kernel panic

ros geller elrosatron at
Tue Mar 29 17:19:30 EST 2005

I have get this error running speedtouch.
I have a conection with Terra (512down/128up).
My PC runs Debian Sarge with kernel and Speedtouch 330 silver (rev4 
i think)
I connect trought nas0 with:
             br2684ctl -b -c 0 -a 8.32 , ifconfig nas0 
netmask and pppd call
             speedtch (configured for pppoe)


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PCI: PCI BIOS revision 2.10 entry at 0xfb3b0, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20050211
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Via IRQ fixup
ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 10 11 12 14 15) *0, 
ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 10 11 12 14 15) *0, 
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 12 devices
PnPBIOS: Disabled by ACPI PNP
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically.  If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas at
** so I can fix the driver.
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
apm: overridden by ACPI.
Activating ISA DMA hang workarounds.
vga16fb: mapped to 0xc00a0000
fb0: VGA16 VGA frame buffer device
ACPI: Power Button (FF) [PWRF]
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU0] (supports 2 throttling states
isapnp: Scanning for PnP cards...
isapnp: Card 'AW32 Pro (Res.Ver2.10)'
isapnp: 1 Plug & Play card detected total
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected VIA Apollo MVP3 chipset
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 64M @ 0xe0000000
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
NET: Registered protocol family 24
8139too Fast Ethernet driver 0.9.27
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI interrupt 0000:00:13.0[A] -> GSI 10 (level, low) -> IRQ 10
eth0: RealTek RTL8139 at 0xe080c000, 00:50:ba:8c:5a:4d, IRQ 10
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:07.1
VP_IDE: chipset revision 16
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c596b (rev 21) IDE UDMA66 controller on pci0000:00:07.1
    ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xe008-0xe00f, BIOS settings: hdc:DMA, hdd:pio
hda: ST310212A, ATA DISK drive
hdb: ST380011A, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: CD-532E, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 20005650 sectors (10242 MB) w/512KiB Cache, CHS=19846/16/63
hda: hda1 hda2 < hda5 hda6 >
hdb: max request
hdb: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=16383/255/63
hdb: hdb1 hdb2 < hdb5 >
hdc: ATAPI 32X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.20
USB Universal Host Controller Interface driver v2.2
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
ACPI: PCI interrupt 0000:00:07.2[D] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:07.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
uhci_hcd 0000:00:07.2: irq 10, io base 0xe400
uhci_hcd 0000:00:07.2: new USB bus registered, as
uhci_hcd 0000:00:07.2: detected 2 ports
usb usb1: Product: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
usb usb1: Manufacturer: Linux uhci_hcd
usb usb1: SerialNumber: 0000:00:07.2
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
usb 1-1: new full speed USB device using uhci_hcd and address 2
usb 1-1: Product: Speed Touch 330
usb 1-1: Manufacturer: THOMSON
usb 1-1: SerialNumber: 0090D0D800
input: PS/2 Generic Mouse on isa0060/serio1
Advanced Linux Sound Architecture Driver Version 1.0.8 (Thu Jan 13 09:39:32 
ALSA device list:
  No soundcards found.
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP established hash table entries: 32768 (order: 6, 262144 bytes)
TCP bind hash table entries: 32768 (order: 5, 131072 bytes)
TCP: Hash tables configured (established 32768 bind 32768)
ip_conntrack version 2.1 (4095 buckets, 32760 max) - 212 bytes per co
ip_tables: (C) 2000-2002 Netfilter core team
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 8
NET: Registered protocol family 20
ACPI wakeup devices:
ACPI: (supports S0 S1 S4bios S5)
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 168k freed
INIT: version 2.86 booting
Mounting a tmpfs over /dev...done.
Creating initial device
Setting disc parameters: done.
Activating swap.
Adding 353388k swap on /dev/hda6.  Priority:-1 extents:1
Checking root file system...
fsck 1.35 (28-Feb-2004)
/: clean, 100749/350592 files, 472450/700827 bloEXT3 FS on hda1, cks
internal journal
System time was Tue Mar 29 21:53:06 UTC 2005.
Setting the System Clock using the Hardware Clock as reference...
System Clock set. System local time is now Tue Mar 29 21:53:09 UTC 2005.
Calculating module dependencies... done.
Loading modules...
FATAL: Module ide_c
FATAL: Module ide_detect not found.
All modules loaded.
Checking all file systems...
fsck 1.35 (28-Feb-2004)
/home: clean, 1800/856480 files, 47471/1710914 blocks
Setting kernel variables ...
... done.
Mounting local filesystems...
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
/dev/hda5 on /home type ext3 (rw)
Cleaning /tmp /var/run /var/lock.
Detecting hardware: agpgart 8139too usb_uhci
Skipping unavailable/built-
Skipping unavailable/built-in 8139too module.
Skipping unavailable/built-in usb_uhci module.
Running 0dns-down to make sure resolv.conf is ok...done.
Cleaning: /etc/network/ifstate.
Starting hotplug subsystem:
     ignoring pci display device on 01:00.0
   pci      [success]
usb 1-1: modprobe timed out on ep0in
usbcore: registered new driver speedtch
     speedtch: loaded successfully
usb 1-1: found stage 1 firmware speedtch-1.bin.4
     speedtch: already loaded
usb 1-1: found stage 2 firmware speedt
     speedtch: already loaded
   usb      [success]
   isapnp   [success]
   ide      [success]
   net      [success]
   input    [success]
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces...eth0: link up, 100Mbps, full-duplex, lpa 

Starting portmap daemon: portmap.
Loading the saved-state of the serial devices...
/dev/ttyS0 at 0x03f8 (irq = 4) is a 16550A
/dev/ttyS1 at 0x02f8 (irq = 3) is a 16550A

Setting the System Clock using the Hard
System Clock set. Local time: Tue Mar 29 23:53:29 CEST 2005

Initializing random number generator...done.
Recovering nvi editor sessions... done.
Setting up X server socket directory /tmp/.X11-unix...done.
INIT: Entering runlevel: 2
Starting system log daemon: syslogdADSL line is synchronising
Starting kernel log daemon: klogd.
Starting portmap daemon: portmap.
Starting system message bus: dbus-1.
Starting Hardware abstraction layer: hald.
Starting MTA: 2005-03-29 23:53:36 Exim configuration error in line 6 of
  malformed macro definition

Warning! Invalid configuration file for exim4. Exiting.
Starting file alteration monitor: FAM.
Starting internet superserver: inetd.
Starting Samba daemons: nmbd smbd.
Starting Xprint servers: Xprt.
Starting deferred execution scheduler: atd.
Starting periodic command scheduler: cron.
Starting GNOME Display Manager: gdm.
ADSL line is up (512 Kib/s down | 128 Kib/s up)
------------[ cut here ]------------
kernel BUG at kernel/workqueue.c:104!
invalid operan
Modules linked in: speedtch usb_atm
CPU:    0
EIP:    0060:[<c01225ac>]    Not tainted VLI
EFLAGS: 00010297   (
EIP is at queue_work+0x2c/0x40
eax: df81a6c8   ebx: c14dc8c0   ecx: 00000000   edx: df81a6c4
esi: e08648a0   edi: d9c6bf84   ebp: d9c6a000   esp: d9c6bf6c
ds: 007b   es: 007b   ss: 0068
Process ksirc (pid: 3309, threadinfo=d9c6a000 task=d9c48a80)
Stack: df81a6f8 e08648b6 00000100 c011ca39 df81a400 d9c6bf84 d9c6bf84 
       00000000 00000001 c04443a8 0000000a bfffdf48 c0119059 c04443a8 
       081d3fb9 081c20a1 c01190a7 b754ffdc c010453e c010305a b754ffdc 
Call Trace:
[<e08648b6>] speedtch_timer_poll+0x16/0x40 [speedtch]
[<c011ca39>] run_timer_softirq+0xb9/0x1a0
[<c0119059>] __do_softirq+0x79/0xa0
[<c01190a7>] do_softirq+0x27/0x40
[<c010453e>] do_IRQ+0x1e/0x40
[<c010305a>] common_interrupt+0x1a/0x20
Code: b9 00 00 00 00 89 c3 0f ba 2a 00 19 c0 85 c0 75 16 8d 42 04 39 42 04 
75 12
52 53 e8 7f ff ff ff b9 01 00 00 00 5a 5b 5b 89 c8 c3 <0f> 0b 68 00 1b 1a 33 
eb e4 8d 76 00 8d bc 27 00 00 00 00 8b
<0>Kernel panic - not syncing: Fatal exception in interrupt

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