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)

November 2023 SystemTap Tapset Reference