kernel 2.6.5-1 + eagle-usb = Oops

[Lukasz Glebicki]

Wycinek z logów:

Apr 12 20:54:30 cooler kernel: USB Universal Host Controller Interface driver 
v2.2
Apr 12 20:54:31 cooler kernel: uhci_hcd 0000:00:07.2: Intel Corp. 
82371AB/EB/MB PIIX4 USB
Apr 12 20:54:31 cooler kernel: uhci_hcd 0000:00:07.2: irq 11, io base 00006400
Apr 12 20:54:31 cooler kernel: uhci_hcd 0000:00:07.2: new USB bus registered, 
assigned bus number 1
Apr 12 20:54:31 cooler kernel: hub 1-0:1.0: USB hub found
Apr 12 20:54:31 cooler kernel: hub 1-0:1.0: 2 ports detected
Apr 12 20:54:31 cooler kernel: usb 1-1: new full speed USB device using 
address 2
Apr 12 20:54:31 cooler kernel: [eagle-usb] driver V2 loaded
Apr 12 20:54:31 cooler kernel: [eagle-usb] New pre-firmware modem detected
Apr 12 20:54:31 cooler kernel: [eagle-usb] Uploading firmware..
Apr 12 20:54:31 cooler kernel: [eagle-usb] Binding eu_instance_t to USB 
001/002
Apr 12 20:54:31 cooler kernel: drivers/usb/core/usb.c: registered new driver 
eagle-usb
Apr 12 20:54:31 cooler kernel: usb 1-1: USB disconnect, address 2
Apr 12 20:54:31 cooler kernel: [eagle-usb] Pre-firmware modem removed
Apr 12 20:54:31 cooler kernel: usb 1-1: new full speed USB device using 
address 3
Apr 12 20:54:31 cooler kernel: [eagle-usb] New USB ADSL device detected, 
waiting for DSP code...
Apr 12 20:54:31 cooler kernel: Unable to handle kernel NULL pointer 
dereference at virtual address 0000000
4
Apr 12 20:54:31 cooler kernel:  printing eip:
Apr 12 20:54:31 cooler kernel: ca8e522f
Apr 12 20:54:31 cooler kernel: *pde = 00000000
Apr 12 20:54:31 cooler kernel: Oops: 0000 [#1]
Apr 12 20:54:31 cooler kernel: CPU:    0
Apr 12 20:54:31 cooler kernel: EIP:    0060:[pg0+173523503/1070157824]    Not 
tainted
Apr 12 20:54:31 cooler kernel: EFLAGS: 00010246   (2.6.5)
Apr 12 20:54:31 cooler kernel: EIP is at usb_disable_interface+0xf/0x40 
[usbcore]
Apr 12 20:54:31 cooler kernel: eax: c955bc00   ebx: 00000000   ecx: 00000282   
edx: c9f9e080
Apr 12 20:54:31 cooler kernel: esi: 00000002   edi: 00000000   ebp: c959be08   
esp: c959bdf8
Apr 12 20:54:31 cooler kernel: ds: 007b   es: 007b   ss: 0068
Apr 12 20:54:31 cooler kernel: Process khubd (pid: 629, threadinfo=c959a000 
task=c9a9e7a0)
Apr 12 20:54:31 cooler kernel: Stack: c955bc00 c955bc00 00000002 00000008 
c959be28 ca8e5463 00000000 c991d
f40
Apr 12 20:54:31 cooler kernel:        c9f9e080 c94cb800 00000006 c94cbdf4 
c959be78 ca9156e2 c959a000 c94cb800
Apr 12 20:54:31 cooler kernel:        c955bc00 00000000 c9feea00 c9c02280 
c9ff0bc0 c9c02280 000081a4 c9c022a4
Apr 12 20:54:31 cooler kernel: Call Trace:
Apr 12 20:54:32 cooler kernel:  [pg0+173524067/1070157824] 
usb_set_interface+0x83/0x140 [usbcore]
Apr 12 20:54:32 cooler kernel:  [pg0+173721314/1070157824] 
eu_init_postfirm+0x392/0x620 [eagle_usb]
Apr 12 20:54:32 cooler kernel:  [d_instantiate+66/80] d_instantiate+0x42/0x50
Apr 12 20:54:32 cooler kernel:  [pg0+173719918/1070157824] 
eu_probe+0x16e/0x220 [eagle_usb]
Apr 12 20:54:32 cooler kernel:  [pg0+173502565/1070157824] 
usb_probe_interface+0x45/0x60 [usbcore]
Apr 12 20:54:32 cooler kernel:  [bus_match+42/80] bus_match+0x2a/0x50
Apr 12 20:54:32 cooler kernel:  [device_attach+58/144] device_attach+0x3a/0x90
Apr 12 20:54:32 cooler kernel:  [bus_add_device+95/144] 
bus_add_device+0x5f/0x90
Apr 12 20:54:32 cooler kernel:  [device_add+130/288] device_add+0x82/0x120
Apr 12 20:54:33 cooler kernel:  [pg0+173524911/1070157824] 
usb_set_configuration+0x1af/0x240 [usbcore]
Apr 12 20:54:33 cooler kernel:  [pg0+173506535/1070157824] 
usb_new_device+0x237/0x390 [usbcore]
Apr 12 20:54:33 cooler kernel:  [pg0+173512096/1070157824] 
hub_port_connect_change+0x160/0x260 [usbcore]
Apr 12 20:54:33 cooler kernel:  [pg0+173512969/1070157824] 
hub_events+0x269/0x2c0 [usbcore]
Apr 12 20:54:33 cooler kernel:  [pg0+173513109/1070157824] 
hub_thread+0x35/0xf0 [usbcore]
Apr 12 20:54:33 cooler kernel:  [default_wake_function+0/16] 
default_wake_function+0x0/0x10
Apr 12 20:54:33 cooler kernel:  [pg0+173513056/1070157824] hub_thread+0x0/0xf0 
[usbcore]
Apr 12 20:54:33 cooler kernel:  [kernel_thread_helper+5/16] 
kernel_thread_helper+0x5/0x10
Apr 12 20:54:33 cooler kernel:
Apr 12 20:54:33 cooler kernel: Code: 80 7b 04 00 74 20 31 f6 8b 43 0c 31 d2 47 
8a 54 30 02 83 c6

Wróciłem do 2.4.25, bo to mi się powtórzyło po raz drugi. PS. Maszyna to 
Pentium MMX na Intelu TX (usb na płycie)
pozdrawiam
-- 
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