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[Bug breakpoints/23368] New: gdb goes to into background when hitting exec catchpoint
- From: "vries at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Wed, 04 Jul 2018 10:19:21 +0000
- Subject: [Bug breakpoints/23368] New: gdb goes to into background when hitting exec catchpoint
- Auto-submitted: auto-generated
https://sourceware.org/bugzilla/show_bug.cgi?id=23368
Bug ID: 23368
Summary: gdb goes to into background when hitting exec
catchpoint
Product: gdb
Version: HEAD
Status: NEW
Severity: normal
Priority: P2
Component: breakpoints
Assignee: unassigned at sourceware dot org
Reporter: vries at gcc dot gnu.org
Target Milestone: ---
Consider test executable t from PR 23366.
When hitting an exec catchpoint with follow-exec-mode new mode, gdb goes to the
background:
...
$ ./install/bin/gdb -q t -ex "catch exec" -ex "set follow-exec-mode new" -ex
"run"
Reading symbols from t...done.
Catchpoint 1 (exec)
Starting program: /data/gdb_versions/devel/t
process 27010 is executing new program: /usr/bin/ls
[New inferior 2 (process 0)]
[New process 27010]
Thread 2.1 "ls" hit Catchpoint 1 (exec'd /usr/bin/ls), 0x00007ffff7dd7ea0 in
_start ()
from /lib64/ld-linux-x86-64.so.2
[3]+ Stopped ./install/bin/gdb -q t -ex "catch exec" -ex "set
follow-exec-mode new" -ex "run"
$ fg
./install/bin/gdb -q t -ex "catch exec" -ex "set follow-exec-mode new" -ex
"run"
(gdb) q
A debugging session is active.
Inferior 2 [process 27010] will be killed.
Quit anyway? (y or n) y
$
...
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