This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
[Bug dyninst/23701] dyninst makes the target process enter an infinite loop
- From: "scox at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Fri, 05 Apr 2019 17:04:39 +0000
- Subject: [Bug dyninst/23701] dyninst makes the target process enter an infinite loop
- Auto-submitted: auto-generated
- References: <bug-23701-6586@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=23701
Stan Cox <scox at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |scox at redhat dot com
--- Comment #1 from Stan Cox <scox at redhat dot com> ---
stapdyn uses dyninst to dynamically insert calls to the stap shared object and
then invokes it. You could try keeping the stap so around so stapdyn can be
invoked separately
stap --runtime=dyninst -c ./a.out a.stp -vv --dyninst -k
and then invoke with dyninst and stapdyn debugging:
DYNINST_DEBUG_INST=1 stap -vvvv -e 'probe
process("/usr/bin/eu-nm").statement("main@*:*") {println(pp());}' -c 'eu-nm'
-vv --dyninst -k
also DYNINST_DEBUG_PROCCONTROL
--
You are receiving this mail because:
You are the assignee for the bug.