BUG: soft lockup - CPU#1 stuck for 22s! [compiz:4301
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
$ lsb_release -rd
Description: Ubuntu 14.04.2 LTS
Release: 14.04
Hardware: Asus P4C800 Deluxe MB with Pentium 4.
EXPECTED: responsive desktop GUI
ACUTUAL: The desktop GUI became unresponsive, forcing me to shut down the machine via hardware and restart.
Apr 27 11:11:04 vitaly-desktop kernel: [ 2951.848068] nouveau E[compiz[4301]] failed to idle channel 0xcccc0000 [compiz[4301]]
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] BUG: soft lockup - CPU#1 stuck for 22s! [compiz:4301]
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] Modules linked in: hid_generic rfcomm bnep bluetooth 6lowpan_iphc snd_wavefront snd_cs4236 snd_opl3_lib snd_hwdep snd_wss_lib snd_mpu401_uart snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_intel8x0 snd_ac97_codec ac97_bus snd_seq usbhid snd_pcm snd_seq_device nouveau snd_timer mxm_wmi wmi lpc_ich hid video ttm snd drm_kms_helper drm ns558 gameport i2c_algo_bit soundcore mac_hid shpchp parport_pc i82875p_edac edac_core ppdev lp parport uas usb_storage firewire_ohci firewire_core skge crc_itu_t pata_acpi floppy
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] CPU: 1 PID: 4301 Comm: compiz Not tainted 3.16.0-34-generic #47~14.04.1-Ubuntu
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./P4C800, BIOS 1021.005 08/04/2005
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] task: ecad56a0 ti: ee94e000 task.ti: ee94e000
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] EIP: 0060:[<c1326092>] EFLAGS: 00200292 CPU: 1
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] EIP is at ioread32+0x32/0x40
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] EAX: 00000001 EBX: f910f860 ECX: 00000000 EDX: f85e8048
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] ESI: f0757bc0 EDI: ee904d80 EBP: ee94fdb0 ESP: ee94fdac
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] CR0: 80050033 CR2: b560368e CR3: 30b00000 CR4: 000007f0
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] Stack:
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] f9087b02 ee94fdbc f90bc2cb eea04c80 ee94fdd8 f90b48d2 f0757be4 f0951e00
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] 00000000 000003e8 ec83ed40 ee94fe24 f90b4c15 00000040 00000000 ec83ed40
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] ec83ed40 ecad56a0 00000000 ecad56a0 00007be4 f0951e00 ee94fe40 ec83ed40
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] Call Trace:
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f9087b02>] ? _nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90bc2cb>] nv10_fence_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b48d2>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b4c15>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b5146>] ? nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b35ac>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c1178215>] ? kfree+0xe5/0x120
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f903a39c>] ? nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b35f6>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90bb230>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90bb493>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f90b2230>] nouveau_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<f876013c>] drm_release+
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c11a2613>] ? __dentry_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c118ffab>] __fput+0xcb/0x1e0
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c11900fd>] ____fput+0xd/0x10
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c1077d11>] task_work_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c105e647>] do_exit+0x267/0x8e0
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c108950f>] ? wake_up_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c106bdcb>] ? zap_other_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c105ed34>] do_group_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c105edb6>] SyS_exit_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c169461f>] sysenter_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] [<c1690000>] ? nl_portid_
Apr 27 11:11:04 vitaly-desktop kernel: [ 2960.160053] Code: 3d 00 00 01 00 76 0a 0f b7 d0 ed c3 90 8d 74 26 00 55 ba de c7 8b c1 89 e5 e8 0b ff ff ff b8 ff ff ff ff 5d c3 8d 74 26 00 8b 00 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 81 fa ff ff 03 00 89
Apr 27 11:11:04 vitaly-desktop kernel: [ 2963.554202] perf interrupt took too long (2542 > 2500), lowering kernel.
Apr 27 11:11:04 vitaly-desktop kernel: [ 2966.316058] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:11:05 vitaly-desktop kernel: [ 2966.968038] nouveau E[compiz[4301]] failed to idle channel 0xcccc0000 [compiz[4301]]
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233530] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233626] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233684] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233742] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233800] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233857] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233917] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.233972] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.234029] nouveau E[ PFIFO][
. . .
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.256195] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.256252] nouveau E[ PFIFO][
Apr 27 11:11:13 vitaly-desktop kernel: [ 2975.256309] nouveau E[ PFIFO][
Apr 27 11:11:20 vitaly-desktop kernel: [ 2981.996048] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:11:35 vitaly-desktop kernel: [ 2996.996023] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:11:50 vitaly-desktop kernel: [ 3011.996016] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:12:05 vitaly-desktop kernel: [ 3026.996016] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:12:20 vitaly-desktop kernel: [ 3041.996015] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:12:35 vitaly-desktop kernel: [ 3056.996018] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:12:50 vitaly-desktop kernel: [ 3071.996015] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:13:05 vitaly-desktop kernel: [ 3086.996016] nouveau E[Xorg[3869]] failed to idle channel 0xcccc0000 [Xorg[3869]]
Apr 27 11:13:56 vitaly-desktop kernel: [ 0.000000] Initializing cgroup subsys cpuset
Apr 27 11:13:56 vitaly-desktop kernel: [ 0.000000] Initializing cgroup subsys cpu
Apr 27 11:13:56 vitaly-desktop kernel: [ 0.000000] Initializing cgroup subsys cpuacct
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.16.0-34-generic i686
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: i386
CurrentDesktop: Unity
Date: Mon Apr 27 21:26:56 2015
InstallationDate: Installed on 2015-04-27 (0 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release i386 (20150218.1)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
Vitaly, thank you for reporting this and helping make Ubuntu better. Could you please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 1449354