This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run:
apport-collect 1333319 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1333319 Title: Kernel panic while initialising firmware on USB haptics device Status in “linux” package in Ubuntu: Incomplete Bug description: Trying to develop for a USB haptics device "Novint Falcon" using open source driver libnifalcon 1.0.2 (which in turn uses libusb1.0). Kernel panics on initialisation of device. Several different "oops" crash reports from /var/crash follow. Haven't been able to get the log of a panic because it doesn't seem to save them anywhere. I have ran memtest86 over the weekend with 116 passes and no errors. Tried updating to development release 14.10 but no improvement. ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Fri Jun 13 12:28:07 2014 Failure: oops OopsText: general protection fault: 0000 [#1] SMP Modules linked in: hid_generic snd_hda_codec_hdmi snd_hda_codec_via snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi kvm_amd snd_seq kvm snd_seq_device snd_timer usbhid edac_core hid k10temp serio_raw edac_mce_amd snd sp5100_tco i2c_piix4 soundcore shpchp parport_pc ppdev f71882fg lp mac_hid parport pata_acpi radeon psmouse pata_atiixp i2c_algo_bit ttm drm_kms_helper drm ahci atl1c libahci CPU: 0 PID: 558 Comm: rs:main Q:Reg Not tainted 3.13.0-29-generic #53-Ubuntu Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./IPC-AM3DD785G, BIOS AM3DD785G0301 04/23/2010 task: ffff88006fad17f0 ti: ffff880070b2a000 task.ti: ffff880070b2a000 RIP: 0010:[<ffffffff811a3de5>] [<ffffffff811a3de5>] __kmalloc_track_caller+0x95/0x230 RSP: 0018:ffff880070b2bcd8 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff880072e18938 RCX: 000000000003364a RDX: 0000000000033649 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff880070b2bd10 R08: 0000000000017180 R09: ffff880075401e00 R10: ffff880070f2d800 R11: 0000000000000001 R12: 00000000000000d0 R13: ff2c440a00416011 R14: 0000000000000007 R15: ffff880075401e00 FS: 00007f44f7260700(0000) GS:ffff880077c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd21068e000 CR3: 00000000360ac000 CR4: 00000000000007f0 Stack: ffff880075401e00 ffffffff811fed4e ffff880072e18938 0000000000000007 00000000000000d0 ffff88007006cac8 ffff880036234e10 ffff880070b2bd38 ffffffff81169e11 0000000000000001 ffff88007409f2a8 ffff880072e18938 Call Trace: [<ffffffff811fed4e>] ? fsnotify_create_event+0x8e/0x1a0 [<ffffffff81169e11>] kstrdup+0x31/0x60 [<ffffffff811fed4e>] fsnotify_create_event+0x8e/0x1a0 [<ffffffff811fde82>] send_to_group+0x192/0x230 [<ffffffff81239ab9>] ? ext4_file_write+0x99/0x400 [<ffffffff811fe205>] fsnotify+0x2e5/0x320 [<ffffffff811fe41f>] __fsnotify_parent+0x8f/0xf0 [<ffffffff811bc8a3>] vfs_write+0x143/0x1f0 [<ffffffff811bd249>] SyS_write+0x49/0xa0 [<ffffffff8172adff>] tracesys+0xe1/0xe6 Code: dc 00 00 49 8b 50 08 4d 8b 28 49 8b 40 10 4d 85 ed 0f 84 1a 01 00 00 48 85 c0 0f 84 11 01 00 00 49 63 47 20 48 8d 4a 01 4d 8b 07 <49> 8b 5c 05 00 4c 89 e8 65 49 0f c7 08 0f 94 c0 84 c0 74 b8 49 RIP [<ffffffff811a3de5>] __kmalloc_track_caller+0x95/0x230 RSP <ffff880070b2bcd8> ---[ end trace fdf9c78b9c2af102 ]--- Package: linux-image-3.13.0-29-generic 3.13.0-29.53 SourcePackage: linux Tags: kernel-oops Uname: Linux 3.13.0-29-generic x86_64 ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Fri Jun 13 12:29:08 2014 Failure: oops OopsText: general protection fault: 0000 [#4] SMP Modules linked in: hid_generic snd_hda_codec_hdmi snd_hda_codec_via snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi kvm_amd snd_seq kvm snd_seq_device snd_timer usbhid edac_core hid k10temp serio_raw edac_mce_amd snd sp5100_tco i2c_piix4 soundcore shpchp parport_pc ppdev f71882fg lp mac_hid parport pata_acpi radeon psmouse pata_atiixp i2c_algo_bit ttm drm_kms_helper drm ahci atl1c libahci CPU: 0 PID: 37 Comm: khubd Tainted: G D 3.13.0-29-generic #53-Ubuntu Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./IPC-AM3DD785G, BIOS AM3DD785G0301 04/23/2010 task: ffff880074668000 ti: ffff880074662000 task.ti: ffff880074662000 RIP: 0010:[<ffffffff811a1b80>] [<ffffffff811a1b80>] kmem_cache_alloc_trace+0x80/0x1f0 RSP: 0018:ffff880074663d30 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000003364a RDX: 0000000000033649 RSI: 0000000000000010 RDI: ffff880075401e00 RBP: ffff880074663d68 R08: 0000000000017180 R09: ffff880075401e00 R10: ffffffff81541b02 R11: ffffffff81541b94 R12: ff2c440a00416011 R13: 0000000000000010 R14: 0000000000000008 R15: ffff880075401e00 FS: 00007ff4c9614700(0000) GS:ffff880077c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007fd21068e000 CR3: 0000000071292000 CR4: 00000000000007f0 Stack: ffff880075401e00 ffffffff81541b02 0000000000000000 0000000000000001 0000000000000001 0000000000000010 0000000000000001 ffff880074663db8 ffffffff81541b02 ffff880036069800 0000002380000100 ffff880000000004 Call Trace: [<ffffffff81541b02>] ? usb_control_msg+0x42/0x110 [<ffffffff81541b02>] usb_control_msg+0x42/0x110 [<ffffffff81536b78>] usb_clear_port_feature+0x48/0x50 [<ffffffff8153b688>] hub_events+0x448/0xa20 [<ffffffff8153bc95>] hub_thread+0x35/0x160 [<ffffffff810aaea0>] ? prepare_to_wait_event+0x100/0x100 [<ffffffff8153bc60>] ? hub_events+0xa20/0xa20 [<ffffffff8108b322>] kthread+0xd2/0xf0 [<ffffffff8108b250>] ? kthread_create_on_node+0x1d0/0x1d0 [<ffffffff8172ab3c>] ret_from_fork+0x7c/0xb0 [<ffffffff8108b250>] ? kthread_create_on_node+0x1d0/0x1d0 Code: dc 00 00 49 8b 50 08 4d 8b 20 49 8b 40 10 4d 85 e4 0f 84 14 01 00 00 48 85 c0 0f 84 0b 01 00 00 49 63 47 20 48 8d 4a 01 4d 8b 07 <49> 8b 1c 04 4c 89 e0 65 49 0f c7 08 0f 94 c0 84 c0 74 b9 49 63 RIP [<ffffffff811a1b80>] kmem_cache_alloc_trace+0x80/0x1f0 RSP <ffff880074663d30> ---[ end trace fdf9c78b9c2af105 ]--- Package: linux-image-3.13.0-29-generic 3.13.0-29.53 SourcePackage: linux Tags: kernel-oops Uname: Linux 3.13.0-29-generic x86_64 ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Fri Jun 20 14:06:00 2014 Failure: oops OopsText: general protection fault: 0000 [#1] SMP Modules linked in: snd_seq_midi snd_seq_midi_event snd_hda_codec_hdmi snd_rawmidi snd_hda_codec_via snd_seq snd_hda_codec_generic snd_hda_intel snd_hda_controller kvm_amd snd_hda_codec snd_hwdep kvm snd_pcm edac_core serio_raw k10temp edac_mce_amd snd_seq_device snd_timer sp5100_tco i2c_piix4 snd soundcore parport_pc ppdev tpm_infineon f71882fg lp mac_hid parport shpchp hid_generic usbhid hid pata_acpi radeon psmouse i2c_algo_bit pata_atiixp ttm drm_kms_helper drm atl1c ahci libahci CPU: 1 PID: 2643 Comm: a.out Not tainted 3.15.0-6-generic #11-Ubuntu Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./IPC-AM3DD785G, BIOS AM3DD785G0301 04/23/2010 task: ffff880073363260 ti: ffff880034020000 task.ti: ffff880034020000 RIP: 0010:[<ffffffff811b4b47>] [<ffffffff811b4b47>] kmem_cache_alloc_trace+0x77/0x1e0 RSP: 0018:ffff880034023d70 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8800388b9e40 RCX: 00000000000231dc RDX: 00000000000231db RSI: 00000000000000d0 RDI: ffff880075401e00 RBP: ffff880034023da8 R08: 0000000000017700 R09: 0000000000f4e1d0 R10: ffffffff8157772c R11: 0000000000000246 R12: ff2c440a00416011 R13: 00000000000000d0 R14: ffff880075401e00 R15: ffff880075401e00 FS: 00007fb495761780(0000) GS:ffff880077c40000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000020a00c0 CR3: 000000004f1d4000 CR4: 00000000000007e0 Stack: ffffffff8157772c 0000000000000008 ffff8800388b9e40 00000000ffffffff 0000000000f3dd28 ffff880034023e60 ffff880046fa9848 ffff880034023e38 ffffffff8157772c ffff8800374ed8a0 ffff880046fa98f0 ffffffff81577047 Call Trace: [<ffffffff8157772c>] ? proc_do_submiturb+0x1ec/0xd60 [<ffffffff8157772c>] proc_do_submiturb+0x1ec/0xd60 [<ffffffff81577047>] ? free_async+0xd7/0xf0 [<ffffffff811b367e>] ? kfree+0x13e/0x150 [<ffffffff8157889c>] usbdev_do_ioctl+0x5fc/0x1060 [<ffffffff8157932e>] usbdev_ioctl+0xe/0x20 [<ffffffff811e4e28>] do_vfs_ioctl+0x2c8/0x4a0 [<ffffffff810a3e94>] ? vtime_account_user+0x54/0x60 [<ffffffff811e5081>] SyS_ioctl+0x81/0xa0 [<ffffffff8176e33f>] tracesys+0xe1/0xe6 Code: 25 c8 dd 00 00 49 8b 50 08 4d 8b 20 4d 85 e4 0f 84 1f 01 00 00 49 83 78 10 00 0f 84 14 01 00 00 49 63 47 20 48 8d 4a 01 4d 8b 07 <49> 8b 1c 04 4c 89 e0 65 49 0f c7 08 0f 94 c0 84 c0 74 bb 49 63 RIP [<ffffffff811b4b47>] kmem_cache_alloc_trace+0x77/0x1e0 RSP <ffff880034023d70> ---[ end trace 39a5951a6cb0e114 ]--- Package: linux-image-3.15.0-6-generic 3.15.0-6.11 SourcePackage: linux Tags: kernel-oops Uname: Linux 3.15.0-6-generic x86_64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1333319/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp