gdb constantly stops with a message "debugger service failed"

Bug #338440 reported by Dima Ryazanov
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
gdb (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

Binary package hint: gdb

I'm trying to debug a Firefox plugin. GDB makes it very difficult: it constantly stops debugging, and displays an error message:
[Thread 0x46f2a950 (LWP 25316) exited]
Cannot get thread event message: debugger service failed

If I type "continue", it resumes - only to stop a few seconds later.

(I had gdb attached while filing this bug report; it stopped seven times.)

Revision history for this message
Matthias Klose (doko) wrote :

closing this rather old issue. sorry for not addressing this earlier. Please could you recheck with the recent 14.04 LTS or 14.10 releases and reopen the issue if the problem persists?

Changed in gdb (Ubuntu):
status: New → Invalid
Revision history for this message
Seth (bugs-sehe) wrote :

I'm having this issue with our own software built on 14.04.

Attaching to a process, I can't progress. Only detaching allows the process to process.

The message is

(gdb) break MysqlConnection::change_db_name(std::string const&)
Breakpoint 1 at 0x9326b7: file /home/.../xxxx.cpp, line 61.
(gdb) c
Continuing.
[New Thread 0x7f07de7fc700 (LWP 19187)]
Cannot get thread event message: debugger service failed

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