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[Brad Figg <brad.figg@xxxxxxxxxxxxx>]

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** Changed in: linux (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1509799

Title:
  [FUJITSU FMVS90TB] freezes once or twice a day

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This laptop freezes once or twice a day. When it freezes, no response
  to sysrq keys.

  [28932.919430] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [thermald:976]
  [28932.919436] Modules linked in: ctr ccm rfcomm xt_conntrack ipt_REJECT nf_reject_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables veth openvswitch libcrc32c xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables msr bnep nls_iso8859_1 arc4 intel_rapl iwlmvm iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common snd_seq_midi snd_seq_midi_event btusb videodev btrtl btbcm joydev input_leds iwlwifi btintel serio_raw snd_rawmidi hid_multitouch media snd_seq snd_hda_codec_hdmi rtsx_pci_ms snd_hda_codec_realtek memstick cfg80211 snd_hda_codec_generic bluetooth snd_soc_rt5640
  [28932.919473]  lpc_ich snd_hda_intel snd_soc_rl6231 snd_hda_codec snd_seq_device snd_soc_core snd_hda_core mei_me shpchp snd_hwdep mei snd_compress ac97_bus snd_pcm_dmaengine snd_pcm dw_dmac dw_dmac_core 8250_fintek snd_timer snd_soc_sst_acpi mac_hid 8250_dw i2c_designware_platform spi_pxa2xx_platform i2c_designware_core fujitsu_laptop acpi_pad snd kvm_intel soundcore kvm parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq jitterentropy_rng drbg ansi_cprng algif_skcipher af_alg dm_crypt hid_generic usbhid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel i915 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit psmouse drm_kms_helper drm ahci e1000e libahci rtsx_pci ptp pps_core sdhci_acpi video sdhci i2c_hid hid
  [28932.919508] CPU: 3 PID: 976 Comm: thermald Tainted: G        W       4.2.0-16-generic #19-Ubuntu
  [28932.919510] Hardware name: FUJITSU FMVS90TB/FJNB285, BIOS Version 1.06 12/25/2014
  [28932.919511] task: ffff88033df40000 ti: ffff88033df48000 task.ti: ffff88033df48000
  [28932.919513] RIP: 0010:[<ffffffff810fc19b>]  [<ffffffff810fc19b>] smp_call_function_single+0xdb/0x130
  [28932.919518] RSP: 0018:ffff88033df4bc08  EFLAGS: 00000202
  [28932.919519] RAX: 0000000000000000 RBX: ffff88033df4bdb8 RCX: 0000000000000000
  [28932.919520] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000282
  [28932.919521] RBP: ffff88033df4bc58 R08: ffff88033a422028 R09: ffff8800a96afb80
  [28932.919522] R10: ffff8802fbaeb000 R11: ffff88033a05a100 R12: 0000000000000002
  [28932.919523] R13: ffff88033e03c240 R14: 0000000000000286 R15: ffff88033df4bba8
  [28932.919524] FS:  00007f771c9dc700(0000) GS:ffff88034ecc0000(0000) knlGS:0000000000000000
  [28932.919525] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [28932.919526] CR2: 00007fed3e990000 CR3: 000000033dd55000 CR4: 00000000003406e0
  [28932.919527] Stack:
  [28932.919528]  ffff8800a96afb80 ffff8802ffa8e300 ffff88033df4bc68 0000000000000000
  [28932.919530]  ffffffff813f7600 ffff88033df4bc70 0000000000000003 0000000012bf86d1
  [28932.919532]  ffff88033df4bccc ffff88033df4bcc8 ffff88033df4bca8 ffffffff813f779d
  [28932.919533] Call Trace:
  [28932.919538]  [<ffffffff813f7600>] ? ucs2_strncmp+0x50/0x50
  [28932.919540]  [<ffffffff813f779d>] rdmsr_on_cpu+0x5d/0x90
  [28932.919546]  [<ffffffffc036d2a1>] sys_get_curr_temp+0x41/0xb0 [x86_pkg_temp_thermal]
  [28932.919549]  [<ffffffff8164f399>] thermal_zone_get_temp+0x79/0x120
  [28932.919552]  [<ffffffff8164f68d>] temp_show+0x2d/0x70
  [28932.919554]  [<ffffffff8151bd90>] dev_attr_show+0x20/0x50
  [28932.919557]  [<ffffffff817ed8b6>] ? mutex_lock+0x16/0x40
  [28932.919560]  [<ffffffff812797ec>] sysfs_kf_seq_show+0xbc/0x130
  [28932.919562]  [<ffffffff81278023>] kernfs_seq_show+0x23/0x30
  [28932.919564]  [<ffffffff8122116c>] seq_read+0xec/0x390
  [28932.919566]  [<ffffffff8127894a>] kernfs_fop_read+0x10a/0x160
  [28932.919569]  [<ffffffff81325b20>] ? security_file_permission+0xa0/0xc0
  [28932.919571]  [<ffffffff811fcae8>] __vfs_read+0x18/0x40
  [28932.919572]  [<ffffffff811fd0b7>] vfs_read+0x87/0x130
  [28932.919574]  [<ffffffff811fde35>] SyS_read+0x55/0xc0
  [28932.919576]  [<ffffffff817ef9f2>] entry_SYSCALL_64_fastpath+0x16/0x75
  [28932.919579] Code: 00 00 75 70 48 83 c4 40 5b 41 5c 5d c3 48 8d 75 c8 48 89 d1 89 df 4c 89 e2 e8 12 fe ff ff 8b 55 e0 83 e2 01 74 cf f3 90 8b 55 e0 <83> e2 01 75 f6 eb c3 8b 05 30 65 df 00 85 c0 75 85 80 3d 2c 85 
  [28932.919599] Kernel panic - not syncing: softlockup: hung tasks
  [28932.919622] CPU: 3 PID: 976 Comm: thermald Tainted: G        W    L  4.2.0-16-generic #19-Ubuntu
  [28932.919647] Hardware name: FUJITSU FMVS90TB/FJNB285, BIOS Version 1.06 12/25/2014
  [28932.919671]  0000000000000000 0000000012bf86d1 ffff88034ecc3df8 ffffffff817e8c09
  [28932.919694]  0000000000000000 ffffffff81aae17a ffff88034ecc3e78 ffffffff817e5f9b
  [28932.919718]  ffffffff00000008 ffff88034ecc3e88 ffff88034ecc3e28 0000000012bf86d1
  [28932.919741] Call Trace:
  [28932.919749]  <IRQ>  [<ffffffff817e8c09>] dump_stack+0x45/0x57
  [28932.919771]  [<ffffffff817e5f9b>] panic+0xce/0x206
  [28932.919787]  [<ffffffff8113267e>] watchdog_timer_fn+0x1ce/0x1d0
  [28932.919806]  [<ffffffff811324b0>] ? watchdog+0x50/0x50
  [28932.919823]  [<ffffffff810e7ee3>] __hrtimer_run_queues+0xf3/0x220
  [28932.919842]  [<ffffffff810e8618>] hrtimer_interrupt+0xa8/0x1a0
  [28932.919862]  [<ffffffff813f7600>] ? ucs2_strncmp+0x50/0x50
  [28932.919879]  [<ffffffff8104ef6c>] local_apic_timer_interrupt+0x3c/0x70
  [28932.919901]  [<ffffffff817f26c1>] smp_apic_timer_interrupt+0x41/0x60
  [28932.919920]  [<ffffffff817f085b>] apic_timer_interrupt+0x6b/0x70
  [28932.919938]  <EOI>  [<ffffffff810fc19b>] ? smp_call_function_single+0xdb/0x130
  [28932.919962]  [<ffffffff810fc18e>] ? smp_call_function_single+0xce/0x130
  [28932.919984]  [<ffffffff813f7600>] ? ucs2_strncmp+0x50/0x50
  [28932.920001]  [<ffffffff813f779d>] rdmsr_on_cpu+0x5d/0x90
  [28932.920019]  [<ffffffffc036d2a1>] sys_get_curr_temp+0x41/0xb0 [x86_pkg_temp_thermal]
  [28932.920045]  [<ffffffff8164f399>] thermal_zone_get_temp+0x79/0x120
  [28932.920064]  [<ffffffff8164f68d>] temp_show+0x2d/0x70
  [28932.920080]  [<ffffffff8151bd90>] dev_attr_show+0x20/0x50
  [28932.920097]  [<ffffffff817ed8b6>] ? mutex_lock+0x16/0x40
  [28932.920114]  [<ffffffff812797ec>] sysfs_kf_seq_show+0xbc/0x130
  [28932.920133]  [<ffffffff81278023>] kernfs_seq_show+0x23/0x30
  [28932.920149]  [<ffffffff8122116c>] seq_read+0xec/0x390
  [28932.920165]  [<ffffffff8127894a>] kernfs_fop_read+0x10a/0x160
  [28932.920183]  [<ffffffff81325b20>] ? security_file_permission+0xa0/0xc0
  [28932.920203]  [<ffffffff811fcae8>] __vfs_read+0x18/0x40
  [28932.920219]  [<ffffffff811fd0b7>] vfs_read+0x87/0x130
  [28932.920234]  [<ffffffff811fde35>] SyS_read+0x55/0xc0
  [28932.920251]  [<ffffffff817ef9f2>] entry_SYSCALL_64_fastpath+0x16/0x75

