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-   -   1.0-9755: Kernel oops (http://www.nvnews.net/vbulletin/showthread.php?t=89059)

dionua 03-31-07 02:55 PM

1.0-9755: Kernel oops
1 Attachment(s)
Just got after some time:

BUG: unable to handle kernel NULL pointer dereference at virtual address 00000012
 printing eip:
*pde = 1d0f6067
*pte = 00000000
Oops: 0000 [#1]
Modules linked in: nls_cp866 vfat fat isofs nls_utf8 udf sd_mod usb_storage scsi_mod button psmouse bnep zaurus cdc_ether usbnet hci_usb ppp_async crc_ccitt ppp_generic slhc nvidia(P) ipt_MASQUERADE ipt_LOG xt_state ipt_REJECT xt_tcpudp iptable_filter nf_nat_irc nf_nat_ftp iptable_nat nf_nat nf_conntrack_irc nf_conntrack_ftp nf_conntrack_ipv4 nf_conntrack nfnetlink ip_tables vmnet(P) vmmon(P) rfcomm l2cap bluetooth nfs nfs_acl ipt_ULOG x_tables nfsd exportfs lockd sunrpc fuse ppdev parport_pc lp parport ac battery dm_snapshot dm_mirror dm_mod it87 hwmon_vid hwmon i2c_isa eeprom tun capability commoncap loop snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul cdc_acm mousedev snd_emu10k1 8250_pnp snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_device snd_timer snd_page_alloc snd_util_mem snd_hwdep snd 8250 serial_core serio_raw floppy 8139too mii soundcore siimage ide_cd ohci_hcd pcspkr cdrom ehci_hcd usbcore nvidia_agp i2c_nforce2 agpgart i2c_core evdev thermal processor fan unix amd74xx
CPU:    0
EIP:    0060:[<faf5b27e>]    Tainted: P      VLI
EFLAGS: 00010206  ( #3)
EIP is at _nv009113rm+0x2a/0x48 [nvidia]
eax: 00000006  ebx: beef000c  ecx: c1d00050  edx: c8171d4c
esi: 00000000  edi: c1d00050  ebp: c8171cf0  esp: c8171cec
ds: 007b  es: 007b  ss: 0068
Process idag.exe (pid: 21164, ti=c8170000 task=c405d050 task.ti=c8170000)
Stack: f6d6eaa0 c8171d80 fadd4cc6 f57e4800 f6297200 beef000c c1d00050 c8171d4c
      f59502c8 f59502c8 c8171d64 00000000 da88a8c0 c1d00050 00141fff 00000142
      f564e3c0 00000000 f6297400 f6297200 00000000 07efffff 00000000 f57e4800
Call Trace:
 [<fadd4cc6>] _nv002697rm+0x5f6/0x678 [nvidia]
 [<fadd6824>] _nv002698rm+0x554/0x6cc [nvidia]
 [<fadfd796>] rm_set_interrupts+0x142/0x15c [nvidia]
 [<fadd2d49>] _nv004377rm+0x71/0xa8 [nvidia]
 [<fadffe1d>] _nv002557rm+0x3d/0x770 [nvidia]
 [<fadfff73>] _nv002557rm+0x193/0x770 [nvidia]
 [<c015ae2d>] find_extend_vma+0x1d/0x70
 [<fadfda7c>] rm_ioctl+0x1c/0x24 [nvidia]
 [<fb111ce9>] nv_kern_ioctl+0x2fb/0x36c [nvidia]
 [<c015c81d>] do_mmap_pgoff+0x6bd/0x7b0
 [<c020462b>] xfs_qm_dquot_logitem_pushbuf+0x2b/0x1c0
 [<fb111d8f>] nv_kern_unlocked_ioctl+0x18/0x1d [nvidia]
 [<fb111d77>] nv_kern_unlocked_ioctl+0x0/0x1d [nvidia]
 [<c0176c9b>] do_ioctl+0x2b/0x90
 [<c0176d5c>] vfs_ioctl+0x5c/0x2b0
 [<c0177022>] sys_ioctl+0x72/0x90
 [<c0102f80>] sysenter_past_esp+0x5d/0x81
 [<c020462b>] xfs_qm_dquot_logitem_pushbuf+0x2b/0x1c0
Code: 90 55 89 e5 53 8b 45 0c 8b 5d 10 8b 4d 14 8b 55 18 8b 80 a4 00 00 00 eb 0c 8d 74 26 00 8b 02 8b 80 e0 00 00 00 89 02 85 c0 74 0d <39> 58 0c 75 ed 39 88 dc 00 00 00 75 e5 83 3a 00 0f 94 c0 0f b6
EIP: [<faf5b27e>] _nv009113rm+0x2a/0x48 [nvidia] SS:ESP 0068:c8171cec

netllama 03-31-07 04:00 PM

Re: 1.0-9755: Kernel oops
What is idag.exe ?

Does this consistently hang?

dionua 04-01-07 03:43 AM

Re: 1.0-9755: Kernel oops
It's wine app. It works fine with previous releases.

netllama 04-01-07 11:46 AM

Re: 1.0-9755: Kernel oops
Specifically which application is this? Is this the only application that triggers the Oops?

Please detail how this Oops can be consistently reproduced.


OrqwithVagrant 04-04-07 03:15 PM

Re: 1.0-9755: Kernel oops
Not sure it's the same problem - my hardware is quite different from dionua's - but I also haven't been able to get any kind of uptime with any 2.6.20 kernel and the nvidia driver so far. The "BUG: unable to handle kernel NULL pointer dereference at virtual address 00000012" line rings a bell from the occasions I've actually been able to see the oops.
One point of possibile commonality that i can see is that both the OP and I use xfs. I won't have time to reboot to a 2.6.20 kernel and run the nvidia bug report tool or catch the oops anytime soon, I'm afraid, but I still thought it might be a good idea to just throw in a comment since this might be the bug I've also been hit by.

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