Public bug reported: Used ubunt-bug-p linux so I presume the system data is allready provided in the report. If not let me know so I can provide it. I noticed it trying to catch an other problem when I'm using "Ubuntu Software Centre" to install the Wesnoth game it failes due to connection loss of my wirelless.
This is the dmesg log: [ 439.164674] BUG: unable to handle kernel paging request at 3a41f88f [ 439.164707] IP: [<c0493842>] skb_release_data+0x52/0xa0 [ 439.164746] *pde = 00000000 [ 439.164763] Oops: 0000 [#1] SMP [ 439.164784] last sysfs file: /sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0A:00/power_supply/BAT0/charge_full [ 439.164806] Modules linked in: binfmt_misc ppdev snd_hda_codec_realtek snd_hda_intel snd_hda_codec joydev snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy arc4 snd_seq_oss ecb snd_seq_midi snd_rawmidi lp ath9k snd_seq_midi_event iptable_filter snd_seq mac80211 psmouse uvcvideo snd_timer snd_seq_device serio_raw parport ath ip_tables led_class atl1c snd videodev soundcore v4l1_compat x_tables snd_page_alloc cfg80211 fbcon tileblit font bitblit softcursor i915 drm i2c_algo_bit intel_agp agpgart video output [ 439.165018] [ 439.165018] Pid: 711, comm: phy0 Not tainted (2.6.31-15-generic #50-Ubuntu) Aspire one [ 439.165018] EIP: 0060:[<c0493842>] EFLAGS: 00010202 CPU: 1 [ 439.165018] EIP is at skb_release_data+0x52/0xa0 [ 439.165018] EAX: 3a41f88f EBX: ef2e0240 ECX: ef2e0240 EDX: f5f6e940 [ 439.165018] ESI: ef2e0240 EDI: ef2e0240 EBP: f6b91d94 ESP: f6b91d8c [ 439.165018] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 439.165018] Process phy0 (pid: 711, ti=f6b90000 task=f6bd57f0 task.ti=f6b90000) [ 439.165018] Stack: [ 439.165018] ef2e0240 00000009 f6b91da0 c04933b2 f6a441a0 f6b91da8 c049344c f6b91de4 [ 439.165018] <0> f88f2eaf 00000001 00026a71 f6b91df0 ea3a5d94 f6a45148 0000007b f5f6e8bc [ 439.165018] <0> f5f6e8b8 ef2e0260 ef2e0240 ef2e0240 f6a449f4 00000000 f6b91e1c f8b35b24 [ 439.165018] Call Trace: [ 439.165018] [<c04933b2>] ? __kfree_skb+0x12/0x90 [ 439.165018] [<c049344c>] ? consume_skb+0x1c/0x40 [ 439.165018] [<f88f2eaf>] ? ieee80211_tx_status+0x43f/0x470 [mac80211] Used [ 439.165018] [<f8b35b24>] ? ath_tx_complete+0x124/0x150 [ath9k] [ 439.165018] [<f8b2bdf7>] ? ath9k_hw_setup_calibration+0x97/0x140 [ath9k] [ 439.165018] [<f8b35bc1>] ? ath_tx_complete_buf+0x71/0xc0 [ath9k] [ 439.165018] [<c014b405>] ? __do_softirq+0xe5/0x1a0 [ 439.165018] [<f8b36f94>] ? ath_draintxq+0x134/0x280 [ath9k] [ 439.165018] [<f8b381ee>] ? ath_drain_all_txq+0xce/0x140 [ath9k] [ 439.165018] [<f8b340e2>] ? ath_set_channel+0x82/0x200 [ath9k] [ 439.165018] [<f8b30aae>] ? ath_update_chainmask+0x7e/0x90 [ath9k] [ 439.165018] [<f8b34407>] ? ath9k_config+0x1a7/0x200 [ath9k] [ 439.165018] [<f88f2972>] ? ieee80211_hw_config+0x72/0xb0 [mac80211] [ 439.166091] [<f88f7146>] ? ieee80211_scan_work+0xb6/0x220 [mac80211] [ 439.166091] [<c056ef6c>] ? schedule+0x40c/0x730 [ 439.166091] [<c0157a7e>] ? run_workqueue+0x6e/0x140 [ 439.166091] [<f88f7090>] ? ieee80211_scan_work+0x0/0x220 [mac80211] [ 439.166091] [<c0157bd8>] ? worker_thread+0x88/0xe0 [ 439.166091] [<c015c280>] ? autoremove_wake_function+0x0/0x40 [ 439.166091] [<c0157b50>] ? worker_thread+0x0/0xe0 [ 439.166091] [<c015bf8c>] ? kthread+0x7c/0x90 [ 439.166091] [<c015bf10>] ? kthread+0x0/0x90 [ 439.166091] [<c0104007>] ? kernel_thread_helper+0x7/0x10 [ 439.166091] Code: 8d 04 02 85 c0 75 3a 8b 96 ac 00 00 00 0f b7 42 04 66 85 c0 75 33 8b 42 18 85 c0 74 19 c7 42 18 00 00 00 00 eb 05 8d 76 00 89 d8 <8b> 18 e8 27 fc ff ff 85 db 75 f3 8b 86 b0 00 00 00 e8 78 bb d4 [ 439.166091] EIP: [<c0493842>] skb_release_data+0x52/0xa0 SS:ESP 0068:f6b91d8c [ 439.166091] CR2: 000000003a41f88f [ 439.166583] ---[ end trace ce70847c5c30835f ]--- ProblemType: Bug AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: john 1346 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x58340000 irq 16' Mixer name : 'Realtek ALC272' Components : 'HDA:10ec0272,1025022f,00100001' Controls : 14 Simple ctrls : 9 Date: Sat Nov 28 22:59:25 2009 DistroRelease: Ubuntu 9.10 HibernationDevice: RESUME=UUID=5a4ff02d-0e2d-43c7-af7b-d2d36eda6129 InstallationMedia: Ubuntu-Netbook-Remix 9.10 "Karmic Koala" - Release i386 (20091028.4) MachineType: Acer Aspire one Package: linux-image-2.6.31-15-generic 2.6.31-15.50 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-15-generic root=UUID=81623387-511a-4c0f-b178-27fae221cede ro quiet splash ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-15.50-generic RelatedPackageVersions: linux-backports-modules-2.6.31-15-generic N/A linux-firmware 1.25 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux Tags: ubuntu-unr Uname: Linux 2.6.31-15-generic i686 XsessionErrors: (gnome-settings-daemon:1396): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-settings-daemon:1396): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (nautilus:1438): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (polkit-gnome-authentication-agent-1:1490): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed dmi.bios.date: 08/24/2009 dmi.bios.vendor: Acer dmi.bios.version: V1.13 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Aspire one dmi.board.vendor: Acer dmi.board.version: V1.13 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.13 dmi.modalias: dmi:bvnAcer:bvrV1.13:bd08/24/2009:svnAcer:pnAspireone:pvrV1.13:rvnAcer:rnAspireone:rvrV1.13:cvnAcer:ct10:cvrV1.13: dmi.product.name: Aspire one dmi.product.version: V1.13 dmi.sys.vendor: Acer ** Affects: ubuntu Importance: Undecided Status: New ** Tags: apport-bug i386 ubuntu-unr -- ath9k unable to handle kernel paging request https://bugs.launchpad.net/bugs/489751 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs