[Bug 295120] [NEW] ndiswrapper wg311v3 AES kernel oops

Fri Nov 7 12:10:02 UTC 2008

Public bug reported:

Hi,

I do have a Netgear WG311v3 (sad, but true). Unfortunately there seems
to be no open source driver available, so I chose the worse variant
taking ndiswrapper.

I installed a 64bit version of the driver:

croessner at desktop ~ $ ndiswrapper -l
wg311v3 : driver installed
	device (11AB:1FAA) present

The driver seems to be loaded fine, but using WPA2+AES, the
NetworkManager-applet rotates endless, and some stuff at the kernel side
dies.

[ 7581.524611] ndiswrapper version 1.53 loaded (smp=yes, preempt=no)
[ 7581.576386] ndiswrapper (link_pe_images:575): fixing KI_USER_SHARED_DATA address in the driver
[ 7581.577122] ndiswrapper: driver wg311v3 (NETGEAR,02/22/2005,3.1.1.7) loaded
[ 7581.577334] ndiswrapper 0000:09:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 7581.577769] ndiswrapper: using IRQ 16
[ 7581.837740] wlan0: ethernet device 00:14:6c:74:b7:bb using NDIS driver: wg311v3, version: 0x3010004, NDIS version: 0x501, vendor: 'NDIS Network Adapter', 11AB:1FAA.5.conf
[ 7581.837760] wlan0: encryption modes supported: WEP; TKIP with WPA, WPA2, WPA2PSK; AES/CCMP with WPA, WPA2, WPA2PSK
[ 7581.838391] usbcore: registered new interface driver ndiswrapper
[ 7586.953166] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 7597.520498] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 7597.524044] BUG: unable to handle kernel paging request at ffffc29813969dda
[ 7597.524049] IP: [<ffffc20013917140>] 0xffffc20013917140
[ 7597.524055] PGD 0 
[ 7597.524058] Oops: 0000 [1] SMP 
[ 7597.524060] CPU 2 
[ 7597.524062] Modules linked in: ndiswrapper cbc aes_x86_64 aes_generic ecb crypto_blkcipher ecryptfs af_packet binfmt_misc rfcomm sco bnep l2cap bluetooth ipt_MASQUERADE iptable_nat bridge stp kvm_intel kvm iscsi_trgt crc32c libcrc32c ppdev acpi_cpufreq cpufreq_userspace cpufreq_stats cpufreq_powersave cpufreq_conservative cpufreq_ondemand freq_table sbs wmi video output pci_slot sbshc container battery ipt_REJECT ipt_LOG xt_limit ipt_addrtype xt_state xt_tcpudp xt_conntrack ip6table_filter ip6_tables ipv6 nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables ac w83627ehf hwmon_vid sbp2 parport_pc lp parport mt352 saa7134_dvb videobuf_dvb dvb_core saa7134_alsa mt20xx tea5767 tda9887 tda8290 tuner saa7134 ir_common compat_ioctl32 videodev v4l1_compat snd_hda_intel v4l2_common snd_pcm_oss snd_mixer_oss videobuf_dma_sg snd_pcm videobuf_core tveeprom snd_seq_dummy iTCO_wdt snd_seq_oss pcspkr iTCO_vendor_support dm_multipath evdev scsi_dh nvidia(P) snd_seq_midi i2c_core snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd button soundcore snd_page_alloc shpchp pci_hotplug ext3 jbd mbcache pata_acpi sd_mod sr_mod usbhid crc_t10dif cdrom hid pata_marvell ata_generic sg ohci1394 ahci ieee1394 skge libata scsi_mod dock sky2 ehci_hcd uhci_hcd usbcore raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_log dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor fuse compcache lzo_decompress lzo_compress tlsf
[ 7597.524163] Pid: 12870, comm: wrapndis_wq Tainted: P          2.6.27-7-generic #1
[ 7597.524165] RIP: 0010:[<ffffc20013917140>]  [<ffffc20013917140>] 0xffffc20013917140
[ 7597.524170] RSP: 0018:ffff88006b871a78  EFLAGS: 00010246
[ 7597.524172] RAX: 00000000ffffffff RBX: ffffc20013956000 RCX: 00000097ffffff68
[ 7597.524175] RDX: ffff88006b9a0c02 RSI: 00000000ffffffff RDI: ffffc20011803680
[ 7597.524177] RBP: ffffc20011824000 R08: 00000000ffffffff R09: 0000000000000000
[ 7597.524179] R10: ffffc20013956000 R11: ffffc200139699b0 R12: 0000000000000001
[ 7597.524181] R13: ffff8800b9d6e200 R14: ffff88006b871b18 R15: ffffc20011824000
[ 7597.524183] FS:  0000000000000000(0000) GS:ffff88012fc02d00(0000) knlGS:0000000000000000
[ 7597.524185] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[ 7597.524187] CR2: ffffc29813969dda CR3: 000000012b8d1000 CR4: 00000000000026e0
[ 7597.524189] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 7597.524191] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 7597.524194] Process wrapndis_wq (pid: 12870, threadinfo ffff88006b870000, task ffff880062509670)
[ 7597.524196] Stack:  000000000000000b ffffc20011800000 000000000000000b ffffc200118000cc
[ 7597.524201]  0000000000000000 0000000000000010 0000000000000004 ffffc20011824000
[ 7597.524204]  ffff880060cff800 ffff8800b9d6e2c0 ffff880060cff800 ffff880060cff800
[ 7597.524208] Call Trace:
[ 7597.524228]  [<ffffffffa0eab1a7>] ? win2lin2+0xe/0x11 [ndiswrapper]
[ 7597.524241]  [<ffffffffa0e90000>] ? iw_set_bitrate+0x90/0x100 [ndiswrapper]
[ 7597.524246]  [<ffffffff80501049>] ? mutex_unlock+0x9/0x20
[ 7597.524263]  [<ffffffffa0e9cb0d>] ? KeReleaseSpinLock+0x5d/0x60 [ndiswrapper]
[ 7597.524280]  [<ffffffffa0ea5f1a>] ? mp_tx_packets+0x6a/0x5d0 [ndiswrapper]
[ 7597.524284]  [<ffffffff802105ba>] ? __switch_to+0x1aa/0x490
[ 7597.524301]  [<ffffffffa0ea5ec6>] ? mp_tx_packets+0x16/0x5d0 [ndiswrapper]
[ 7597.524319]  [<ffffffffa0ea6508>] ? tx_worker+0x88/0x150 [ndiswrapper]
[ 7597.524336]  [<ffffffffa0ea6480>] ? tx_worker+0x0/0x150 [ndiswrapper]
[ 7597.524340]  [<ffffffff80262802>] ? run_workqueue+0xc2/0x1a0
[ 7597.524343]  [<ffffffff80262b0f>] ? worker_thread+0xaf/0x130
[ 7597.524346]  [<ffffffff80267050>] ? autoremove_wake_function+0x0/0x40
[ 7597.524348]  [<ffffffff80262a60>] ? worker_thread+0x0/0x130
[ 7597.524351]  [<ffffffff80266c1e>] ? kthread+0x4e/0x90
[ 7597.524353]  [<ffffffff80213c99>] ? child_rip+0xa/0x11
[ 7597.524356]  [<ffffffff80266bd0>] ? kthread+0x0/0x90
[ 7597.524358]  [<ffffffff80213c8f>] ? child_rip+0x0/0x11
[ 7597.524359] 
[ 7597.524360] 
[ 7597.524361] Code: 02 24 01 88 44 24 20 4d 8b c3 48 8b cb e8 09 ff ff ff 8b f0 41 b8 ff ff ff ff 45 33 c9 45 84 ed 75 37 8b ce 48 69 c9 98 00 00 00 <42> 0f b7 8c 19 c2 04 00 00 8b d1 c1 ea 04 f7 d2 83 e2 01 83 e1 
[ 7597.524392] RIP  [<ffffc20013917140>] 0xffffc20013917140
[ 7597.524397]  RSP <ffff88006b871a78>
[ 7597.524399] CR2: ffffc29813969dda
[ 7597.524403] ---[ end trace d7f659d2d48cc80f ]---
[ 7607.696006] wlan0: no IPv6 routers present

Hope, someone cares about this and may be able to fix it :-)

I have attached a bundled log file, which was taken _after_ a reboot of
the system. I could not open firefox anymore, when ndiswrapper crashed.
So I saved the relevant part of the oops to a file, which you can see
above.

Thanks

Christian

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

-- 
ndiswrapper wg311v3 AES kernel oops
https://bugs.launchpad.net/bugs/295120
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