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

NAME

6       function::print_ubacktrace_brief - Print stack back trace for current
7       user-space task.
8

SYNOPSIS

10           print_ubacktrace_brief()
11

ARGUMENTS

13       None
14

DESCRIPTION

16       Equivalent to print_ubacktrace, but output for each symbol is shorter
17       (just name and offset, or just the hex address of no symbol could be
18       found).
19

NOTE

21       To get (full) backtraces for user space applications and shared shared
22       libraries not mentioned in the current script run stap with -d
23       /path/to/exe-or-so and/or add --ldd to load all needed unwind data.
24
25
26
27SystemTap Tapset Reference       October 2018      FUNCTION::PRINT_UBAC(3stap)
Impressum