@Joseph - No, I've got it pinned on the current kernel, still running precise. So I haven't tested latest.
On Fri, Aug 10, 2012 at 2:53 PM, Joseph Salisbury < joseph.salisb...@canonical.com> wrote: > @zmorris, > > I read your comment wrong. Can you actually test the latest v3.5 kernel > and comment back if it has the bug or not: > > http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.5.1-quantal/ > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1011914 > > Title: > BUG: soft lockup - CPU#0 stuck for 23s! [kworker/0:3:566]; RIP: > 0010:[<ffffffffa00c9d73>] [<ffffffffa00c9d73>] mei_timer+0xc3/0x260 > [mei] > > Status in “linux” package in Ubuntu: > Confirmed > > Bug description: > Bug causes system to lock up. Found this in my syslog: > > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142243] BUG: soft lockup > - CPU#0 stuck for 23s! [kworker/0:3:566] > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142250] Modules linked > in: snd_seq_dummy joydev snd_hda_codec_hdmi snd_hda_codec_realtek > parport_pc ppdev rfcomm bnep btusb bluetooth binfmt_misc arc4 dell_wmi > sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep > snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer > snd_seq_device iwlwifi i915 mac80211 drm_kms_helper wmi uvcvideo psmouse > videodev v4l2_compat_ioctl32 cfg80211 mac_hid intel_ips snd serio_raw drm > mei(C) soundcore i2c_algo_bit video snd_page_alloc lp parport usbhid hid > r8169 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142316] CPU 0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142318] Modules linked > in: snd_seq_dummy joydev snd_hda_codec_hdmi snd_hda_codec_realtek > parport_pc ppdev rfcomm bnep btusb bluetooth binfmt_misc arc4 dell_wmi > sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep > snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer > snd_seq_device iwlwifi i915 mac80211 drm_kms_helper wmi uvcvideo psmouse > videodev v4l2_compat_ioctl32 cfg80211 mac_hid intel_ips snd serio_raw drm > mei(C) soundcore i2c_algo_bit video snd_page_alloc lp parport usbhid hid > r8169 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142369] > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142373] Pid: 566, comm: > kworker/0:3 Tainted: G C 3.2.0-24-generic #39-Ubuntu Dell Inc. > Studio 1569/0R225F > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142381] RIP: > 0010:[<ffffffffa00c9d73>] [<ffffffffa00c9d73>] mei_timer+0xc3/0x260 [mei] > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142394] RSP: > 0018:ffff880115149de0 EFLAGS: 00000283 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142398] RAX: > ffff88012cef17f0 RBX: ffff880133409f00 RCX: ffff88012cef17f0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142401] RDX: > 0000000000000000 RSI: ffff88012cef1270 RDI: ffff88012cef1298 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142405] RBP: > ffff880115149e00 R08: 0000000000000004 R09: 0000000000000004 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142408] R10: > 0000000000000004 R11: 0000000000000064 R12: 0000000000000000 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142412] R13: > ffffffff81500e30 R14: ffff880115149dd0 R15: 0000000000000282 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142417] FS: > 0000000000000000(0000) GS:ffff880137c00000(0000) knlGS:0000000000000000 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142421] CS: 0010 DS: > 0000 ES: 0000 CR0: 000000008005003b > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142424] CR2: > 000000007e3e1000 CR3: 0000000001c05000 CR4: 00000000000006f0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142428] DR0: > 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142432] DR3: > 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142436] Process > kworker/0:3 (pid: 566, threadinfo ffff880115148000, task ffff8801151edbc0) > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142439] Stack: > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142442] ffff88012cef12b8 > ffff88012ae0c800 ffff880137c17300 ffff880137c0e480 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142449] ffff880115149e70 > ffffffff81084f5a ffff880115149fd8 0000000000013780 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142455] ffffffff81c0d020 > ffff8801151edbc0 ffff880137c17305 00ff88012ae0c800 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142462] Call Trace: > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142473] > [<ffffffff81084f5a>] process_one_work+0x11a/0x480 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142480] > [<ffffffff81085d04>] worker_thread+0x164/0x370 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142486] > [<ffffffff81085ba0>] ? manage_workers.isra.29+0x130/0x130 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142493] > [<ffffffff8108a55c>] kthread+0x8c/0xa0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142500] > [<ffffffff81666ef4>] kernel_thread_helper+0x4/0x10 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142506] > [<ffffffff8108a4d0>] ? flush_kthread_worker+0xa0/0xa0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142511] > [<ffffffff81666ef0>] ? gs_change+0x13/0x13 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142514] Code: 02 00 00 48 > 39 f1 48 8b 01 75 0b eb 23 0f 1f 00 48 89 c1 48 89 d0 0f b6 51 73 84 d2 74 > 0a 83 ea 01 84 d2 88 51 73 74 bb 48 39 c6 <48> 8b 10 75 e0 8b 83 88 06 00 > 00 85 c0 74 11 83 e8 01 85 c0 89 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142568] Call Trace: > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142573] > [<ffffffff81084f5a>] process_one_work+0x11a/0x480 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142578] > [<ffffffff81085d04>] worker_thread+0x164/0x370 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142584] > [<ffffffff81085ba0>] ? manage_workers.isra.29+0x130/0x130 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142589] > [<ffffffff8108a55c>] kthread+0x8c/0xa0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142594] > [<ffffffff81666ef4>] kernel_thread_helper+0x4/0x10 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142599] > [<ffffffff8108a4d0>] ? flush_kthread_worker+0xa0/0xa0 > Jun 11 16:41:19 amu-Studio-1569 kernel: [11126.142604] > [<ffffffff81666ef0>] ? gs_change+0x13/0x13 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086774] BUG: soft lockup > - CPU#0 stuck for 23s! [kworker/0:3:566] > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086778] Modules linked > in: snd_seq_dummy joydev snd_hda_codec_hdmi snd_hda_codec_realtek > parport_pc ppdev rfcomm bnep btusb bluetooth binfmt_misc arc4 dell_wmi > sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep > snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer > snd_seq_device iwlwifi i915 mac80211 drm_kms_helper wmi uvcvideo psmouse > videodev v4l2_compat_ioctl32 cfg80211 mac_hid intel_ips snd serio_raw drm > mei(C) soundcore i2c_algo_bit video snd_page_alloc lp parport usbhid hid > r8169 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086816] CPU 0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086817] Modules linked > in: snd_seq_dummy joydev snd_hda_codec_hdmi snd_hda_codec_realtek > parport_pc ppdev rfcomm bnep btusb bluetooth binfmt_misc arc4 dell_wmi > sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep > snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer > snd_seq_device iwlwifi i915 mac80211 drm_kms_helper wmi uvcvideo psmouse > videodev v4l2_compat_ioctl32 cfg80211 mac_hid intel_ips snd serio_raw drm > mei(C) soundcore i2c_algo_bit video snd_page_alloc lp parport usbhid hid > r8169 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086841] > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086843] Pid: 566, comm: > kworker/0:3 Tainted: G C 3.2.0-24-generic #39-Ubuntu Dell Inc. > Studio 1569/0R225F > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086847] RIP: > 0010:[<ffffffffa00c9d58>] [<ffffffffa00c9d58>] mei_timer+0xa8/0x260 [mei] > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086856] RSP: > 0018:ffff880115149de0 EFLAGS: 00000283 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086857] RAX: > ffff88012cef17f0 RBX: ffff880133409f00 RCX: ffff88012cef17f0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086859] RDX: > ffff88012cef17f0 RSI: ffff88012cef1270 RDI: ffff88012cef1298 