Does anybody understand this !!!! kernel bug with ndiswrapper
I have a wireless pcmcia card, on a lappy. If i use ftp or smbmount or nfs my network connection dies and i get the following ( below ) while transfering files.
http seems fine ! and does'nt cause the kernel bug !!
I have to reboot the laptop i'm using, anybody know how to solve this or restart networking without rebooting
I'm using Debian sarge.
Many thanks
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kernel BUG at mm/slab.c:3434!
invalid opcode: 0000 [#1]
SMP
Modules linked in: ndiswrapper sis drm binfmt_misc rfcomm l2cap bluetooth ipv6 p
pdev lp dm_snapshot dm_mirror dm_mod ide_generic snd_intel8x0m tsdev joydev snd_
trident gameport irtty_sir sir_dev snd_ac97_codec snd_ac97_bus snd_pcm_oss snd_m
ixer_oss pcmcia firmware_class snd_pcm snd_util_mem snd_mpu401_uart irda crc_cci
tt parport_pc parport rtc snd_seq_dummy snd_seq_oss floppy serio_raw snd_seq_mid
i psmouse snd_seq_midi_event pcspkr shpchp snd_seq snd_timer snd_rawmidi snd_seq
_device pci_hotplug yenta_socket rsrc_nonstatic pcmcia_core snd snd_page_alloc i
2c_sis630 soundcore sis_agp i2c_core agpgart evdev ext3 jbd mbcache ide_cd cdrom
ide_disk sis900 mii ohci_hcd usbcore sis5513 generic ide_core thermal processor
fan
CPU: 0
EIP: 0060:[<c0156e1a>] Tainted: P VLI
EFLAGS: 00010206 (2.6.18-6-686 #1)
EIP is at kmem_cache_free+0x36/0x6d
eax: 80000080 ebx: cc2dae0b ecx: d5b918c0 edx: c118e580
esi: cc2dadc0 edi: cc72c2cc ebp: cfcabeac esp: cfcabe74
ds: 007b es: 007b ss: 0068
Process wrap_wq (pid: 3364, ti=cfcaa000 task=d5e00000 task.ti=cfcaa000)
Stack: cc2dae0b cc2dadc0 d54fee20 d6c90681 cfc142c0 cfc1443c d6c85caf cfc142c0
cfc1443c d6dc0490 cfc146c4 cc2dadc0 00000000 cfead600 cfcabecc d6daf937
cfead600 cc2dadc0 00000000 d0500000 00000042 00000008 cfcabef8 d6dc0560
Call Trace:
[<d6c90681>] free_tx_packet+0x36/0x3f [ndiswrapper]
[<d6c85caf>] NdisMSendComplete+0x24/0x8d [ndiswrapper]
[<d6c928d6>] tx_worker+0xb9/0x41e [ndiswrapper]
[<c012ac10>] run_workqueue+0x78/0xb5
[<d6c9281d>] tx_worker+0x0/0x41e [ndiswrapper]
[<c012b4fa>] worker_thread+0xd9/0x10b
[<c0117778>] default_wake_function+0x0/0xc
[<c012b421>] worker_thread+0x0/0x10b
[<c012d873>] kthread+0xc2/0xef
[<c012d7b1>] kthread+0x0/0xef
[<c0101005>] kernel_thread_helper+0x5/0xb
Code: c1 ea 0c c1 e2 05 03 15 70 f3 36 c0 56 53 8b 02 f6 c4 40 74 03 8b 52 0c 8b
02 84 c0 78 08 0f 0b 53 02 81 b0 29 c0 39 4a 18 74 08 <0f> 0b 6a 0d 81 b0 29 c0
9c 5e fa 89 e0 25 00 e0 ff ff 8b 40 10
EIP: [<c0156e1a>] kmem_cache_free+0x36/0x6d SS:ESP 0068:cfcabe74
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