[317709.911276] BUG: soft lockup - CPU#4 stuck for 22s! [thermald:1354]
[317709.911278] Modules linked in: ppp_mppe ppp_async crc_ccitt mmc_block nls_iso8859_1 ctr ccm ec_sys ses enclosure hid_generic hid_logitech_dj usbhid ftdi_sio hid pl2303 usbserial snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi bnep rfcomm arc4 nfsd intel_rapl x86_pkg_temp_thermal auth_rpcgss intel_powerclamp nfs_acl coretemp kvm_intel dm_multipath scsi_dh kvm nfs crct10dif_pclmul crc32_pclmul lockd binfmt_misc ghash_clmulni_intel sunrpc fscache aesni_intel aes_x86_64 lrw gf128mul glue_helper iwlmvm ablk_helper mac80211 cryptd joydev serio_raw rtsx_pci_ms memstick lpc_ich snd_seq_midi snd_hda_intel snd_seq_midi_event iwlwifi snd_hda_controller btusb snd_rawmidi snd_hda_codec bluetooth cfg80211 snd_hwdep snd_seq snd_pcm i915 6lowpan_iphc snd_seq_device snd_timer drm_kms_helper tpm_infineon parport_pc snd drm ppdev mei_me video wmi mei i2c_algo_bit soundcore shpchp mac_hid lp parport btrfs xor raid6_pq uas usb_storage rtsx_pci_sdmmc psmouse r8169 ahci rtsx_pci libahci mii dm_mirror dm_region_hash dm_log
[317709.911326] CPU: 4 PID: 1354 Comm: thermald Tainted: G        W I   3.16.0-34-generic #47-Ubuntu
[317709.911327] Hardware name: System76, Inc.                   Gazelle Professional            /Gazelle Professional           , BIOS 1.03.06RS761 07/28/2014
[317709.911329] task: ffff880036054750 ti: ffff8800d6cf4000 task.ti: ffff8800d6cf4000
[317709.911330] RIP: 0010:[<ffffffff810ed196>]  [<ffffffff810ed196>] generic_exec_single+0xd6/0x190
[317709.911335] RSP: 0018:ffff8800d6cf7cd0  EFLAGS: 00000202
[317709.911336] RAX: 00000000000008fd RBX: ffffffff81259e20 RCX: 0000000000000000
[317709.911337] RDX: 00000000000008fb RSI: 00000000000000fb RDI: 0000000000000286
[317709.911338] RBP: ffff8800d6cf7d00 R08: 0000000000000001 R09: ffff88010827b180
[317709.911340] R10: ffffffff81206027 R11: 0000000000000293 R12: ffff88010827b180
[317709.911341] R13: ffff88000d93dcc0 R14: ffffffff8134eae0 R15: ffff8800d6cf7ca0
[317709.911342] FS:  00007f9ea59d1700(0000) GS:ffff88021fb00000(0000) knlGS:0000000000000000
[317709.911344] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[317709.911345] CR2: 00007f70426d7000 CR3: 0000000035eb7000 CR4: 00000000001407e0
[317709.911346] Stack:
[317709.911347]  0000000000000000 ffffffff813cb310 ffff8800d6cf7d40 0000000000000003
[317709.911350]  0000000000000000 ffffffff813cb310 ffff8800d6cf7d30 ffffffff810ed2b7
[317709.911352]  ffff8800d72fa100 0000002400054750 ffff8800d6cf7d84 ffff8800d6cf7d80
[317709.911354] Call Trace: