[Bug 478195] [NEW] Network shuts down silently and makes a system restart necessary (since updating to Karmic Koala)

Matthias mcmatt at mattlab.de
Sun Nov 8 10:05:31 UTC 2009


Public bug reported:

Reinstalling the windows driver in ndiswrapper didn't help. The only
driver working is the one for WinXP32.

>From /var/log/kern.log:

Nov  7 16:35:10 Eckhard kernel: [ 9601.331388] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010
Nov  7 16:35:10 Eckhard kernel: [ 9601.331396] IP: [<ffffffffa0ab6145>] IofCompleteRequest+0xc5/0x1c0 [ndiswrapper]
Nov  7 16:35:10 Eckhard kernel: [ 9601.331423] PGD 1e497e067 PUD 1e48cf067 PMD 0 
Nov  7 16:35:10 Eckhard kernel: [ 9601.331428] Oops: 0002 [#1] SMP 
Nov  7 16:35:10 Eckhard kernel: [ 9601.331431] last sysfs file: /sys/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/uevent
Nov  7 16:35:10 Eckhard kernel: [ 9601.331435] CPU 1 
Nov  7 16:35:10 Eckhard kernel: [ 9601.331437] Modules linked in: snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss binfmt_misc snd_seq_midi snd_rawmidi ppdev snd_seq_midi_event vboxnetadp vboxnetflt vboxdrv snd_seq snd_timer snd_seq_device iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_mangle snd psmouse iptable_filter ip_tables soundcore lp asus_atk0110 parport x_tables serio_raw snd_page_alloc ndiswrapper nvidia(P) raid10 raid456 raid6_pq async_xor async_memcpy async_tx raid0 multipath linear dm_raid45 xor raid1 atl1 usbhid mii floppy sata_mv intel_agp
Nov  7 16:35:10 Eckhard kernel: [ 9601.331480] Pid: 2018, comm: ntos_wq Tainted: P           2.6.31-14-generic #48-Ubuntu P5K SE
Nov  7 16:35:10 Eckhard kernel: [ 9601.331483] RIP: 0010:[<ffffffffa0ab6145>]  [<ffffffffa0ab6145>] IofCompleteRequest+0xc5/0x1c0 [ndiswrapper]
Nov  7 16:35:10 Eckhard kernel: [ 9601.331502] RSP: 0018:ffff880221ccbdc0  EFLAGS: 00010202
Nov  7 16:35:10 Eckhard kernel: [ 9601.331504] RAX: 0000000000000010 RBX: ffff8801f3160000 RCX: 0000000000000000
Nov  7 16:35:10 Eckhard kernel: [ 9601.331506] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000002
Nov  7 16:35:10 Eckhard kernel: [ 9601.331509] RBP: ffff880221ccbe00 R08: 0000000000000000 R09: 0000000000000000
Nov  7 16:35:10 Eckhard kernel: [ 9601.331511] R10: 0000000000000000 R11: 00000000ffffffff R12: ffff8801f3160118
Nov  7 16:35:10 Eckhard kernel: [ 9601.331513] R13: ffff880221ccbdcf R14: 0000000000000000 R15: ffffc9001178efc8
Nov  7 16:35:10 Eckhard kernel: [ 9601.331516] FS:  0000000000000000(0000) GS:ffff880028052000(0000) knlGS:0000000000000000
Nov  7 16:35:10 Eckhard kernel: [ 9601.331519] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Nov  7 16:35:10 Eckhard kernel: [ 9601.331521] CR2: 0000000000000010 CR3: 00000001ee4cc000 CR4: 00000000000006e0
