Public bug reported:
May be related to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1689316
journalctl -b -1:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:31:26
IST. --
May 24 21:09:28 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
May 24 21:09:28 LiCL kernel: Linux version 4.10.0-21-generic (buildd@lgw01-12)
(gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) ) #23-Ubuntu
May 24 21:09:28 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 24 21:09:28 LiCL kernel: KERNEL supported cpus:
May 24 21:09:28 LiCL kernel: Intel GenuineIntel
May 24 21:09:28 LiCL kernel: AMD AuthenticAMD
May 24 21:09:28 LiCL kernel: Centaur CentaurHauls
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]:
256
May 24 21:09:28 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context size
is 832 bytes, using 'standard' format.
May 24 21:09:28 LiCL kernel: e820: BIOS-provided physical RAM map:
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 24 21:09:28 LiCL kernel: NX (Execute Disable) protection: active
May 24 21:09:28 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 25 01:28:23 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#2 stuck for
22s! [DOM Worker:3683]
May 25 01:28:23 LiCL kernel: Modules linked in: ccm rfcomm bnep nls_iso8859_1
hid_rmi joydev dell_wmi sparse_keymap intel_rapl x86_pkg_temp_therm
May 25 01:28:23 LiCL kernel: btrtl btbcm btintel bluetooth snd_seq
snd_seq_device snd_timer snd lpc_ich mei_me soundcore mei shpchp snd_soc_sst_
May 25 01:28:23 LiCL kernel: wmi i2c_hid sdhci_acpi video hid sdhci fjes
May 25 01:28:23 LiCL kernel: CPU: 2 PID: 3683 Comm: DOM Worker Tainted: G
D L 4.10.0-21-generic #23-Ubuntu
May 25 01:28:23 LiCL kernel: Hardware name: Dell Inc. Inspiron 3542/0KHNVP,
BIOS A03 05/27/2014
May 25 01:28:23 LiCL kernel: task: ffff9b9c0f04da00 task.stack: ffffbe5a43960000
May 25 01:28:23 LiCL kernel: RIP:
0010:native_queued_spin_lock_slowpath+0x17b/0x1a0
May 25 01:28:23 LiCL kernel: RSP: 0000:ffffbe5a43963d48 EFLAGS: 00000202
ORIG_RAX: ffffffffffffff10
May 25 01:28:23 LiCL kernel: RAX: 0000000000080101 RBX: ffffeb74c806ea70 RCX:
0000000000000001
May 25 01:28:23 LiCL kernel: RDX: 0000000000000101 RSI: 0000000000000001 RDI:
ffffeb74c806ea70
May 25 01:28:23 LiCL kernel: RBP: ffffbe5a43963d48 R08: 0000000000000101 R09:
ffff9b9c10725d00
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
ffff9b9c01ba9300
May 25 01:28:23 LiCL kernel: R13: 3e000000000a3660 R14: ffffbe5a43963e30 R15:
ffff9b9c11023320
May 25 01:28:23 LiCL kernel: FS: 00007f10f1c54700(0000)
GS:ffff9b9c1fb00000(0000) knlGS:0000000000000000
May 25 01:28:23 LiCL kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 25 01:28:23 LiCL kernel: CR2: 00007f10db260000 CR3: 000000020f888000 CR4:
00000000001406e0
May 25 01:28:23 LiCL kernel: Call Trace:
May 25 01:28:23 LiCL kernel: _raw_spin_lock+0x20/0x30
May 25 01:28:23 LiCL kernel: __migration_entry_wait+0x1c/0x180
May 25 01:28:23 LiCL kernel: migration_entry_wait+0x74/0x80
May 25 01:28:23 LiCL kernel: do_swap_page+0x5b3/0x770
May 25 01:28:23 LiCL kernel: ? cputime_adjust+0x97/0x130
May 25 01:28:23 LiCL kernel: handle_mm_fault+0x873/0x1360
May 25 01:28:23 LiCL kernel: ? get_task_mm+0x1e/0x50
May 25 01:28:23 LiCL kernel: ? mmput+0x12/0x130
May 25 01:28:23 LiCL kernel: __do_page_fault+0x23e/0x4e0
May 25 01:28:23 LiCL kernel: do_page_fault+0x22/0x30
May 25 01:28:23 LiCL kernel: page_fault+0x28/0x30
May 25 01:28:23 LiCL kernel: RIP: 0033:0x7f1118402759
May 25 01:28:23 LiCL kernel: RSP: 002b:00007f10f1c53310 EFLAGS: 00010287
May 25 01:28:23 LiCL kernel: RAX: 0000000000ffffff RBX: 00007f10b5a27b60 RCX:
0000000000001b97
May 25 01:28:23 LiCL kernel: RDX: 00007f1119a53e40 RSI: 00007f10d4a0dcb8 RDI:
00007f10b5a27b60
May 25 01:28:23 LiCL kernel: RBP: 00007f10f1c535c0 R08: 0000000000800000 R09:
0000000000000001
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
00007f10d4a52400
May 25 01:28:23 LiCL kernel: R13: 0000000000000000 R14: 00007f10d4a41b20 R15:
00007f10db260010
May 25 01:28:23 LiCL kernel: Code: c0 74 e6 4d 85 c9 c6 07 01 74 30 41 c7 41 08
01 00 00 00 e9 52 ff ff ff 83 fa 01 0f 84 b0 fe ff ff 8b 07 84 c0
May 25 01:28:27 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#1 stuck for
22s! [khugepaged:38]
journalctl -b -2:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:33:11
IST. --
May 23 09:07:12 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
May 23 09:07:12 LiCL kernel: Linux version 4.10.0-21-generic (buildd@lgw01-12)
(gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) ) #23-Ubuntu
May 23 09:07:12 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 23 09:07:12 LiCL kernel: KERNEL supported cpus:
May 23 09:07:12 LiCL kernel: Intel GenuineIntel
May 23 09:07:12 LiCL kernel: AMD AuthenticAMD
May 23 09:07:12 LiCL kernel: Centaur CentaurHauls
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 23 09:07:12 LiCL kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]:
256
May 23 09:07:12 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context size
is 832 bytes, using 'standard' format.
