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BoNd60
n00b
Joined: 17 Nov 2005
Posts: 73
Location: Paris, France
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 Posted: Tue Nov 22, 2005 10:02 pm Post subject: ndiswrapper & virtual address error [SOLVED] |
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I have a problem with ndiswrapper when probing : when Gnome starts, it launches the module ndiswrapper and, sometimes, the driver causes a kernel panic because it can't handle the "kernel NULL pointer dereference at virtual address xxxx" (the address changes everytime).
My card is a Peabird with a Marvell chipset (PCMCIA), I use ndiswrapper-1.2, gentoo-sources-2.6.12-r10 as kernel and gnome-2.10.2 (but i had this problem with several kernels and versions of gnome)
Can someone help me?
PS : That's the output of dmesg | Code: | ndiswrapper version 1.2 loaded (preempt=yes,smp=no)
ndiswrapper: driver mrv8000c (Marvell,09/17/2004,3.1.0.19) loaded
PCI: Enabling device 0000:02:00.0 (0000 -> 0002)
ACPI: PCI Interrupt 0000:02:00.0[A] -> Link [LNKF] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:02:00.0 to 64
ndiswrapper: using irq 11
Unable to handle kernel NULL pointer dereference at virtual address 00000029
printing eip:
ce135503
*pde = 00000000
Oops: 0002 [#1]
PREEMPT
Modules linked in: ndiswrapper ipv6 pcmcia yenta_socket rsrc_nonstatic pcmcia_core iptable_filter ip_conntrack_ftp ipt_LOG ipt_limit ipt_REJECT ipt_state ip_conntrack ip_tables powernow_k7 cpufreq_powersave cpufreq_performance cpufreq_ondemand video thermal button fan processor battery ac ohci_hcd pktcdvd floppy
CPU: 0
EIP: 0060:[<ce135503>] Tainted: P VLI
EFLAGS: 00010246 (2.6.12-gentoo-r10)
EIP is at 0xce135503
eax: 00000000 ebx: c25107e0 ecx: 00000000 edx: 0000000d
esi: ca016240 edi: ce16e938 ebp: cada9dd8 esp: cada9db8
ds: 007b es: 007b ss: 0068
Process loadndisdriver (pid: 7418, threadinfo=cada8000 task=cb9b1a80)
Stack: 00000004 c25107e0 cb7e100c 00220022 ce1352a4 00280028 ce1352c8 0000000d
cada9dec ce16efa9 c25107e0 ce07115a ce00d021 caeffc00 ce068e7b cada9e0c
cada9e10 cada9e14 00000000 c05aa800 c05aa800 00000000 00000000 00000000
Call Trace:
[<ce068e7b>] miniport_init+0x4b/0x80 [ndiswrapper]
[<ce057554>] ndiswrapper_add_pci_device+0x144/0x310 [ndiswrapper]
[<c022a802>] pci_device_probe_static+0x52/0x70
[<c022a85b>] __pci_device_probe+0x3b/0x50
[<c022a89c>] pci_device_probe+0x2c/0x50
[<c02b72ef>] driver_probe_device+0x2f/0x80
[<c02b7439>] driver_attach+0x59/0x90
[<c02b7938>] bus_add_driver+0x98/0xd0
[<c022ab4b>] pci_register_driver+0x6b/0x90
[<ce058c68>] register_devices+0x3f8/0x590 [ndiswrapper]
[<ce058ed7>] wrapper_ioctl+0xd7/0xe0 [ndiswrapper]
[<c017112f>] do_ioctl+0x6f/0xa0
[<c0171315>] vfs_ioctl+0x65/0x1d0
[<c01714c5>] sys_ioctl+0x45/0x80
[<c01031e1>] syscall_call+0x7/0xb
Code: 94 14 ce 8b 55 fc 85 d2 74 25 c1 e6 05 85 c0 8b ce 8b 35 bc e9 16 ce 89 91 38 e9 16 ce 89 b1 3c e9 16 ce 89 99 54 e9 16 ce 75 04 <83> 4a 1c 04 5f c6 43 31 01 5e 5b c9 c2 04 00 a1 c0 e9 16 ce 53
<3>ndiswrapper (wrapper_init:1531): loadndiswrapper failed (11); check system log for messages from 'loadndisdriver' |
_________________
Oops, I think I'm not DOS compatible
In every situation, don't forget that the answer is 42
Last edited by BoNd60 on Sat Dec 10, 2005 9:39 am; edited 1 time in total |
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BoNd60
n00b
Joined: 17 Nov 2005
Posts: 73
Location: Paris, France
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| Posted: Thu Dec 01, 2005 10:04 pm Post subject: |
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Nobody has an idea? Should I post a bug?
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Oops, I think I'm not DOS compatible
In every situation, don't forget that the answer is 42 |
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noup
l33t
Joined: 21 Mar 2003
Posts: 917
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| Posted: Thu Dec 01, 2005 10:59 pm Post subject: |
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Some sugestions:
1 - Try with the latest ndiswrapper version (1.5 in portage)
2 - Try disabling "preemptible kernel" in the kernel
3 - Are you sure you're using a valid ini/sys windows binary driver? I once had kernel panics when loading ndiswrapper due to the fact that i was using a driver binary i had laying around on my HD and was somehow corrupted.
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