[  246.313066] psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
[  246.314145] psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
[  246.317219] psmouse serio1: GlidePoint at isa0060/serio1/input0 - driver resynced.
[  247.815045] psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
[  247.825324] psmouse serio1: GlidePoint at isa0060/serio1/input0 - driver resynced.
[  277.176304] ------------[ cut here ]------------
[  277.176339] WARNING: CPU: 1 PID: 1027 at /build/buildd/linux-3.13.0/drivers/net/wireless/iwlwifi/mvm/tx.c:195 iwl_mvm_set_tx_params+0x603/0x640 [iwlmvm]()
[  277.176343] Got an HT rate for a non data frame 0x8
[  277.176345] Modules linked in: ctr ccm dm_crypt pn544_mei mei_phy pn544 hci nfc dell_wmi sparse_keymap rfcomm snd_hda_codec_realtek snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc bnep videobuf2_memops videobuf2_core videodev btusb bluetooth dell_laptop dcdbas arc4 snd_hda_intel snd_hda_codec snd_hwdep intel_rapl x86_pkg_temp_thermal snd_pcm intel_powerclamp coretemp kvm_intel kvm snd_page_alloc crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel aesni_intel mac80211 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_seq_midi snd_seq_midi_event snd_rawmidi iwlwifi snd_seq joydev snd_seq_device snd_timer serio_raw cfg80211 lpc_ich snd mei_me mei soundcore parport_pc ppdev lp mac_hid parport i915 i2c_algo_bit psmouse drm_kms_helper ahci e1000e sdhci_pci drm libahci sdhci ptp pps_core wmi video
[  277.176440] CPU: 1 PID: 1027 Comm: wpa_supplicant Not tainted 3.13.0-40-generic #69-Ubuntu
[  277.176444] Hardware name: Dell Inc. Latitude E7440/07F3F4, BIOS A11 08/28/2014
[  277.176447]  0000000000000009 ffff8800d9dbd838 ffffffff8171f226 ffff8800d9dbd880
[  277.176455]  ffff8800d9dbd870 ffffffff810677cd ffff8804046ecc00 ffff8804046ab200
[  277.176461]  ffff880405ac3426 0000000000000001 ffff880402d477d0 ffff8800d9dbd8d0
[  277.176467] Call Trace:
[  277.176479]  [<ffffffff8171f226>] dump_stack+0x45/0x56
[  277.176488]  [<ffffffff810677cd>] warn_slowpath_common+0x7d/0xa0
[  277.176493]  [<ffffffff8106783c>] warn_slowpath_fmt+0x4c/0x50
[  277.176510]  [<ffffffffa04420bc>] ? iwl_mvm_set_tx_params+0x3c/0x640 [iwlmvm]
[  277.176523]  [<ffffffffa0442683>] iwl_mvm_set_tx_params+0x603/0x640 [iwlmvm]
[  277.176552]  [<ffffffffa035a4a4>] ? ieee80211_crypto_ccmp_encrypt+0x104/0x270 [mac80211]
[  277.176565]  [<ffffffffa04428c3>] iwl_mvm_tx_skb+0x53/0x340 [iwlmvm]
[  277.176576]  [<ffffffffa043c56c>] iwl_mvm_mac_tx+0x7c/0xb0 [iwlmvm]
[  277.176607]  [<ffffffffa0377f09>] __ieee80211_tx+0x249/0x350 [mac80211]
[  277.176634]  [<ffffffffa037a42f>] ieee80211_tx+0xbf/0xf0 [mac80211]
[  277.176666]  [<ffffffffa037a64d>] ieee80211_xmit+0x9d/0x100 [mac80211]
[  277.176701]  [<ffffffffa037b05a>] ieee80211_subif_start_xmit+0x68a/0xd70 [mac80211]
[  277.176713]  [<ffffffff81625068>] dev_hard_start_xmit+0x318/0x560
[  277.176722]  [<ffffffff8164409e>] sch_direct_xmit+0xee/0x1c0
[  277.176730]  [<ffffffff816254e0>] __dev_queue_xmit+0x230/0x500
[  277.176738]  [<ffffffff816257c0>] dev_queue_xmit+0x10/0x20
[  277.176745]  [<ffffffff816fdff3>] packet_sendmsg+0xce3/0xed0
[  277.176752]  [<ffffffff81600000>] ? extcon_dev_register+0x140/0x750
[  277.176758]  [<ffffffff8160abeb>] sock_sendmsg+0x8b/0xc0
[  277.176767]  [<ffffffff811d8d8b>] ? evict+0x11b/0x1b0
[  277.176774]  [<ffffffff811d367f>] ? __d_free+0x3f/0x60
[  277.176779]  [<ffffffff8160ad91>] SYSC_sendto+0x121/0x1c0
[  277.176786]  [<ffffffff8160bdd2>] ? __sys_recvmsg+0x42/0x80
[  277.176792]  [<ffffffff8160b8ae>] SyS_sendto+0xe/0x10
[  277.176798]  [<ffffffff8172fd2d>] system_call_fastpath+0x1a/0x1f
[  277.176803] ---[ end trace 6cc09664fa2ad679 ]---
[  564.445658] input: DualPoint Stick as /devices/platform/i8042/serio1/input/input19
[  564.464694] input: AlpsPS/2 ALPS DualPoint TouchPad as /devices/platform/i8042/serio1/input/input18
[  801.731417] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  801.732447] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  801.733470] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  801.736512] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced.
[  901.697883] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  901.698911] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  901.699933] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  901.703004] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced.
[  927.287197] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  927.288171] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  927.291304] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced.
[  927.777841] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1
[  927.780889] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced.