NAME

       function::sprint_ustack - Return stack for the current task from string.

SYNOPSIS

           sprint_ustack:string(stk:string)

ARGUMENTS

       stk
           String with list of hexadecimal addresses for the current task.

DESCRIPTION

       Perform a symbolic lookup of the addresses in the given string, which is assumed to be the result of a
       prior call to ubacktrace for the current task.

       Returns a simple backtrace from the given hex string. One line per address. Includes the symbol name (or
       hex address if symbol couldn't be resolved) and module name (if found). Includes the offset from the
       start of the function if found, otherwise the offset will be added to the module (if found, between
       brackets). Returns the backtrace as string (each line terminated by a newline character). Note that the
       returned stack will be truncated to MAXSTRINGLEN, to print fuller and richer stacks use print_ustack.

NOTE

       it is recommended to use sprint_usyms instead of this function.

SEE ALSO

       tapset::ucontext-symbols(3stap)

SystemTap Tapset Reference                         March 2016                        FUNCTION::SPRINT_UST(3stap)