May 23 09:07:12 LiCL kernel: e820: BIOS-provided physical RAM map:
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 23 09:07:12 LiCL kernel: NX (Execute Disable) protection: active
May 23 09:07:12 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 24 21:08:07 LiCL kernel: mmput+0x57/0x130
May 24 21:08:07 LiCL kernel: do_exit+0x273/0xb10
May 24 21:08:07 LiCL kernel: ? futex_wait+0x16e/0x270
May 24 21:08:07 LiCL kernel: do_group_exit+0x43/0xb0
May 24 21:08:07 LiCL kernel: get_signal+0x289/0x630
May 24 21:08:07 LiCL kernel: do_signal+0x37/0x730
May 24 21:08:07 LiCL kernel: ? do_futex+0x217/0x530
May 24 21:08:07 LiCL kernel: exit_to_usermode_loop+0x76/0xb0
May 24 21:08:07 LiCL kernel: syscall_return_slowpath+0x59/0x60
May 24 21:08:07 LiCL kernel: entry_SYSCALL_64_fastpath+0xab/0xad
May 24 21:08:07 LiCL kernel: RIP: 0033:0x7f48d85dd510
May 24 21:08:07 LiCL kernel: RSP: 002b:00007f48b56fbc50 EFLAGS: 00000246
ORIG_RAX: 00000000000000ca
May 24 21:08:07 LiCL kernel: RAX: fffffffffffffe00 RBX: 00007f48d73a3ce0 RCX:
00007f48d85dd510
May 24 21:08:07 LiCL kernel: RDX: 0000000000000001 RSI: 0000000000000080 RDI:
00007f48b718f94c
May 24 21:08:07 LiCL kernel: RBP: 00007f48b718f940 R08: 00007f48b71ec600 R09:
0000000000000000
May 24 21:08:07 LiCL kernel: R10: 0000000000000000 R11: 0000000000000246 R12:
00000000ffffffff
May 24 21:08:07 LiCL kernel: R13: 00007f48b56fbd01 R14: 0000000000000001 R15:
00007f48b56fbdd7
May 24 21:08:08 LiCL kernel: INFO: rcu_sched detected expedited stalls on
CPUs/tasks: { 2-... } 15072 jiffies s: 7149 root: 0x4/.
May 24 21:08:08 LiCL kernel: blocking rcu_node structures:
May 24 21:08:08 LiCL kernel: Task dump for CPU 2:
May 24 21:08:08 LiCL kernel: ImageIO R running task 0 2645
1451 0x0000000c
May 24 21:08:08 LiCL kernel: Call Trace:
May 24 21:08:08 LiCL kernel: ? native_queued_spin_lock_slowpath+0x17b/0x1a0
May 24 21:08:08 LiCL kernel: ? _raw_spin_lock+0x20/0x30
May 24 21:08:08 LiCL kernel: ? unmap_page_range+0x3ee/0x8b0
May 24 21:08:08 LiCL kernel: ? unmap_single_vma+0x7d/0xe0
May 24 21:08:08 LiCL kernel: ? unmap_vmas+0x51/0xa0
May 24 21:08:08 LiCL kernel: ? exit_mmap+0xa7/0x170
May 24 21:08:08 LiCL kernel: ? mmput+0x57/0x130
May 24 21:08:08 LiCL kernel: ? do_exit+0x273/0xb10
May 24 21:08:08 LiCL kernel: ? futex_wait+0x16e/0x270
May 24 21:08:08 LiCL kernel: ? do_group_exit+0x43/0xb0
May 24 21:08:08 LiCL kernel: ? get_signal+0x289/0x630
May 24 21:08:08 LiCL kernel: ? do_signal+0x37/0x730
May 24 21:08:08 LiCL kernel: ? do_futex+0x217/0x530
May 24 21:08:08 LiCL kernel: ? exit_to_usermode_loop+0x76/0xb0
May 24 21:08:08 LiCL kernel: ? syscall_return_slowpath+0x59/0x60
May 24 21:08:08 LiCL kernel: ? entry_SYSCALL_64_fastpath+0xab/0xad
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-21-generic 4.10.0-21.23
ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
Uname: Linux 4.10.0-21-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: nabeel 1927 F.... pulseaudio
/dev/snd/controlC0: nabeel 1927 F.... pulseaudio
CurrentDesktop: Unity:Unity7
Date: Thu May 25 01:38:09 2017
InstallationDate: Installed on 2017-04-14 (40 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: Dell Inc. Inspiron 3542
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-21-generic N/A
linux-backports-modules-4.10.0-21-generic N/A
linux-firmware 1.164.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/27/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0KHNVP
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd05/27/2014:svnDellInc.:pnInspiron3542:pvrNotSpecified:rvnDellInc.:rn0KHNVP:rvrA03:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 3542
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug zesty
** Description changed:
+ journalctl -b -1:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:31:26
IST. --
May 24 21:09:28 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
- May 24 21:09:28 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
+ May 24 21:09:28 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
May 24 21:09:28 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 24 21:09:28 LiCL kernel: KERNEL supported cpus:
May 24 21:09:28 LiCL kernel: Intel GenuineIntel
May 24 21:09:28 LiCL kernel: AMD AuthenticAMD
May 24 21:09:28 LiCL kernel: Centaur CentaurHauls
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: xstate_offset[2]: 576,
xstate_sizes[2]: 256
May 24 21:09:28 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context
size is 832 bytes, using 'standard' format.