Nov  7 16:35:10 Eckhard kernel: [ 9601.331524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Nov  7 16:35:10 Eckhard kernel: [ 9601.331526] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Nov  7 16:35:10 Eckhard kernel: [ 9601.331529] Process ntos_wq (pid: 2018, threadinfo ffff880221cca000, task ffff88021c16dac0)
Nov  7 16:35:10 Eckhard kernel: [ 9601.331531] Stack:
Nov  7 16:35:10 Eckhard kernel: [ 9601.331532]  ffff88021d031180 00ff8801f3160000 ffff880221ccbe00 ffff8801f3160000
Nov  7 16:35:10 Eckhard kernel: [ 9601.331536] <0> ffff88021d031180 ffff8802254cd878 ffffc9001178efc0 ffffc9001178efc8
Nov  7 16:35:10 Eckhard kernel: [ 9601.331541] <0> ffff880221ccbe30 ffffffffa0ac0875 0000000000015880 ffffffffa0ae0de0
Nov  7 16:35:10 Eckhard kernel: [ 9601.331546] Call Trace:
Nov  7 16:35:10 Eckhard kernel: [ 9601.331566]  [<ffffffffa0ac0875>] wrap_urb_complete_worker+0xf5/0x1d0 [ndiswrapper]
Nov  7 16:35:10 Eckhard kernel: [ 9601.331585]  [<ffffffffa0ac0780>] ? wrap_urb_complete_worker+0x0/0x1d0 [ndiswrapper]
Nov  7 16:35:10 Eckhard kernel: [ 9601.331593]  [<ffffffff810737a5>] run_workqueue+0x95/0x170
Nov  7 16:35:10 Eckhard kernel: [ 9601.331596]  [<ffffffff81073924>] worker_thread+0xa4/0x120
Nov  7 16:35:10 Eckhard kernel: [ 9601.331601]  [<ffffffff81078b30>] ? autoremove_wake_function+0x0/0x40
Nov  7 16:35:10 Eckhard kernel: [ 9601.331604]  [<ffffffff81073880>] ? worker_thread+0x0/0x120
Nov  7 16:35:10 Eckhard kernel: [ 9601.331607]  [<ffffffff81078746>] kthread+0xa6/0xb0
Nov  7 16:35:10 Eckhard kernel: [ 9601.331612]  [<ffffffff810130ea>] child_rip+0xa/0x20
Nov  7 16:35:10 Eckhard kernel: [ 9601.331615]  [<ffffffff810786a0>] ? kthread+0x0/0xb0
Nov  7 16:35:10 Eckhard kernel: [ 9601.331618]  [<ffffffff810130e0>] ? child_rip+0x0/0x20
Nov  7 16:35:10 Eckhard kernel: [ 9601.331620] Code: 0a 01 00 00 80 7b 41 00 0f 84 b0 00 00 00 40 38 f7 0f 1f 44 00 00 0f 8c 8a 00 00 00 48 8b 43 48 48 85 c0 0f 1f 00 74 11 8b 53 30 <89> 10 48 8b 43 48 48 8b 53 38 48 89 50 08 48 8b 7b 50 48 85 ff 
Nov  7 16:35:10 Eckhard kernel: [ 9601.331656] RIP  [<ffffffffa0ab6145>] IofCompleteRequest+0xc5/0x1c0 [ndiswrapper]
Nov  7 16:35:10 Eckhard kernel: [ 9601.331674]  RSP <ffff880221ccbdc0>
Nov  7 16:35:10 Eckhard kernel: [ 9601.331676] CR2: 0000000000000010
Nov  7 16:35:10 Eckhard kernel: [ 9601.331679] ---[ end trace 078da77904bbb063 ]---

ProblemType: Bug
Architecture: amd64
Date: Sun Nov  8 11:01:00 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: ndiswrapper-utils-1.9 1.54-2ubuntu1
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: ndiswrapper
Uname: Linux 2.6.31-14-generic x86_64

** Affects: ndiswrapper (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug

-- 
Network shuts down silently and makes a system restart necessary (since updating to Karmic Koala)
https://bugs.launchpad.net/bugs/478195
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to ndiswrapper in ubuntu.




More information about the kernel-bugs mailing list