id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
415	TRAP with ACPI 3.16 on Thinkpad T60 pressing the volume button	ecsnl	eco	"TRAP occurred sitting in the train listing to music. I had opened the LCD screen and pressed the volume button, got a TRAP 0008, module unknown. CS:EIP 4050:00000117. Could not make a memorydump was running in /APIC /SMP mode. 

Refer to ticket 412 for ACPICA$ log for ACPI 3.16 debug build. 
Was running embedded controller in polling mode. 

Just for clarity. Never had these types of traps with ACPI 3.14 and lower on my T60. Just to point out it seems related to ACPI events. 

See audio_trap_acpi316.jpg for picture of TRAP screen. 

Ignore acpi_plugin_trap.jpg, wrong picture! Both traps are with ACPI 3.16."	defect	new	major	Release version 3.19	ACPI PSD	3.15