[mythtv-users] Kernel Oops modprobing cx88-dvb

[Michael Haan]

modprobe cx8800 works just fine, but modprobe cx88-dvb gives:

cx2388x dvb driver version 0.0.4 loaded
cx88[0]/2: found at 0000:02:08.2, rev: 5, irq: 5, latency: 32, mmio: 0xdd000000
cx88[0]/2: cx2388x based dvb card
DVB: registering new adapter (cx88[0]).
Unable to handle kernel paging request at ffffffffffffffff RIP:
<ffffffffa0677a00>{:dvb_core:dvb_register_frontend+560}
PML4 103027 PGD 1e0d067 PMD 0
Oops: 0000 [1]
CPU 0
Modules linked in: cx88_dvb cx8802 mt352 or51132 video_buf_dvb
dvb_core cx22702 dvb_pll cx8800 cx88xx video_buf ir_common v4l1_compat
v4l2_common btcx_risc snd_ioctl32 snd_pcm_oss snd_mixer_oss snd_cmipci
snd_pcm snd_page_alloc snd_opl3_lib snd_timer snd_hwdep
snd_mpu401_uart snd_rawmidi snd tveeprom ivtv_fb lirc_i2c lirc_dev
ivtv saa7127 tuner saa7115 msp3400 i2c_algo_bit i2c_core videodev
nvidia
Pid: 6833, comm: modprobe Tainted: P   2.6.9-gentoo-r14
RIP: 0010:[<ffffffffa0677a00>]
<ffffffffa0677a00>{:dvb_core:dvb_register_frontend+560}
RSP: 0018:0000010034451be8  EFLAGS: 00010246
RAX: ffffffffffffffff RBX: 000001003fc72800 RCX: 0000000000000001
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffa067b870
RBP: ffffffffa0681d90 R08: 0000000000000000 R09: 000001003fc72800
R10: 00000100344dae0d R11: 0000000000000000 R12: 0000010002366550
R13: 0000010034472700 R14: 0000000000000000 R15: 0000000000000001
FS:  000000000060fae0(0000) GS:ffffffff8057b200(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: ffffffffffffffff CR3: 0000000000101000 CR4: 00000000000006e0
Process modprobe (pid: 6833, threadinfo 0000010034450000, task 0000010034905070)
Stack: ffffffffa0681640 ffffffffa066f53f 000001003a1e1800 000001003a1e1928
      0000000000000000 000001003a1e1800 000001003fc11800 ffffffffa0692540
      0000000000000014 ffffffffa068437b
Call Trace:<ffffffffa066f53f>{:dvb_core:dvb_register_adapter+239}
      <ffffffffa068437b>{:video_buf_dvb:videobuf_dvb_register+155}
      <ffffffffa068e9b1>{:cx8802:cx8802_init_common+369}
      <ffffffffa0691476>{:cx88_dvb:dvb_probe+646}
<ffffffff8022b526>{pci_device_probe+134}
      <ffffffff80261fa7>{bus_match+71} <ffffffff802620cb>{driver_attach+75}
      <ffffffff80262460>{bus_add_driver+144}
<ffffffff80262962>{driver_register+50}
      <ffffffff8022b213>{pci_register_driver+99}
<ffffffffa0691517>{:cx88_dvb:dvb_init+39}
      <ffffffff80147924>{sys_init_module+6020}
<ffffffff80157f9f>{unmap_vmas+1183}
      <ffffffff8015ba76>{do_munmap+854} <ffffffff8010f2ba>{system_call+126}

Code: 8b 30 31 c0 e8 97 9e ab df 49 8b 7c 24 20 48 8d 73 48 41 b8
RIP <ffffffffa0677a00>{:dvb_core:dvb_register_frontend+560} RSP
<0000010034451be8>
CR2: ffffffffffffffff

2.6.9, amd64, gentoo, pchdtv3000 and pvr350 (ivtv 0.3.4j).

Anyone?