May 24 21:09:28 LiCL kernel: e820: BIOS-provided physical RAM map:
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 24 21:09:28 LiCL kernel: NX (Execute Disable) protection: active
May 24 21:09:28 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 25 01:28:23 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#2 stuck for
22s! [DOM Worker:3683]
May 25 01:28:23 LiCL kernel: Modules linked in: ccm rfcomm bnep nls_iso8859_1
hid_rmi joydev dell_wmi sparse_keymap intel_rapl x86_pkg_temp_therm
May 25 01:28:23 LiCL kernel: btrtl btbcm btintel bluetooth snd_seq
snd_seq_device snd_timer snd lpc_ich mei_me soundcore mei shpchp snd_soc_sst_
May 25 01:28:23 LiCL kernel: wmi i2c_hid sdhci_acpi video hid sdhci fjes
May 25 01:28:23 LiCL kernel: CPU: 2 PID: 3683 Comm: DOM Worker Tainted: G
D L 4.10.0-21-generic #23-Ubuntu
May 25 01:28:23 LiCL kernel: Hardware name: Dell Inc. Inspiron 3542/0KHNVP,
BIOS A03 05/27/2014
May 25 01:28:23 LiCL kernel: task: ffff9b9c0f04da00 task.stack:
ffffbe5a43960000
May 25 01:28:23 LiCL kernel: RIP:
0010:native_queued_spin_lock_slowpath+0x17b/0x1a0
May 25 01:28:23 LiCL kernel: RSP: 0000:ffffbe5a43963d48 EFLAGS: 00000202
ORIG_RAX: ffffffffffffff10
May 25 01:28:23 LiCL kernel: RAX: 0000000000080101 RBX: ffffeb74c806ea70 RCX:
0000000000000001
May 25 01:28:23 LiCL kernel: RDX: 0000000000000101 RSI: 0000000000000001 RDI:
ffffeb74c806ea70
May 25 01:28:23 LiCL kernel: RBP: ffffbe5a43963d48 R08: 0000000000000101 R09:
ffff9b9c10725d00
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
ffff9b9c01ba9300
May 25 01:28:23 LiCL kernel: R13: 3e000000000a3660 R14: ffffbe5a43963e30 R15:
ffff9b9c11023320
May 25 01:28:23 LiCL kernel: FS: 00007f10f1c54700(0000)
GS:ffff9b9c1fb00000(0000) knlGS:0000000000000000
May 25 01:28:23 LiCL kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 25 01:28:23 LiCL kernel: CR2: 00007f10db260000 CR3: 000000020f888000 CR4:
00000000001406e0
May 25 01:28:23 LiCL kernel: Call Trace:
May 25 01:28:23 LiCL kernel: _raw_spin_lock+0x20/0x30
May 25 01:28:23 LiCL kernel: __migration_entry_wait+0x1c/0x180
May 25 01:28:23 LiCL kernel: migration_entry_wait+0x74/0x80
May 25 01:28:23 LiCL kernel: do_swap_page+0x5b3/0x770
May 25 01:28:23 LiCL kernel: ? cputime_adjust+0x97/0x130
May 25 01:28:23 LiCL kernel: handle_mm_fault+0x873/0x1360
May 25 01:28:23 LiCL kernel: ? get_task_mm+0x1e/0x50
May 25 01:28:23 LiCL kernel: ? mmput+0x12/0x130
May 25 01:28:23 LiCL kernel: __do_page_fault+0x23e/0x4e0
May 25 01:28:23 LiCL kernel: do_page_fault+0x22/0x30
May 25 01:28:23 LiCL kernel: page_fault+0x28/0x30
May 25 01:28:23 LiCL kernel: RIP: 0033:0x7f1118402759
May 25 01:28:23 LiCL kernel: RSP: 002b:00007f10f1c53310 EFLAGS: 00010287
May 25 01:28:23 LiCL kernel: RAX: 0000000000ffffff RBX: 00007f10b5a27b60 RCX:
0000000000001b97
May 25 01:28:23 LiCL kernel: RDX: 00007f1119a53e40 RSI: 00007f10d4a0dcb8 RDI:
00007f10b5a27b60
May 25 01:28:23 LiCL kernel: RBP: 00007f10f1c535c0 R08: 0000000000800000 R09:
0000000000000001
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
00007f10d4a52400
May 25 01:28:23 LiCL kernel: R13: 0000000000000000 R14: 00007f10d4a41b20 R15:
00007f10db260010
May 25 01:28:23 LiCL kernel: Code: c0 74 e6 4d 85 c9 c6 07 01 74 30 41 c7 41
08 01 00 00 00 e9 52 ff ff ff 83 fa 01 0f 84 b0 fe ff ff 8b 07 84 c0
May 25 01:28:27 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#1 stuck for
22s! [khugepaged:38]
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-21-generic 4.10.0-21.23
ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
Uname: Linux 4.10.0-21-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC1: nabeel 1927 F.... pulseaudio
- /dev/snd/controlC0: nabeel 1927 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: nabeel 1927 F.... pulseaudio
+ /dev/snd/controlC0: nabeel 1927 F.... pulseaudio