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086861] RBP: > ffff880115149e00 R08: 0000000000000004 R09: 0000000000000004 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086862] R10: > 0000000000000004 R11: 0000000000000064 R12: 0000000000000000 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086864] R13: > ffffffff81500e30 R14: ffff880115149dd0 R15: 0000000000000282 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086866] FS: > 0000000000000000(0000) GS:ffff880137c00000(0000) knlGS:0000000000000000 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086868] CS: 0010 DS: > 0000 ES: 0000 CR0: 000000008005003b > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086870] CR2: > 000000007e3e1000 CR3: 0000000001c05000 CR4: 00000000000006f0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086872] DR0: > 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086873] DR3: > 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086876] Process > kworker/0:3 (pid: 566, threadinfo ffff880115148000, task ffff8801151edbc0) > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086877] Stack: > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086879] ffff88012cef12b8 > ffff88012ae0c800 ffff880137c17300 ffff880137c0e480 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086882] ffff880115149e70 > ffffffff81084f5a ffff880115149fd8 0000000000013780 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086885] ffffffff81c0d020 > ffff8801151edbc0 ffff880137c17305 00ff88012ae0c800 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086888] Call Trace: > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086896] > [<ffffffff81084f5a>] process_one_work+0x11a/0x480 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086900] > [<ffffffff81085d04>] worker_thread+0x164/0x370 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086903] > [<ffffffff81085ba0>] ? manage_workers.isra.29+0x130/0x130 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086907] > [<ffffffff8108a55c>] kthread+0x8c/0xa0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086912] > [<ffffffff81666ef4>] kernel_thread_helper+0x4/0x10 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086914] > [<ffffffff8108a4d0>] ? flush_kthread_worker+0xa0/0xa0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086917] > [<ffffffff81666ef0>] ? gs_change+0x13/0x13 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086918] Code: 00 00 00 4c > 89 ef e8 a8 dc ff ff eb af 66 0f 1f 44 00 00 48 8b 4b b8 49 8d b5 70 02 00 > 00 48 39 f1 48 8b 01 75 0b eb 23 0f 1f 00 <48> 89 c1 48 89 d0 0f b6 51 73 > 84 d2 74 0a 83 ea 01 84 d2 88 51 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086944] Call Trace: > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086946] > [<ffffffff81084f5a>] process_one_work+0x11a/0x480 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086949] > [<ffffffff81085d04>] worker_thread+0x164/0x370 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086951] > [<ffffffff81085ba0>] ? manage_workers.isra.29+0x130/0x130 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086954] > [<ffffffff8108a55c>] kthread+0x8c/0xa0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086956] > [<ffffffff81666ef4>] kernel_thread_helper+0x4/0x10 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086959] > [<ffffffff8108a4d0>] ? flush_kthread_worker+0xa0/0xa0 > Jun 11 16:41:47 amu-Studio-1569 kernel: [11154.086961] > [<ffffffff81666ef0>] ? gs_change+0x13/0x13 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492074] INFO: rcu_sched > detected stall on CPU 0 (t=15000 jiffies) > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492095] sending NMI to > all CPUs: > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492105] NMI backtrace for > cpu 1 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492110] CPU 1 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492113] Modules linked > in: snd_seq_dummy joydev snd_hda_codec_hdmi snd_hda_codec_realtek > parport_pc ppdev rfcomm bnep btusb bluetooth binfmt_misc arc4 dell_wmi > sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep > snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer > snd_seq_device iwlwifi i915 mac80211 drm_kms_helper wmi uvcvideo psmouse > videodev v4l2_compat_ioctl32 cfg80211 mac_hid intel_ips snd serio_raw drm > mei(C) soundcore i2c_algo_bit video snd_page_alloc lp parport usbhid hid > r8169 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492194] > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492200] Pid: 0, comm: > swapper/1 Tainted: G C 3.2.0-24-generic #39-Ubuntu Dell Inc. > Studio 1569/0R225F > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492209] RIP: > 0010:[<ffffffff8108f811>] [<ffffffff8108f811>] > hrtimer_run_queues+0xb1/0x160 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492226] RSP: > 0018:ffff880137c83e20 EFLAGS: 00000092 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492230] RAX: > 0000000000000001 RBX: ffff880137c8e7c0 RCX: 0000000000000000 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492235] RDX: > 0000000000000000 RSI: 0000000000000000 RDI: ffff880130e816f0 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492240] RBP: > ffff880137c83e48 R08: 0000000000000000 R09: 0000000000000000 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492244] R10: > 0000000000000ba4 R11: 0000000000000000 R12: 0000000000000000 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492249] R13: > 0000000000000001 R14: ffff880137c8e7c0 R15: 7fffffffffffffff > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492255] FS: > 0000000000000000(0000) GS:ffff880137c80000(0000) knlGS:0000000000000000 > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492260] CS: 0010 DS: > 0000 ES: 0000 CR0: 000000008005003b > Jun 11 16:41:55 amu-Studio-1569 kernel: [11161.492265] CR2: > 000000007e3e1000 CR3: 0000000001c05000 CR4: 0000000Jun 11 19:46:57 > amu-Studio-1569 kernel: imklog 5.8.6, log source = /proc/kmsg started. > > ProblemType: Bug > DistroRelease: Ubuntu 12.04 > Package: linux-image-3.2.0-24-generic 3.2.0-24.39 > ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16 > Uname: Linux 3.2.0-24-generic x86_64 > AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. > ApportVersion: 2.0.1-0ubuntu8 > Architecture: amd64 > ArecordDevices: > **** List of CAPTURE Hardware Devices **** > card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: amu 1876 F.... TeamViewer.exe > amu 2985 F.... gnome-alsamixer > CRDA: Error: [Errno 2] No such file or directory > Card0.Amixer.info: > Card hw:0 'Intel'/'HDA Intel at 0xf0800000 irq 44' > Mixer name : 'Intel IbexPeak HDMI' > Components : 'HDA:10ec0269,10280417,00100004 > HDA:80862804,80860101,00100000' > Controls : 36 > Simple ctrls : 13 > Date: Mon Jun 11 20:24:21 2012 > HibernationDevice: RESUME=UUID=4a795014-030f-47a1-8032-2f46f6ef97a9 > IwConfig: Error: [Errno 2] No such file or directory > MachineType: Dell Inc. Studio 1569 > ProcEnviron: > LANGUAGE=en_US:en > TERM=xterm > PATH=(custom, no user) > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic > root=UUID=875aea8f-e40a-49b9-8f87-46282668578c ro quiet splash acpi=force > vt.handoff=7 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-3.2.0-24-generic N/A > linux-backports-modules-3.2.0-24-generic N/A > linux-firmware 1.79 > RfKill: Error: [Errno 2] No such file or directory > SourcePackage: linux > StagingDrivers: mei > UdevDb: Error: [Errno 2] No such file or directory > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/18/2010 > dmi.bios.vendor: Dell Inc. > dmi.bios.version: A08 > dmi.board.name: 0R225F > dmi.board.vendor: Dell Inc. > dmi.board.version: A08 > dmi.chassis.type: 8 > dmi.chassis.vendor: Dell Inc. > dmi.chassis.version: A08 > dmi.modalias: > dmi:bvnDellInc.:bvrA08:bd10/18/2010:svnDellInc.:pnStudio1569:pvrA08:rvnDellInc.:rn0R225F:rvrA08:cvnDellInc.:ct8:cvrA08: > dmi.product.name: Studio 1569 > dmi.product.version: A08 > dmi.sys.vendor: Dell Inc. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1011914/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1011914 Title: BUG: soft lockup - CPU#0 stuck for 23s! [kworker/0:3:566]; RIP: 0010:[<ffffffffa00c9d73>] [<ffffffffa00c9d73>] mei_timer+0xc3/0x260 [mei] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1011914/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
