With 2.6.20-16-server everything works ok. With 2.6.22-14-server and ndiswrapper 1.43-1ubuntu2 kernel oops (see below). With 2.6.22-14-server and ndiswrapper 1.49rc1 and 1.49rc3 the wifi dongle can't connect to the AP, so i don't know if once connect it will oops again.
Note that this happens when amule is running, so high network load is going on... (#147464 again) Kernel oops with 2.6.22-14-server and ndiswrapper 1.43-1ubuntu2: [ 25.079236] ndiswrapper version 1.45 loaded (smp=yes) [ 25.243121] usb 4-3: reset high speed USB device using ehci_hcd and address 2 [ 25.456137] ndiswrapper: driver net111v2 (NETGEAR Inc.,11/20/2006,5.1254.1120.2006) loaded [ 27.689593] wlan0: ethernet device 00:18:4d:42:14:fe using NDIS driver: net111v2, version: 0x1, NDIS version: 0x500, vendor: 'Realtek Wireless LAN', 0846:6A00.F.conf [ 27.689625] wlan0: encryption modes supported: WEP; TKIP with WPA, WPA2, WPA2PSK; AES/CCMP with WPA, WPA2, WPA2PSK [ 27.689657] usbcore: registered new interface driver ndiswrapper [ 28.538114] i2c-adapter i2c-0: Client creation failed at 0x2f (-22) [ 29.130456] Adding 746980k swap on /dev/sda5. Priority:-1 extents:1 across:746980k [ 29.437781] EXT3 FS on sda1, internal journal [ 33.095795] No dock devices found. [ 33.510551] eth0: no IPv6 routers present [ 38.023705] wlan0: no IPv6 routers present [ 104.323484] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000004 [ 104.323496] printing eip: [ 104.323499] c02b60f9 [ 104.323501] *pdpt = 000000002dbe6001 [ 104.323503] *pde = 0000000000000000 [ 104.323508] Oops: 0002 [#1] [ 104.323509] SMP [ 104.323514] Modules linked in: video sbs dock battery container ac eeprom w83781d hwmon_vid ndiswrapper button lp snd_cmipci gameport snd_opl3_lib snd_hwdep snd_mpu401_uart snd_pcm_oss snd_pcm snd_page_alloc snd_mixer_oss snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device parport_pc parport snd pcspkr i2c_sis96x soundcore shpchp pci_hotplug i2c_core sis_agp agpgart evdev ipv6 8139too ext3 jbd mbcache sg sr_mod cdrom sd_mod 8139cp mii ehci_hcd ohci_hcd usbcore pata_sis ata_generic libata scsi_mod thermal processor fan fuse apparmor commoncap [ 104.323577] CPU: 0 [ 104.323578] EIP: 0060:[<c02b60f9>] Tainted: P VLI [ 104.323579] EFLAGS: 00010246 (2.6.22-14-server #1) [ 104.323591] EIP is at tcp_disconnect+0xf9/0x480 [ 104.323595] eax: 00000000 ebx: e8b9a000 ecx: 00000286 edx: e8b9a06c [ 104.323598] esi: e8b9a07c edi: ef32a300 ebp: ee5506a0 esp: edb7df34 [ 104.323601] ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068 [ 104.323604] Process amuled (pid: 4306, ti=edb7c000 task=ef354f90 task.ti=edb7c000) [ 104.323606] Stack: e8b8a088 c1517140 00000287 efffa780 e8b8a088 e8b9a000 00000002 e8b89600 [ 104.323615] 00000000 c02d13ab e8b89600 09261d20 091dcd70 edb7c000 c027c730 00000001 [ 104.323623] 00000000 0000000d c027e56e 0000003f 00000001 4714af74 14b6a168 bfd066bc [ 104.323631] Call Trace: [ 104.323649] [<c02d13ab>] inet_shutdown+0xcb/0xe0 [ 104.323662] [<c027c730>] sys_shutdown+0x50/0x70 [ 104.323673] [<c027e56e>] sys_socketcall+0x1de/0x280 [ 104.323691] [<c012caf8>] sys_gettimeofday+0x28/0x80 [ 104.323705] [<c010418a>] sysenter_past_esp+0x6b/0xa1 [ 104.323744] ======================= [ 104.323746] Code: c7 42 04 00 00 00 00 c7 02 00 00 00 00 e8 f0 cb fc ff 8b 53 6c 39 d7 75 da 8b 7b 7c 8d 73 7c 39 fe 74 60 8b 07 83 6e 08 01 89 06 <89> 70 04 8b 47 54 c7 47 04 00 00 00 00 c7 07 00 00 00 00 05 b0 [ 104.323790] EIP: [<c02b60f9>] tcp_disconnect+0xf9/0x480 SS:ESP 0068:edb7df34 [ 105.521220] WARNING: at /build/buildd/linux-source-2.6.22-2.6.22/include/net/dst.h:159 dst_release() [ 105.521263] [<c0282cc3>] __kfree_skb+0x123/0x130 [ 105.521287] [<f0af46c2>] free_tx_packet+0x62/0xb0 [ndiswrapper] [ 105.521320] [<f0ae71ba>] NdisMSendComplete+0x8a/0xd0 [ndiswrapper] [ 105.521376] [<f0af7b1f>] tx_worker+0x38f/0x460 [ndiswrapper] [ 105.521412] [<f0af7790>] tx_worker+0x0/0x460 [ndiswrapper] [ 105.521428] [<c0138121>] run_workqueue+0x81/0x110 [ 105.521441] [<c013bd50>] prepare_to_wait+0x20/0x70 [ 105.521451] [<c0138b30>] worker_thread+0x0/0x100 [ 105.521457] [<c0138bd0>] worker_thread+0xa0/0x100 [ 105.521465] [<c013bba0>] autoremove_wake_function+0x0/0x50 [ 105.521477] [<c0138b30>] worker_thread+0x0/0x100 [ 105.521481] [<c013b8e2>] kthread+0x42/0x70 [ 105.521485] [<c013b8a0>] kthread+0x0/0x70 [ 105.521493] [<c0104dfb>] kernel_thread_helper+0x7/0x1c [ 105.521511] ======================= [ 153.448401] WARNING: at /build/buildd/linux-source-2.6.22-2.6.22/include/net/dst.h:159 dst_release() [ 153.448490] [<c0282cc3>] __kfree_skb+0x123/0x130 [ 153.448583] [<f0af46c2>] free_tx_packet+0x62/0xb0 [ndiswrapper] [ 153.448686] [<f0ae71ba>] NdisMSendComplete+0x8a/0xd0 [ndiswrapper] [ 153.448816] [<f0af7b1f>] tx_worker+0x38f/0x460 [ndiswrapper] [ 153.448925] [<f0af7790>] tx_worker+0x0/0x460 [ndiswrapper] [ 153.449011] [<c0138121>] run_workqueue+0x81/0x110 [ 153.449100] [<c0138b30>] worker_thread+0x0/0x100 [ 153.449177] [<c0138bd0>] worker_thread+0xa0/0x100 [ 153.449255] [<c013bba0>] autoremove_wake_function+0x0/0x50 [ 153.449339] [<c0138b30>] worker_thread+0x0/0x100 [ 153.449413] [<c013b8e2>] kthread+0x42/0x70 [ 153.449486] [<c013b8a0>] kthread+0x0/0x70 [ 153.449563] [<c0104dfb>] kernel_thread_helper+0x7/0x1c [ 153.449651] ======================= -- ndiswrapper invalid buffer https://bugs.launchpad.net/bugs/136814 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
