[Bug gdb/29680] New: ../../gdb/gdb/jit.c:1247: internal-error: jit_event_handler: Assertion `jiter->jiter_data != nullptr' failed.

["schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=29680

            Bug ID: 29680
           Summary: ../../gdb/gdb/jit.c:1247: internal-error:
                    jit_event_handler: Assertion `jiter->jiter_data !=
                    nullptr' failed.
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
          Assignee: unassigned at sourceware dot org
          Reporter: schwab@linux-m68k.org
  Target Milestone: ---
              Host: x86_64-*-*

Trying to debug qemu from
<https://download.opensuse.org/repositories/home:/Andreas_Schwab:/qemu/standard/>:

$ gdb --args qemu-riscv64 ./bash
GNU gdb (GDB) 13.0.50.20221013-git
Copyright (C) 2022 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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Reading symbols from qemu-riscv64...
Reading symbols from
/usr/lib/debug/usr/bin/qemu-riscv64-7.1.0-20.1.x86_64.debug...
(gdb) r
Starting program: /usr/bin/qemu-riscv64 ./bash
[New LWP 24170]
../../gdb/gdb/jit.c:1247: internal-error: jit_event_handler: Assertion
`jiter->jiter_data != nullptr' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
----- Backtrace -----
0x4d3f01 gdb_internal_backtrace_1
        ../../gdb/gdb/bt-utils.c:122
0x4d3f01 _Z22gdb_internal_backtracev
        ../../gdb/gdb/bt-utils.c:168
0x89ec14 internal_vproblem
        ../../gdb/gdb/utils.c:396
0x89edf8 _Z15internal_verrorPKciS0_P13__va_list_tag
        ../../gdb/gdb/utils.c:476
0x98f2b1 _Z14internal_errorPKciS0_z
        ../../gdb/gdbsupport/errors.cc:58
0x6b6e14 _Z17jit_event_handlerP7gdbarchP7objfile
        ../../gdb/gdb/jit.c:1247
0x4bc714 handle_jit_event
        ../../gdb/gdb/breakpoint.c:5688
0x4bc714 _Z20bpstat_run_callbacksP6bpstat
        ../../gdb/gdb/breakpoint.c:5891
0x6a0fd5 process_event_stop_test
        ../../gdb/gdb/infrun.c:6651
0x6a53ab handle_signal_stop
        ../../gdb/gdb/infrun.c:6619
0x6a68e8 handle_inferior_event
        ../../gdb/gdb/infrun.c:5869
0x6a7f15 _Z20fetch_inferior_eventv
        ../../gdb/gdb/infrun.c:4233
0x98fd1c gdb_wait_for_event
        ../../gdb/gdbsupport/event-loop.cc:695
0x99045e _Z16gdb_do_one_eventi
        ../../gdb/gdbsupport/event-loop.cc:217
0x6f2ade start_event_loop
        ../../gdb/gdb/main.c:411
0x6f2ade captured_command_loop
        ../../gdb/gdb/main.c:471
0x6f4424 captured_main
        ../../gdb/gdb/main.c:1330
0x6f4424 _Z8gdb_mainP18captured_main_args
        ../../gdb/gdb/main.c:1345
0x41c2b4 main
        ../../gdb/gdb/gdb.c:32
---------------------
../../gdb/gdb/jit.c:1247: internal-error: jit_event_handler: Assertion
`jiter->jiter_data != nullptr' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.

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