[linux-dvb] Re: Kernel Oops with Hauppauge WinTV NOVA T USB2

Mario Rossi mariofutire at googlemail.com
Sat Jun 24 17:59:12 CEST 2006


I've tried with a new build tree using 2.6.17.1 and the latest
mercurial (revision 4210).
I get the same error and I'm sure it is not a problem of mplayer since
"scan" from dvb-apps does the same.
I have one of the old-fashioned WinTV NOVA T USB2 (Rev 93000) which
has been working for months.

Does anybody have an idea why it stopped working?

Cheers

Mario

Jun 24 16:52:48 thinkpad kernel: BUG: unable to handle kernel NULL
pointer dereference at virtual address 00000000
Jun 24 16:52:48 thinkpad kernel:  printing eip:
Jun 24 16:52:48 thinkpad kernel: 00000000
Jun 24 16:52:48 thinkpad kernel: *pde = 00000000
Jun 24 16:52:48 thinkpad kernel: Oops: 0000 [#1]
Jun 24 16:52:48 thinkpad kernel: Modules linked in:
dvb_usb_nova_t_usb2 dvb_usb_dibusb_common dib3000mc dib3000_common
dvb_usb dvb_core dvb_pll radeon drm i2c_dev i2c_core hidp rfcomm l2cap
bluetooth xt_tcpudp xt_state iptable_nat ip_nat ip_conntrack
iptable_filter ip_tables x_tables arc4 ieee80211_crypt_wep vfat fat
parport_pc parport nvram 8250_pci 8250 serial_core snd_intel8x0m
snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_seq_dummy snd_seq_oss
snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss ipw2100
snd_mixer_oss snd_pcm ieee80211 ieee80211_crypt ohci1394 snd_timer snd
e1000 ieee1394 soundcore ehci_hcd intel_agp snd_page_alloc uhci_hcd
agpgart hw_random
Jun 24 16:52:48 thinkpad kernel: CPU:    0
Jun 24 16:52:48 thinkpad kernel: EIP:    0060:[<00000000>]    Tainted:
GF     VLI
Jun 24 16:52:48 thinkpad kernel: EFLAGS: 00210246   (2.6.17.1 #1)
Jun 24 16:52:48 thinkpad kernel: EIP is at run_init_process+0x3feffde0/0x3c
Jun 24 16:52:48 thinkpad kernel: eax: ffffffff   ebx: 000002e9   ecx:
d22a9524   edx: 00000000
Jun 24 16:52:48 thinkpad kernel: esi: dd3d7808   edi: dd3d7808   ebp:
cf089800   esp: ce939fa4
Jun 24 16:52:48 thinkpad kernel: ds: 007b   es: 007b   ss: 0068
Jun 24 16:52:48 thinkpad kernel: Process kdvb-fe-0 (pid: 4584,
threadinfo=ce938000 task=d5fcaab0)
Jun 24 16:52:48 thinkpad kernel: Stack: e0b96e06 dd3d7808 00000000
d5fcaab0 c011e670 ce939fb8 ce939fb8 76646b00
Jun 24 16:52:48 thinkpad kernel:        65662d62 0000302d 00000000
00000000 00000000 e0b96c03 00000000 00000000
Jun 24 16:52:48 thinkpad kernel:        00000000 c0100ac5 dd3d7808
00000000 00000000 00000000 00000000
Jun 24 16:52:48 thinkpad kernel: Call Trace:
Jun 24 16:52:48 thinkpad kernel:  <e0b96e06>
dvb_frontend_thread+0x203/0x4e3 [dvb_core]  <c011e670>
autoremove_wake_function+0x0/0x3a
Jun 24 16:52:48 thinkpad kernel:  <e0b96c03>
dvb_frontend_thread+0x0/0x4e3 [dvb_core]  <c0100ac5>
kernel_thread_helper+0x5/0xb
Jun 24 16:52:48 thinkpad kernel: Code:  Bad EIP value.
Jun 24 16:52:48 thinkpad kernel: EIP: [<00000000>]
run_init_process+0x3feffde0/0x3c SS:ESP 0068:ce939fa4



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