This is the oops with the kernel from Andy: Apr 23 22:02:18 eeepc kernel: [ 182.048097] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 23 22:02:18 eeepc kernel: [ 182.048256] IP: [<c10272d8>] __ticket_spin_lock+0x8/0x30 Apr 23 22:02:18 eeepc kernel: [ 182.048370] *pde = 00000000 Apr 23 22:02:18 eeepc kernel: [ 182.048428] Oops: 0002 [#1] SMP Apr 23 22:02:18 eeepc kernel: [ 182.048495] Modules linked in: hidp hid dm_crypt joydev rfcomm parport_pc bnep ppdev binfmt_misc arc4 uvcvideo videodev btusb bluetooth rt2800pci rt2800lib psmouse crc_ccitt rt2x00pci snd_hda_codec_realtek rt2x00lib mac80211 serio_raw snd_hda_intel snd_hda_codec cfg80211 snd_hwdep snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 snd_seq_midi_event snd_seq snd_timer snd_ seq_device snd eeepc_laptop sparse_keymap soundcore snd_page_alloc mac_hid lp parport i915 drm_kms_helper drm atl1e i2c_algo_bit usb_s torage video Apr 23 22:02:18 eeepc kernel: [ 182.049483] Apr 23 22:02:18 eeepc kernel: [ 182.049516] Pid: 2097, comm: khidpd_04580058 Not tainted 3.2.0-23-generic #36lp922906v201204101802 AS USTeK Computer INC. 901/901 Apr 23 22:02:18 eeepc kernel: [ 182.052055] EIP: 0060:[<c10272d8>] EFLAGS: 00010096 CPU: 1 Apr 23 22:02:18 eeepc kernel: [ 182.052055] EIP is at __ticket_spin_lock+0x8/0x30 Apr 23 22:02:18 eeepc kernel: [ 182.052055] EAX: 00000000 EBX: 00000296 ECX: 00000000 EDX: 00000100 Apr 23 22:02:18 eeepc kernel: [ 182.052055] ESI: ebde5f94 EDI: ebde5fa0 EBP: ebde5f18 ESP: ebde5f18 Apr 23 22:02:18 eeepc kernel: [ 182.052055] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 23 22:02:18 eeepc kernel: [ 182.052055] Process khidpd_04580058 (pid: 2097, ti=ebde4000 task=f32e4bc0 task.ti=ebde4000) Apr 23 22:02:18 eeepc kernel: [ 182.052055] Stack: Apr 23 22:02:18 eeepc kernel: [ 182.052055] ebde5f20 c1027378 ebde5f34 c1576f1d 00000000 ebde5f94 ebde5fa0 ebde5f48 Apr 23 22:02:18 eeepc kernel: [ 182.052055] c106a473 00000000 e5479e00 ecb67400 ebde5fb8 f8ec9ea3 00000000 f6ff43c0 Apr 23 22:02:18 eeepc kernel: [ 182.052055] ebe50800 e5479e00 f32e4bc0 ebe50848 e5479e48 00000000 f32e4bc0 c1044af0 Apr 23 22:02:18 eeepc kernel: [ 182.052055] Call Trace: Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1027378>] default_spin_lock_flags+0x8/0x10 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1576f1d>] _raw_spin_lock_irqsave+0x2d/0x40 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c106a473>] finish_wait+0x33/0x70 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<f8ec9ea3>] hidp_session+0x323/0x420 [hidp] Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1044af0>] ? try_to_wake_up+0x190/0x190 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1044af0>] ? try_to_wake_up+0x190/0x190 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c106a390>] ? add_wait_queue+0x50/0x50 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<f8ec9b80>] ? hidp_recv_ctrl_frame+0xd0/0xd0 [hidp] Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1069b8d>] kthread+0x6d/0x80 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c1069b20>] ? flush_kthread_worker+0x80/0x80 Apr 23 22:02:18 eeepc kernel: [ 182.052055] [<c157e57e>] kernel_thread_helper+0x6/0x10 Apr 23 22:02:18 eeepc kernel: [ 182.052055] Code: ff ff 90 b8 8d 71 02 c1 b9 8a 71 02 c1 e9 59 ff ff ff 90 b8 93 71 02 c1 b9 90 71 02 c1 e9 49 ff ff ff 90 55 ba 00 01 00 00 89 e5 <f0> 66 0f c1 10 0f b6 ce 38 d1 74 0d 8d 74 26 00 f3 90 0f b6 10 Apr 23 22:02:18 eeepc kernel: [ 182.052055] EIP: [<c10272d8>] __ticket_spin_lock+0x8/0x30 SS:ESP 0068:ebde5f18 Apr 23 22:02:18 eeepc kernel: [ 182.052055] CR2: 0000000000000000 Apr 23 22:02:18 eeepc kernel: [ 182.218127] [drm] Changing LVDS panel from (+hsync, +vsync) to (-hsync, -vsync) Apr 23 22:02:18 eeepc kernel: [ 182.301263] ---[ end trace 35c1c72a7eb2653f ]---
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/977123 Title: Kernel Oops - BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at __ticket_spin_lock+0x8/0x30 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/977123/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
