00000000 00000002 df27b680 000000db
Oct 28 04:33:02 sheevaplug-debian kernel: 1bc0: 00000000 ca401b9c
c00cf568 df675000 df675000 df675000 de4b9880 000000db
Oct 28 04:33:02 sheevaplug-debian kernel: 1be0: 00000000 ca401b9c
c00cf568 df5fe2d0 df5fe2d0 df5fe2d0 00000000 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1c00: 0002924c c0066e48
320c05ac 00000000 ca401c54 00000000 ca401c70 01b6fe3a
Oct 28 04:33:02 sheevaplug-debian kernel: 1c20: 0002924c 00000000
320c05ac 0002924c c8c7e320 32116200 0002924c c0561538
Oct 28 04:33:02 sheevaplug-debian kernel: 1c40: 32116200 0002924c
320c05ac 0002924c c055ef88 c006a51c 320c05ac 0002924c
Oct 28 04:33:02 sheevaplug-debian kernel: 1c60: 320bef72 00000000
c8b21ac8 c0060b94 320c05ac 00000000 c05881c8 0002924c
Oct 28 04:33:02 sheevaplug-debian kernel: 1c80: c0561538 c0742bf8
de6a72f0 c055f318 cd8a2a31 00009949 ca400000 ca401ca8
Oct 28 04:33:02 sheevaplug-debian kernel: 1ca0: c009544c c04099fc
00000041 ca401cb8 e6a4ebbd 00000000 000200da c05887bc
Oct 28 04:33:02 sheevaplug-debian kernel: 1cc0: 00000000 df9b8fa0
00000000 00000000 ca401d14 c05881c8 c0040a30 000200da
Oct 28 04:33:02 sheevaplug-debian kernel: 1ce0: 000200da 00000000
00000000 c05887b8 00000000 df3e8660 00000050 c0095c28
Oct 28 04:33:02 sheevaplug-debian kernel: 1d00: 00000001 00000041
c05881c8 00000002 00000003 ca401d20 c009d84c c0409ac4
Oct 28 04:33:02 sheevaplug-debian kernel: 1d20: ca401d58 ca401d30
ca400000 ca401d38 c0097648 c04099fc ca401f48 ca401d48
Oct 28 04:33:02 sheevaplug-debian kernel: 1d40: 00000050 ca401d50
c008fd7c c04099fc 000005a0 df3e875c 00000050 c008ffb0
Oct 28 04:33:02 sheevaplug-debian kernel: 1d60: 000005a0 ca400000
000005a0 00000719 c06bb480 00000000 df3e875c c2e24719
Oct 28 04:33:02 sheevaplug-debian kernel: 1d80: 00050cb9 000005a0
00000000 00050719 00000000 00000000 df3e875c 00000719
Oct 28 04:33:02 sheevaplug-debian kernel: 1da0: ca400000 c0090a04
000005a0 000005a0 c06bb480 00050719 de4b6f00 df3e875c
Oct 28 04:33:02 sheevaplug-debian kernel: 1dc0: 000008e7 00000000
c0414e44 000005a0 ca401f48 00000001 000005a0 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1de0: 00050719 c06bb480
4cc8fcfe 00050cb9 00000000 00050719 05cc9f95 000292c5
Oct 28 04:33:02 sheevaplug-debian kernel: 1e00: 00000000 00000000
bee8fc10 00000004 ca401e30 bee8fa90 bee8fa10 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1e20: bee8fa90 00000005
00000005 c00cf3ac 00000009 00000000 00000000 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1e40: 00000000 00000000
00000040 00000017 00000000 df393900 00000040 000005a0
Oct 28 04:33:02 sheevaplug-debian kernel: 1e60: df5fe2c0 df3e8730
00000001 ca401eb8 ca401f48 000005a0 00000000 000005a0
Oct 28 04:33:02 sheevaplug-debian kernel: 1e80: 00000001 c0091278
000005a0 00000000 ca401eb8 de4b6f00 ca401f80 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1ea0: 000005a0 ca400000
00000004 c00bf6d4 00050719 00000000 c055ef18 c060fa50
Oct 28 04:33:02 sheevaplug-debian kernel: 1ec0: 00000000 00000001
ffffffff de4b6f00 00000000 00000000 00000000 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1ee0: de6a72c0 002e40e8
00000000 00000000 c0066ee8 de6a72c0 c005dd38 ca401efc
Oct 28 04:33:02 sheevaplug-debian kernel: 1f00: ca401efc b339954f
00050cb9 00000000 ca400000 c00487ec 0002924d 05cc9f95
Oct 28 04:33:02 sheevaplug-debian kernel: 1f20: 000292c5 05cc9f95
00000000 ca401f78 ca401e30 ca401e34 ca401e38 ca401e3c
Oct 28 04:33:02 sheevaplug-debian kernel: 1f40: ca401e40 ca401e44
000292c5 00000078 00000000 bee8fb10 ca401f78 bee8fa10
Oct 28 04:33:02 sheevaplug-debian kernel: 1f60: 00000000 c00cf8e4
ca401f78 fffffff7 00000078 00000000 000292c5 05cc9f95
Oct 28 04:33:02 sheevaplug-debian kernel: 1f80: 00050cb9 bee8fb10
0001b070 bee8fa90 0000008e c002db44 ca400000 00000004
Oct 28 04:33:02 sheevaplug-debian kernel: 1fa0: bee8fc10 c002d9c0
bee8fb10 0001b070 00000005 bee8fa90 bee8fa10 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: 1fc0: bee8fb10 0001b070
bee8fa90 0000008e 00050dc0 00000001 00000004 bee8fc10
Oct 28 04:33:02 sheevaplug-debian kernel: 1fe0: 00000000 bee8fa04
0000b568 40330b04 60000010 00000005 00000000 00000000
Oct 28 04:33:02 sheevaplug-debian kernel: [<c00c1050>]
(fget_light+0x5c/0xf4) from [<c00cef1c>] (do_select+0x28c/0x4e0)
Oct 28 04:33:02 sheevaplug-debian kernel: [<c00cef1c>]
(do_select+0x28c/0x4e0) from [<c00cf3ac>]
(core_sys_select+0x23c/0x300)
Oct 28 04:33:02 sheevaplug-debian kernel: [<c00cf3ac>]
(core_sys_select+0x23c/0x300) from [<c00cf8e4>] (sys_select+0xd8/0xf8)
Oct 28 04:33:02 sheevaplug-debian kernel: [<c00cf8e4>]
(sys_select+0xd8/0xf8) from [<c002d9c0>] (ret_fast_syscall+0x0/0x28)
Oct 28 04:33:02 sheevaplug-debian kernel: Code: ea000026 e3a00001
eb0d2299 e5942004 (e5923000)
Oct 28 04:33:02 sheevaplug-debian kernel: ---[ end trace a9b45050898b8fb0 ]---
Oct 28 04:33:02 sheevaplug-debian kernel: note: http[5125] exited with
preempt_count 1
Oct 28 04:33:02 sheevaplug-debian kernel: BUG: scheduling while
atomic: http/5125/0x40000002
Oct 28 04:33:02 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 28 04:33:02 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0405858>] (schedule+0x6c/0x3f4)
Oct 28 04:33:02 sheevaplug-debian kernel: BUG: scheduling while
atomic: http/5125/0x40000002
Oct 28 04:33:02 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 28 04:33:02 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0405858>] (schedule+0x6c/0x3f4)
Oct 28 04:33:02 sheevaplug-debian kernel: BUG: scheduling while
atomic: http/5125/0x40000002
Oct 28 04:33:02 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 28 04:33:02 sheevaplug-debian kernel: [<c0032a34>]
(unwind_backtrace+0x0/0xd4) from [<c0405858>] (schedule+0x6c/0x3f4)
Error. 5.
Oct 28 04:38:58 sheevaplug-debian kernel: cannot submit datapipe for
urb 0, error -28: not enough bandwidth
Error 6.
Oct 29 19:29:45 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 29 19:33:50 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 29 19:45:38 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 29 20:04:44 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 29 20:23:07 sheevaplug-debian kernel: libertas: problem fetching
packet from firmware
Oct 30 06:25:17 sheevaplug-debian kernel: imklog 3.18.6, log source =
/proc/kmsg started.