CurrentDesktop: Unity:Unity7
Date: Thu May 25 01:38:09 2017
InstallationDate: Installed on 2017-04-14 (40 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: Dell Inc. Inspiron 3542
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 ro quiet splash vt.handoff=7
RelatedPackageVersions:
- linux-restricted-modules-4.10.0-21-generic N/A
- linux-backports-modules-4.10.0-21-generic N/A
- linux-firmware 1.164.1
+ linux-restricted-modules-4.10.0-21-generic N/A
+ linux-backports-modules-4.10.0-21-generic N/A
+ linux-firmware 1.164.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/27/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0KHNVP
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd05/27/2014:svnDellInc.:pnInspiron3542:pvrNotSpecified:rvnDellInc.:rn0KHNVP:rvrA03:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 3542
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
** Description changed:
journalctl -b -1:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:31:26
IST. --
May 24 21:09:28 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
May 24 21:09:28 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
May 24 21:09:28 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 24 21:09:28 LiCL kernel: KERNEL supported cpus:
May 24 21:09:28 LiCL kernel: Intel GenuineIntel
May 24 21:09:28 LiCL kernel: AMD AuthenticAMD
May 24 21:09:28 LiCL kernel: Centaur CentaurHauls
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: xstate_offset[2]: 576,
xstate_sizes[2]: 256
May 24 21:09:28 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context
size is 832 bytes, using 'standard' format.
May 24 21:09:28 LiCL kernel: e820: BIOS-provided physical RAM map:
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 24 21:09:28 LiCL kernel: NX (Execute Disable) protection: active
May 24 21:09:28 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 25 01:28:23 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#2 stuck for
22s! [DOM Worker:3683]
May 25 01:28:23 LiCL kernel: Modules linked in: ccm rfcomm bnep nls_iso8859_1
hid_rmi joydev dell_wmi sparse_keymap intel_rapl x86_pkg_temp_therm
May 25 01:28:23 LiCL kernel: btrtl btbcm btintel bluetooth snd_seq
snd_seq_device snd_timer snd lpc_ich mei_me soundcore mei shpchp snd_soc_sst_
May 25 01:28:23 LiCL kernel: wmi i2c_hid sdhci_acpi video hid sdhci fjes
May 25 01:28:23 LiCL kernel: CPU: 2 PID: 3683 Comm: DOM Worker Tainted: G
D L 4.10.0-21-generic #23-Ubuntu
May 25 01:28:23 LiCL kernel: Hardware name: Dell Inc. Inspiron 3542/0KHNVP,
BIOS A03 05/27/2014
May 25 01:28:23 LiCL kernel: task: ffff9b9c0f04da00 task.stack:
ffffbe5a43960000
May 25 01:28:23 LiCL kernel: RIP:
0010:native_queued_spin_lock_slowpath+0x17b/0x1a0
May 25 01:28:23 LiCL kernel: RSP: 0000:ffffbe5a43963d48 EFLAGS: 00000202
ORIG_RAX: ffffffffffffff10
May 25 01:28:23 LiCL kernel: RAX: 0000000000080101 RBX: ffffeb74c806ea70 RCX:
0000000000000001
May 25 01:28:23 LiCL kernel: RDX: 0000000000000101 RSI: 0000000000000001 RDI:
ffffeb74c806ea70
May 25 01:28:23 LiCL kernel: RBP: ffffbe5a43963d48 R08: 0000000000000101 R09:
ffff9b9c10725d00
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
ffff9b9c01ba9300
May 25 01:28:23 LiCL kernel: R13: 3e000000000a3660 R14: ffffbe5a43963e30 R15:
ffff9b9c11023320
May 25 01:28:23 LiCL kernel: FS: 00007f10f1c54700(0000)
GS:ffff9b9c1fb00000(0000) knlGS:0000000000000000
May 25 01:28:23 LiCL kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 25 01:28:23 LiCL kernel: CR2: 00007f10db260000 CR3: 000000020f888000 CR4:
00000000001406e0
May 25 01:28:23 LiCL kernel: Call Trace:
May 25 01:28:23 LiCL kernel: _raw_spin_lock+0x20/0x30
May 25 01:28:23 LiCL kernel: __migration_entry_wait+0x1c/0x180
May 25 01:28:23 LiCL kernel: migration_entry_wait+0x74/0x80
May 25 01:28:23 LiCL kernel: do_swap_page+0x5b3/0x770
