This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
[Bug dyninst/17360] systemtap in the dyninst mode kills the probed binary
- From: "mcermak at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Tue, 09 Sep 2014 11:56:41 +0000
- Subject: [Bug dyninst/17360] systemtap in the dyninst mode kills the probed binary
- Auto-submitted: auto-generated
- References: <bug-17360-6586 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=17360
--- Comment #2 from Martin Cermak <mcermak at redhat dot com> ---
This seems to be always reproducible with dyninst-8.2.0-1.fc20 too:
# rpm -q dyninst systemtap
dyninst-8.2.0-1.fc20.x86_64
systemtap-2.7-1.mcermak.e454243.fc20.x86_64
# cat test.c
int main() {while(1); return(0);}
# gcc -g test.c
# ./a.out &
[1] 31298
# pid=$!
# ps -p $pid
PID TTY TIME CMD
31298 pts/5 00:00:15 a.out
# stap --runtime=dyninst -x $pid -e 'probe process.function("*"){log(pp());
exit()}'
stapdyn: WARNING: Couldn't convert /root/work/tmp.NxXAFF0jzh/a.out+0 to an
address
stapdyn: WARNING: Couldn't instrument the function containing 0x400430,
/root/work/tmp.NxXAFF0jzh/a.out+0x430
stapdyn: WARNING: Couldn't instrument the function containing 0x400460,
/root/work/tmp.NxXAFF0jzh/a.out+0x460
process("/root/work/tmp.NxXAFF0jzh/a.out").function("main@/root/work/tmp.NxXAFF0jzh/test.c:1")
IRPC on terminated process, ret false!
[1]+ Segmentation fault ./a.out
#
Testing box available on demand.
--
You are receiving this mail because:
You are the assignee for the bug.