Game crashed from /laugh emote

[KikoriL]

Time: 7:15 pm CST
Frequency: One time
World name: Sargatanas
Character name: Kikori Lyehga
NPC name: N/A
Monster name: Basilisk (lv.49)?
Class/Level: Conjurer (lv. 50)
Party or solo: Party (with chocobo)
In-game time: Approx. 6:00 a.m.
Area and coordinates: Northern Thanalan, x21 y26
Steps:
1. Defeated a Basilisk, Aero (or Aero II) caused the death while I was under the effect of Petrification, locked in the Fluid Aura pose.
2. Entered "/laugh motion" within a second of Petrification wearing off
3.) Crashed before the laugh initiated.

Connection Specs
- Type of internet connection/provider: DSL/Comcast
- Modem maker/model number: Netgear/Unsure

PC Specs
-=-=-=-=- System Information -=-=-=-=-

SYSTEM_OS Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)
SYSTEM_CPU Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz (4 CPUs), ~1.8GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 4 SYSTEM_CORE_PHYSICS 2
SYSTEM_BIOS InsydeH2O Version 03.72.24A07
SYSTEM_LANGUAGE English (Regional Setting: English)
SYSTEM_MEMORY 6019.355MB
SYSTEM_VIRTUAL_MEMORY 2047.875MB
SYSTEM_PAGE_FILE 12036.891MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 450.544GB SYSTEM_FREEDISC_SPACE 341.077GB
SYSTEM_DIRECTX_VERSION DirectX 11
SYSTEM_GRAPHICS Intel(R) HD Graphics 4000
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP Intel(R) HD Graphics Family
SYSTEM_GRAPHICS_MAKER Intel Corporation
SYSTEM_GRAPHICS_VRAM 64.000 MB
SYSTEM_GRAPHICS_SHARED_VRAM 1632.000 MB
SYSTEM_GRAPHICS_DAC Internal
SYSTEM_GRAPHICS_DISPLAY_MODE 1366 x 768 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER igdumd64.dll,igd10umd64.dll,igd10umd64.dll,igdumd32,igd10umd32,igd10umd32
SYSTEM_GRAPHICS_DRIVER_VERSION 9.17.0010.2867
SYSTEM_GRAPHICS_DRIVER_DATE 10/16/2012 4:39:22 AM
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_SOUND Speakers (Realtek High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {5D4C067D-3BBE-4C0A-93E8-B344B128B8F4}
SYSTEM_SOUND_DEVICE_NAME RTKVHD64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.6788
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 11/27/2012 11:52:20 PM
SYSTEM_INPUT {6F1D2B60-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Mouse
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 5 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {6F1D2B61-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 128 SYSTEM_GAMEPAD_FOV 0

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Laptop Model Name: Inspiron 5521
Laptop Model Number: Er...?

Gamepad Manufacturer: N/A
Gamepad Model Name: N/A
Gamepad Part Number: N/A

Browser Information
- Name and version of the browser currently in-use: Firefox 29.0.1
- Internet Explorer Version: 11.0.9600.x

[Vespar]

/laugh emote crash also happened to me twice in the last two days but when I log back in and did /laugh again it worked. So appears to be @ random.