DOKK / manpages / debian 10 / systemtap-doc / function::backtrace.3stap.en
FUNCTION::BACKTRACE(3stap) Context Functions FUNCTION::BACKTRACE(3stap)

function::backtrace - Hex backtrace of current kernel stack


backtrace:string()

None

This function returns a string of hex addresses that are a backtrace of the kernel stack. Output may be truncated as per maximum string length (MAXSTRINGLEN). See ubacktrace for user-space backtrace.

tapset::context-unwind(3stap)

October 2018 SystemTap Tapset Reference