Oct 30 18:59:40 sheevaplug-debian kernel: usb 1-1.2: reset high speed
USB device using orion-ehci and address 6
Oct 30 18:59:41 sheevaplug-debian kernel: Unable to handle kernel NULL
pointer dereference at virtual address 00000030
Oct 30 18:59:41 sheevaplug-debian kernel: pgd = c0004000
Oct 30 18:59:41 sheevaplug-debian kernel: [00000030] *pgd=00000000
Oct 30 18:59:41 sheevaplug-debian kernel: Internal error: Oops: 17 [#2] PREEMPT
Oct 30 18:59:41 sheevaplug-debian kernel: last sysfs file:
/sys/devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/host2/target2:0:0/2:0:0:0/block/sdc/size
Oct 30 18:59:41 sheevaplug-debian kernel: Modules linked in:
libertas_sdio libertas sco bridge stp llc btmrvl_sdio bnep btmrvl
rfcomm l2cap xt_tcpudp iptable_filter ipt_MASQUERADE iptable_nat
nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables
x_tables autofs4 ipv6 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib
snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_hwdep
snd_seq snd_timer snd_seq_device snd soundcore [last unloaded:
uap8xxx]
Oct 30 18:59:41 sheevaplug-debian kernel: CPU: 0 Tainted: G D
W (2.6.32-00007-g56678ec #1)
Oct 30 18:59:41 sheevaplug-debian kernel: PC is at unlink1+0x10/0x104
Oct 30 18:59:41 sheevaplug-debian kernel: LR is at
usb_hcd_flush_endpoint+0x78/0x15c
Oct 30 18:59:41 sheevaplug-debian kernel: pc : [<c02df8a8>] lr :
[<c02e043c>] psr: 60000093
Oct 30 18:59:41 sheevaplug-debian kernel: sp : de43fe48 ip : de43fe60
fp : 00000002
Oct 30 18:59:41 sheevaplug-debian kernel: r10: 00000009 r9 : df192400
r8 : de687400
Oct 30 18:59:41 sheevaplug-debian kernel: r7 : df208ea0 r6 : df04e800
r5 : de510100 r4 : df04e800
Oct 30 18:59:41 sheevaplug-debian kernel: r3 : 00000000 r2 : ffffff94
r1 : de510100 r0 : df04e800
Oct 30 18:59:41 sheevaplug-debian kernel: Flags: nZCv IRQs off FIQs
on Mode SVC_32 ISA ARM Segment kernel
Oct 30 18:59:41 sheevaplug-debian kernel: Control: 0005397f Table:
19f48000 DAC: 00000017
Oct 30 18:59:41 sheevaplug-debian kernel: Process usb-storage (pid:
3298, stack limit = 0xde43e270)
Oct 30 18:59:41 sheevaplug-debian kernel: Stack: (0xde43fe48 to 0xde440000)
Oct 30 18:59:41 sheevaplug-debian kernel: fe40:
de510100 de43e000 df04e800 df208ea0 de687400 c02e043c
Oct 30 18:59:41 sheevaplug-debian kernel: fe60: dbc3ce00 df208ea0
de687400 00000001 00000001 c02e2110 00000001 00000000
Oct 30 18:59:41 sheevaplug-debian kernel: fe80: df370ec8 c02e2258
de7b6500 de687400 df370ec8 00000000 00000158 c02dc510
Oct 30 18:59:41 sheevaplug-debian kernel: fea0: 00000001 00000000
00000000 00000000 00001388 c0405ec4 0001e000 01120000
Oct 30 18:59:41 sheevaplug-debian kernel: fec0: 00000200 10584000
00001000 01030201 0000000d de7b6500 de605e04 de605e00
Oct 30 18:59:41 sheevaplug-debian kernel: fee0: de687400 00000001
00000000 00000000 00000000 c02dc70c de7b6500 de68723c
Oct 30 18:59:41 sheevaplug-debian kernel: ff00: fffffffb df9aeb40
de43e000 00000000 00000000 c02f5d3c 00000000 de43ffd4
Oct 30 18:59:41 sheevaplug-debian kernel: ff20: de68723c c02f6e18
c055f2d8 c8c7f610 de43ff58 7fffffff de43ff84 de43ff48
Oct 30 18:59:41 sheevaplug-debian kernel: ff40: c0406034 c04099fc
de43ff84 00000001 c8c7f5e0 c003ec5c 00100100 00200200
... I guess it's becoming redundant.
Let me know if anything else if needed to address this issue.
Mathieu Beliveau
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