1FUNCTION::BACKTRACE(3stap)     Context Functions    FUNCTION::BACKTRACE(3stap)
2
3
4

NAME

6       function::backtrace - Hex backtrace of current kernel stack
7

SYNOPSIS

9           backtrace:string()
10

ARGUMENTS

12       None
13

DESCRIPTION

15       This function returns a string of hex addresses that are a backtrace of
16       the kernel stack. Output may be truncated as per maximum string length
17       (MAXSTRINGLEN). See ubacktrace for user-space backtrace.
18

SEE ALSO

20       tapset::context-unwind(3stap)
21
22
23
24SystemTap Tapset Reference       October 2018       FUNCTION::BACKTRACE(3stap)