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[Bug breakpoints/17174] infrun.c:4400: internal-error: process_event_stop_test: Assertion `ecs->event_thread->control.exception_resume_breakpoint != NULL' failed.


https://sourceware.org/bugzilla/show_bug.cgi?id=17174

Jan Kratochvil <jan.kratochvil at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jan.kratochvil at redhat dot com

--- Comment #1 from Jan Kratochvil <jan.kratochvil at redhat dot com> ---
The same internal-error rarely happens also for:

 - I see it only on Fedora-patched GDB so I cannot confirm now it is not
regressed by some Fedora patch.
 - Currently I no longer have Comment 0 reproducible on FSF GDB.

http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-simultaneous-step-resume-breakpoint-test.patch

(gdb) PASS: gdb.threads/simultaneous-step-resume-breakpoint.exp: step thread 1
step^M
40        if (errno != 0)       /* sleep-after */^M
(gdb) FAIL: gdb.threads/simultaneous-step-resume-breakpoint.exp: step thread 2
step^M
[New Thread 0x7ffff62d4700 (LWP 10552)]^M
../../gdb/infrun.c:4740: internal-error: process_event_stop_test: Assertion
`ecs->event_thread->control.exception_resume_breakpoint != NULL' failed.^M
A problem internal to GDB has been detected,^M
further debugging may prove unreliable.^M
Quit this debugging session? (y or n) FAIL:
gdb.threads/simultaneous-step-resume-breakpoint.exp: step thread 3 (GDB
internal error)

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