#914344 gdb: record feature leads to Assertion `lwp_is_stopped (lwp)' failed

Package:
gdb
Source:
gdb
Description:
GNU Debugger
Submitter:
Bernhard Übelacker
Date:
2018-11-23 17:33:10 UTC
Severity:
normal
#914344#5
Date:
2018-11-22 13:20:06 UTC
From:
To:
Dear Maintainer,

while trying to debug #914300 I wanted to use the record feature of gdb.

Unfortunately that stopped on me with an assertion failed.
See at the bottom of this mail for an example run.

I was able to find the issue starting between these debian packages.
- gdb-minimal_7.10-1.1 works
- gdb-minimal_7.11.1-1 fails

This upstream bug [1] seems to handle that exact issue.
There I have forwarded my findings and a git bisect result,
of which commit [2] has introduced this.

Kind regards,
Bernhard

[1] https://sourceware.org/bugzilla/show_bug.cgi?id=20456
[2] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=patch;h=398e081380a204e3b9fb4eb4da069ccf471f930e