May 25 01:28:23 LiCL kernel: ? cputime_adjust+0x97/0x130
May 25 01:28:23 LiCL kernel: handle_mm_fault+0x873/0x1360
May 25 01:28:23 LiCL kernel: ? get_task_mm+0x1e/0x50
May 25 01:28:23 LiCL kernel: ? mmput+0x12/0x130
May 25 01:28:23 LiCL kernel: __do_page_fault+0x23e/0x4e0
May 25 01:28:23 LiCL kernel: do_page_fault+0x22/0x30
May 25 01:28:23 LiCL kernel: page_fault+0x28/0x30
May 25 01:28:23 LiCL kernel: RIP: 0033:0x7f1118402759
May 25 01:28:23 LiCL kernel: RSP: 002b:00007f10f1c53310 EFLAGS: 00010287
May 25 01:28:23 LiCL kernel: RAX: 0000000000ffffff RBX: 00007f10b5a27b60 RCX:
0000000000001b97
May 25 01:28:23 LiCL kernel: RDX: 00007f1119a53e40 RSI: 00007f10d4a0dcb8 RDI:
00007f10b5a27b60
May 25 01:28:23 LiCL kernel: RBP: 00007f10f1c535c0 R08: 0000000000800000 R09:
0000000000000001
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
00007f10d4a52400
May 25 01:28:23 LiCL kernel: R13: 0000000000000000 R14: 00007f10d4a41b20 R15:
00007f10db260010
May 25 01:28:23 LiCL kernel: Code: c0 74 e6 4d 85 c9 c6 07 01 74 30 41 c7 41
08 01 00 00 00 e9 52 ff ff ff 83 fa 01 0f 84 b0 fe ff ff 8b 07 84 c0
May 25 01:28:27 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#1 stuck for
22s! [khugepaged:38]
+ journalctl -b -2:
+ -- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:33:11
IST. --
+ May 23 09:07:12 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
+ May 23 09:07:12 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
+ May 23 09:07:12 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
+ May 23 09:07:12 LiCL kernel: KERNEL supported cpus:
+ May 23 09:07:12 LiCL kernel: Intel GenuineIntel
+ May 23 09:07:12 LiCL kernel: AMD AuthenticAMD
+ May 23 09:07:12 LiCL kernel: Centaur CentaurHauls
+ May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
+ May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
+ May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
+ May 23 09:07:12 LiCL kernel: x86/fpu: xstate_offset[2]: 576,
xstate_sizes[2]: 256
+ May 23 09:07:12 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context
size is 832 bytes, using 'standard' format.
+ May 23 09:07:12 LiCL kernel: e820: BIOS-provided physical RAM map:
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
+ May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
+ May 23 09:07:12 LiCL kernel: NX (Execute Disable) protection: active
+ May 23 09:07:12 LiCL kernel: efi: EFI v2.31 by American Megatrends
+ ...skipping...
+ May 24 21:08:07 LiCL kernel: mmput+0x57/0x130
+ May 24 21:08:07 LiCL kernel: do_exit+0x273/0xb10
+ May 24 21:08:07 LiCL kernel: ? futex_wait+0x16e/0x270
+ May 24 21:08:07 LiCL kernel: do_group_exit+0x43/0xb0
+ May 24 21:08:07 LiCL kernel: get_signal+0x289/0x630
+ May 24 21:08:07 LiCL kernel: do_signal+0x37/0x730
+ May 24 21:08:07 LiCL kernel: ? do_futex+0x217/0x530
+ May 24 21:08:07 LiCL kernel: exit_to_usermode_loop+0x76/0xb0
+ May 24 21:08:07 LiCL kernel: syscall_return_slowpath+0x59/0x60
+ May 24 21:08:07 LiCL kernel: entry_SYSCALL_64_fastpath+0xab/0xad
+ May 24 21:08:07 LiCL kernel: RIP: 0033:0x7f48d85dd510
+ May 24 21:08:07 LiCL kernel: RSP: 002b:00007f48b56fbc50 EFLAGS: 00000246
ORIG_RAX: 00000000000000ca
+ May 24 21:08:07 LiCL kernel: RAX: fffffffffffffe00 RBX: 00007f48d73a3ce0 RCX:
00007f48d85dd510
+ May 24 21:08:07 LiCL kernel: RDX: 0000000000000001 RSI: 0000000000000080 RDI:
00007f48b718f94c
+ May 24 21:08:07 LiCL kernel: RBP: 00007f48b718f940 R08: 00007f48b71ec600 R09:
0000000000000000
+ May 24 21:08:07 LiCL kernel: R10: 0000000000000000 R11: 0000000000000246 R12:
00000000ffffffff
+ May 24 21:08:07 LiCL kernel: R13: 00007f48b56fbd01 R14: 0000000000000001 R15:
00007f48b56fbdd7
+ May 24 21:08:08 LiCL kernel: INFO: rcu_sched detected expedited stalls on
CPUs/tasks: { 2-... } 15072 jiffies s: 7149 root: 0x4/.
+ May 24 21:08:08 LiCL kernel: blocking rcu_node structures:
+ May 24 21:08:08 LiCL kernel: Task dump for CPU 2:
+ May 24 21:08:08 LiCL kernel: ImageIO R running task 0 2645
1451 0x0000000c
+ May 24 21:08:08 LiCL kernel: Call Trace:
+ May 24 21:08:08 LiCL kernel: ? native_queued_spin_lock_slowpath+0x17b/0x1a0
+ May 24 21:08:08 LiCL kernel: ? _raw_spin_lock+0x20/0x30
+ May 24 21:08:08 LiCL kernel: ? unmap_page_range+0x3ee/0x8b0
+ May 24 21:08:08 LiCL kernel: ? unmap_single_vma+0x7d/0xe0
+ May 24 21:08:08 LiCL kernel: ? unmap_vmas+0x51/0xa0
+ May 24 21:08:08 LiCL kernel: ? exit_mmap+0xa7/0x170
+ May 24 21:08:08 LiCL kernel: ? mmput+0x57/0x130
+ May 24 21:08:08 LiCL kernel: ? do_exit+0x273/0xb10
+ May 24 21:08:08 LiCL kernel: ? futex_wait+0x16e/0x270
+ May 24 21:08:08 LiCL kernel: ? do_group_exit+0x43/0xb0
+ May 24 21:08:08 LiCL kernel: ? get_signal+0x289/0x630
+ May 24 21:08:08 LiCL kernel: ? do_signal+0x37/0x730
+ May 24 21:08:08 LiCL kernel: ? do_futex+0x217/0x530
+ May 24 21:08:08 LiCL kernel: ? exit_to_usermode_loop+0x76/0xb0
+ May 24 21:08:08 LiCL kernel: ? syscall_return_slowpath+0x59/0x60
+ May 24 21:08:08 LiCL kernel: ? entry_SYSCALL_64_fastpath+0xab/0xad
+
+
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-21-generic 4.10.0-21.23
ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
Uname: Linux 4.10.0-21-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: nabeel 1927 F.... pulseaudio
/dev/snd/controlC0: nabeel 1927 F.... pulseaudio
CurrentDesktop: Unity:Unity7
Date: Thu May 25 01:38:09 2017
InstallationDate: Installed on 2017-04-14 (40 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: Dell Inc. Inspiron 3542
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-21-generic N/A
linux-backports-modules-4.10.0-21-generic N/A
linux-firmware 1.164.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/27/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0KHNVP
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd05/27/2014:svnDellInc.:pnInspiron3542:pvrNotSpecified:rvnDellInc.:rn0KHNVP:rvrA03:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 3542
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
** Description changed:
+ May be related to:
+ https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1689316
+
journalctl -b -1:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:31:26
IST. --
May 24 21:09:28 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
May 24 21:09:28 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
May 24 21:09:28 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 24 21:09:28 LiCL kernel: KERNEL supported cpus:
May 24 21:09:28 LiCL kernel: Intel GenuineIntel
May 24 21:09:28 LiCL kernel: AMD AuthenticAMD
May 24 21:09:28 LiCL kernel: Centaur CentaurHauls
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 24 21:09:28 LiCL kernel: x86/fpu: xstate_offset[2]: 576,
xstate_sizes[2]: 256
May 24 21:09:28 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context
size is 832 bytes, using 'standard' format.
May 24 21:09:28 LiCL kernel: e820: BIOS-provided physical RAM map:
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 24 21:09:28 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 24 21:09:28 LiCL kernel: NX (Execute Disable) protection: active
May 24 21:09:28 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 25 01:28:23 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#2 stuck for
22s! [DOM Worker:3683]
May 25 01:28:23 LiCL kernel: Modules linked in: ccm rfcomm bnep nls_iso8859_1
hid_rmi joydev dell_wmi sparse_keymap intel_rapl x86_pkg_temp_therm
May 25 01:28:23 LiCL kernel: btrtl btbcm btintel bluetooth snd_seq
snd_seq_device snd_timer snd lpc_ich mei_me soundcore mei shpchp snd_soc_sst_
May 25 01:28:23 LiCL kernel: wmi i2c_hid sdhci_acpi video hid sdhci fjes
May 25 01:28:23 LiCL kernel: CPU: 2 PID: 3683 Comm: DOM Worker Tainted: G
D L 4.10.0-21-generic #23-Ubuntu
May 25 01:28:23 LiCL kernel: Hardware name: Dell Inc. Inspiron 3542/0KHNVP,
BIOS A03 05/27/2014
May 25 01:28:23 LiCL kernel: task: ffff9b9c0f04da00 task.stack:
ffffbe5a43960000
May 25 01:28:23 LiCL kernel: RIP:
0010:native_queued_spin_lock_slowpath+0x17b/0x1a0
May 25 01:28:23 LiCL kernel: RSP: 0000:ffffbe5a43963d48 EFLAGS: 00000202
ORIG_RAX: ffffffffffffff10
May 25 01:28:23 LiCL kernel: RAX: 0000000000080101 RBX: ffffeb74c806ea70 RCX:
0000000000000001
May 25 01:28:23 LiCL kernel: RDX: 0000000000000101 RSI: 0000000000000001 RDI:
ffffeb74c806ea70
May 25 01:28:23 LiCL kernel: RBP: ffffbe5a43963d48 R08: 0000000000000101 R09:
ffff9b9c10725d00
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
ffff9b9c01ba9300
May 25 01:28:23 LiCL kernel: R13: 3e000000000a3660 R14: ffffbe5a43963e30 R15:
ffff9b9c11023320
May 25 01:28:23 LiCL kernel: FS: 00007f10f1c54700(0000)
GS:ffff9b9c1fb00000(0000) knlGS:0000000000000000
May 25 01:28:23 LiCL kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 25 01:28:23 LiCL kernel: CR2: 00007f10db260000 CR3: 000000020f888000 CR4:
00000000001406e0
May 25 01:28:23 LiCL kernel: Call Trace:
May 25 01:28:23 LiCL kernel: _raw_spin_lock+0x20/0x30
May 25 01:28:23 LiCL kernel: __migration_entry_wait+0x1c/0x180
May 25 01:28:23 LiCL kernel: migration_entry_wait+0x74/0x80
May 25 01:28:23 LiCL kernel: do_swap_page+0x5b3/0x770
May 25 01:28:23 LiCL kernel: ? cputime_adjust+0x97/0x130
May 25 01:28:23 LiCL kernel: handle_mm_fault+0x873/0x1360
May 25 01:28:23 LiCL kernel: ? get_task_mm+0x1e/0x50
May 25 01:28:23 LiCL kernel: ? mmput+0x12/0x130
May 25 01:28:23 LiCL kernel: __do_page_fault+0x23e/0x4e0
May 25 01:28:23 LiCL kernel: do_page_fault+0x22/0x30
May 25 01:28:23 LiCL kernel: page_fault+0x28/0x30
May 25 01:28:23 LiCL kernel: RIP: 0033:0x7f1118402759
May 25 01:28:23 LiCL kernel: RSP: 002b:00007f10f1c53310 EFLAGS: 00010287
May 25 01:28:23 LiCL kernel: RAX: 0000000000ffffff RBX: 00007f10b5a27b60 RCX:
0000000000001b97
May 25 01:28:23 LiCL kernel: RDX: 00007f1119a53e40 RSI: 00007f10d4a0dcb8 RDI:
00007f10b5a27b60
May 25 01:28:23 LiCL kernel: RBP: 00007f10f1c535c0 R08: 0000000000800000 R09:
0000000000000001
May 25 01:28:23 LiCL kernel: R10: 00007f10d4afc410 R11: 0000002040810204 R12:
00007f10d4a52400
May 25 01:28:23 LiCL kernel: R13: 0000000000000000 R14: 00007f10d4a41b20 R15:
00007f10db260010
May 25 01:28:23 LiCL kernel: Code: c0 74 e6 4d 85 c9 c6 07 01 74 30 41 c7 41
08 01 00 00 00 e9 52 ff ff ff 83 fa 01 0f 84 b0 fe ff ff 8b 07 84 c0
May 25 01:28:27 LiCL kernel: NMI watchdog: BUG: soft lockup - CPU#1 stuck for
22s! [khugepaged:38]
journalctl -b -2:
-- Logs begin at Mon 2017-05-08 08:54:15 IST, end at Thu 2017-05-25 01:33:11
IST. --
May 23 09:07:12 LiCL kernel: microcode: microcode updated early to revision
0x1f, date = 2016-04-01
- May 23 09:07:12 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
+ May 23 09:07:12 LiCL kernel: Linux version 4.10.0-21-generic
(buildd@lgw01-12) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) )
#23-Ubuntu
May 23 09:07:12 LiCL kernel: Command line:
BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 r
May 23 09:07:12 LiCL kernel: KERNEL supported cpus:
May 23 09:07:12 LiCL kernel: Intel GenuineIntel
May 23 09:07:12 LiCL kernel: AMD AuthenticAMD
May 23 09:07:12 LiCL kernel: Centaur CentaurHauls
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87
floating point registers'
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE
registers'
May 23 09:07:12 LiCL kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX
registers'
May 23 09:07:12 LiCL kernel: x86/fpu: xstate_offset[2]: 576,
xstate_sizes[2]: 256
May 23 09:07:12 LiCL kernel: x86/fpu: Enabled xstate features 0x7, context
size is 832 bytes, using 'standard' format.
May 23 09:07:12 LiCL kernel: e820: BIOS-provided physical RAM map:
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000000000-0x0000000000057fff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000058000-0x0000000000058fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000059000-0x000000000009dfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x000000000009e000-0x000000000009ffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000000100000-0x00000000cafccfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafcd000-0x00000000cafd3fff] ACPI NVS
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cafd4000-0x00000000cb3fcfff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb3fd000-0x00000000cb9f8fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000cb9f9000-0x00000000da854fff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000da855000-0x00000000dabc5fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabc6000-0x00000000dabf4fff] ACPI data
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dabf5000-0x00000000db570fff] ACPI NVS
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000db571000-0x00000000dbffefff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dbfff000-0x00000000dbffffff] usable
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000dd000000-0x00000000df1fffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000f8000000-0x00000000fbffffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fec00000-0x00000000fec00fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed00000-0x00000000fed03fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fed1c000-0x00000000fed1ffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000fee00000-0x00000000fee00fff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x00000000ff000000-0x00000000ffffffff] reserved
May 23 09:07:12 LiCL kernel: BIOS-e820: [mem
0x0000000100000000-0x000000021fdfffff] usable
May 23 09:07:12 LiCL kernel: NX (Execute Disable) protection: active
May 23 09:07:12 LiCL kernel: efi: EFI v2.31 by American Megatrends
...skipping...
May 24 21:08:07 LiCL kernel: mmput+0x57/0x130
May 24 21:08:07 LiCL kernel: do_exit+0x273/0xb10
May 24 21:08:07 LiCL kernel: ? futex_wait+0x16e/0x270
May 24 21:08:07 LiCL kernel: do_group_exit+0x43/0xb0
May 24 21:08:07 LiCL kernel: get_signal+0x289/0x630
May 24 21:08:07 LiCL kernel: do_signal+0x37/0x730
May 24 21:08:07 LiCL kernel: ? do_futex+0x217/0x530
May 24 21:08:07 LiCL kernel: exit_to_usermode_loop+0x76/0xb0
May 24 21:08:07 LiCL kernel: syscall_return_slowpath+0x59/0x60
May 24 21:08:07 LiCL kernel: entry_SYSCALL_64_fastpath+0xab/0xad
May 24 21:08:07 LiCL kernel: RIP: 0033:0x7f48d85dd510
May 24 21:08:07 LiCL kernel: RSP: 002b:00007f48b56fbc50 EFLAGS: 00000246
ORIG_RAX: 00000000000000ca
May 24 21:08:07 LiCL kernel: RAX: fffffffffffffe00 RBX: 00007f48d73a3ce0 RCX:
00007f48d85dd510
May 24 21:08:07 LiCL kernel: RDX: 0000000000000001 RSI: 0000000000000080 RDI:
00007f48b718f94c
May 24 21:08:07 LiCL kernel: RBP: 00007f48b718f940 R08: 00007f48b71ec600 R09:
0000000000000000
May 24 21:08:07 LiCL kernel: R10: 0000000000000000 R11: 0000000000000246 R12:
00000000ffffffff
May 24 21:08:07 LiCL kernel: R13: 00007f48b56fbd01 R14: 0000000000000001 R15:
00007f48b56fbdd7
May 24 21:08:08 LiCL kernel: INFO: rcu_sched detected expedited stalls on
CPUs/tasks: { 2-... } 15072 jiffies s: 7149 root: 0x4/.
May 24 21:08:08 LiCL kernel: blocking rcu_node structures:
May 24 21:08:08 LiCL kernel: Task dump for CPU 2:
May 24 21:08:08 LiCL kernel: ImageIO R running task 0 2645
1451 0x0000000c
May 24 21:08:08 LiCL kernel: Call Trace:
May 24 21:08:08 LiCL kernel: ? native_queued_spin_lock_slowpath+0x17b/0x1a0
May 24 21:08:08 LiCL kernel: ? _raw_spin_lock+0x20/0x30
May 24 21:08:08 LiCL kernel: ? unmap_page_range+0x3ee/0x8b0
May 24 21:08:08 LiCL kernel: ? unmap_single_vma+0x7d/0xe0
May 24 21:08:08 LiCL kernel: ? unmap_vmas+0x51/0xa0
May 24 21:08:08 LiCL kernel: ? exit_mmap+0xa7/0x170
May 24 21:08:08 LiCL kernel: ? mmput+0x57/0x130
May 24 21:08:08 LiCL kernel: ? do_exit+0x273/0xb10
May 24 21:08:08 LiCL kernel: ? futex_wait+0x16e/0x270
May 24 21:08:08 LiCL kernel: ? do_group_exit+0x43/0xb0
May 24 21:08:08 LiCL kernel: ? get_signal+0x289/0x630
May 24 21:08:08 LiCL kernel: ? do_signal+0x37/0x730
May 24 21:08:08 LiCL kernel: ? do_futex+0x217/0x530
May 24 21:08:08 LiCL kernel: ? exit_to_usermode_loop+0x76/0xb0
May 24 21:08:08 LiCL kernel: ? syscall_return_slowpath+0x59/0x60
May 24 21:08:08 LiCL kernel: ? entry_SYSCALL_64_fastpath+0xab/0xad
-
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-21-generic 4.10.0-21.23
ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
Uname: Linux 4.10.0-21-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: nabeel 1927 F.... pulseaudio
/dev/snd/controlC0: nabeel 1927 F.... pulseaudio
CurrentDesktop: Unity:Unity7
Date: Thu May 25 01:38:09 2017
InstallationDate: Installed on 2017-04-14 (40 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: Dell Inc. Inspiron 3542
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed
root=UUID=3fd29d97-25ad-421f-aed1-5261567fd0c1 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-21-generic N/A
linux-backports-modules-4.10.0-21-generic N/A
linux-firmware 1.164.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/27/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0KHNVP
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd05/27/2014:svnDellInc.:pnInspiron3542:pvrNotSpecified:rvnDellInc.:rn0KHNVP:rvrA03:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 3542
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
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https://bugs.launchpad.net/bugs/1693345
Title:
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [khugepaged:38]
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