  
  ProblemType: KernelCrashDistroRelease: Ubuntu 15.10
  Package: linux-image-4.2.0-16-generic 4.2.0-16.19
  ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3
  Uname: Linux 4.2.0-16-generic x86_64
  ApportVersion: 2.19.1-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  nobuto     4688 F.... pulseaudio
   /dev/snd/controlC0:  nobuto     4688 F.... pulseaudio
  Date: Sun Oct 25 21:10:09 2015
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=39f8577a-7689-409c-978e-c0f728e6c1c4
  InstallationDate: Installed on 2015-09-30 (24 days ago)InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150930)
  MachineType: FUJITSU FMVS90TB
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-16-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash crashkernel=384M-:512M i8042.nomux vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.2.0-16-generic N/A
   linux-backports-modules-4.2.0-16-generic  N/A
   linux-firmware                            1.149SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/25/2014
  dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
  dmi.bios.version: Version 1.06
  dmi.board.name: FJNB285
  dmi.board.vendor: FUJITSU
  dmi.board.version: A3
  dmi.chassis.type: 10
  dmi.chassis.vendor: FUJITSU
  dmi.modalias: dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.06:bd12/25/2014:svnFUJITSU:pnFMVS90TB:pvr:rvnFUJITSU:rnFJNB285:rvrA3:cvnFUJITSU:ct10:cvr:
  dmi.product.name: FMVS90TB
  dmi.sys.vendor: FUJITSU

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