Provided by: systemtap-doc_2.3-1ubuntu1.4_all 

NAME
function::panic - trigger a panic
SYNOPSIS
panic(msg:string)
ARGUMENTS
msg
message to pass to kernel's panic function
DESCRIPTION
This function triggers an immediate panic of the running kernel with a user-specified panic message. It
requires guru mode.
SystemTap Tapset Reference March 2016 FUNCTION::PANIC(3stap)