Last week: i686-pc-linux-gnu 'gdb.server' testsuite regressions (was: Failures on Fedora-x86_64-m32, branch master)

Thomas Schwinge thomas@codesourcery.com
Tue Apr 16 09:56:00 GMT 2019


Hi!

I'd like to highlight the following <gdb-testers@sourceware.org> report:

On Thu, 11 Apr 2019 00:50:50 -0400, sergiodj+buildbot@sergiodj.net wrote:
> Buildslave:
> 	fedora-x86-64-4
> 
> Full Build URL:
> 	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m32/builds/12207>
> 
> Commit(s) tested:
> 	9d1447e09d4aa673826039321163b5a684e8e043
> 
> Author(s) (in the same order as the commits):
> 	Sergio Durigan Junior <sergiodj@redhat.com>
> 
> Subject:
> 	Destroy allocated values when exiting GDB
> 
> Testsuite log (gdb.sum and gdb.log) URL(s):
> 	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-m32/9d/9d1447e09d4aa673826039321163b5a684e8e043/>
> 
> *** Diff to previous build ***
> ============================
> PASS -> FAIL: gdb.server/abspath.exp: continue to main
> PASS -> FAIL: gdb.server/connect-without-multi-process.exp: multiprocess=auto: continue to main
> PASS -> FAIL: gdb.server/connect-without-multi-process.exp: multiprocess=off: continue to main
> PASS -> FAIL: gdb.server/ext-run.exp: kill
> PASS -> UNRESOLVED: gdb.server/ext-run.exp: load new file without any gdbserver inferior
> PASS -> FAIL: gdb.server/ext-wrapper.exp: kill
> PASS -> FAIL: gdb.server/reconnect-ctrl-c.exp: first: stop with control-c
> PASS -> FAIL: gdb.server/server-kill.exp: continue to breakpoint: after server_pid assignment
> PASS -> FAIL: gdb.server/server-run.exp: continue to main
> PASS -> FAIL: gdb.server/solib-list.exp: non-stop 1: sharedlibrary
> PASS -> FAIL: gdb.server/stop-reply-no-thread.exp: continue to main
> PASS -> FAIL: gdb.server/wrapper.exp: continue to marker
> PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=1: inferior 1 exited
> ============================
> 
> 
> *** Complete list of XFAILs for this builder ***
> 
> To obtain the list of XFAIL tests for this builder, go to:
> 
> 	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m32/xfails/master/xfail?id=1e97744b>
> 
> You can also see a pretty-printed version of the list, with more information
> about each XFAIL, by going to:
> 
> 	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-x86_64-m32/xfails/master/xfail.table?id=1e97744b>

In
d970ee2bae1925bb9265d37adef0b92e2678d666..02e902e1a1ec7b74125f329b3faef1992efb6d51
(that is, basically, last week) I'm too seeing a good number of
'gdb.server' testsuite regressions in native i686-pc-linux-gnu testing:

    Running [...]/gdb/testsuite/gdb.server/abspath.exp ...
    {+FAIL: gdb.server/abspath.exp: continue to main+}
    Running [...]/gdb/testsuite/gdb.server/connect-stopped-target.exp ...
    Running [...]/gdb/testsuite/gdb.server/connect-with-no-symbol-file.exp ...
    Running [...]/gdb/testsuite/gdb.server/connect-without-multi-process.exp ...
    {+FAIL: gdb.server/connect-without-multi-process.exp: multiprocess=off: continue to main+}
    {+FAIL: gdb.server/connect-without-multi-process.exp: multiprocess=auto: continue to main+}
    Running [...]/gdb/testsuite/gdb.server/ext-attach.exp ...
    Running [...]/gdb/testsuite/gdb.server/ext-restart.exp ...
    {+FAIL: gdb.server/ext-restart.exp: run to main+}
    {+FAIL: gdb.server/ext-restart.exp: restart: run to main+}
    Running [...]/gdb/testsuite/gdb.server/ext-run.exp ...
    {+FAIL: gdb.server/ext-run.exp: continue to main+}
    Running [...]/gdb/testsuite/gdb.server/ext-wrapper.exp ...
    {+FAIL: gdb.server/ext-wrapper.exp: run to marker+}
    {+FAIL: gdb.server/ext-wrapper.exp: print d+}
    {+FAIL: gdb.server/ext-wrapper.exp: restart: run to marker+}
    {+FAIL: gdb.server/ext-wrapper.exp: restart: print d+}
    Running [...]/gdb/testsuite/gdb.server/extended-remote-restart.exp ...
    Running [...]/gdb/testsuite/gdb.server/file-transfer.exp ...
    Running [...]/gdb/testsuite/gdb.server/no-thread-db.exp ...
    {+FAIL: gdb.server/no-thread-db.exp: continue to breakpoint: after tls assignment+}
    Running [...]/gdb/testsuite/gdb.server/non-existing-program.exp ...
    Running [...]/gdb/testsuite/gdb.server/reconnect-ctrl-c.exp ...
    {+FAIL: gdb.server/reconnect-ctrl-c.exp: first: stop with control-c+}
    {+FAIL: gdb.server/reconnect-ctrl-c.exp: second: stop with control-c+}
    Running [...]/gdb/testsuite/gdb.server/run-without-local-binary.exp ...
    {+FAIL: gdb.server/run-without-local-binary.exp: run test program until the end+}
    Running [...]/gdb/testsuite/gdb.server/server-connect.exp ...
    Running [...]/gdb/testsuite/gdb.server/server-exec-info.exp ...
    Running [...]/gdb/testsuite/gdb.server/server-kill.exp ...
    {+FAIL: gdb.server/server-kill.exp: continue to breakpoint: after server_pid assignment+}
    {+FAIL: gdb.server/server-kill.exp: tstatus+}
    Running [...]/gdb/testsuite/gdb.server/server-mon.exp ...
    Running [...]/gdb/testsuite/gdb.server/server-run.exp ...
    {+FAIL: gdb.server/server-run.exp: continue to main+}
    Running [...]/gdb/testsuite/gdb.server/solib-list.exp ...
    {+FAIL: gdb.server/solib-list.exp: non-stop 0: continue+}
    {+FAIL: gdb.server/solib-list.exp: non-stop 0: p libvar+}
    {+FAIL: gdb.server/solib-list.exp: non-stop 1: continue+}
    {+FAIL: gdb.server/solib-list.exp: non-stop 1: p libvar+}
    Running [...]/gdb/testsuite/gdb.server/stop-reply-no-thread.exp ...
    {+FAIL: gdb.server/stop-reply-no-thread.exp: continue to main+}
    {+Running [...]/gdb/testsuite/gdb.server/sysroot.exp ...+}
    {+FAIL: gdb.server/sysroot.exp: sysroot=local: continue to main+}
    {+FAIL: gdb.server/sysroot.exp: sysroot=local: continue to printf+}
    {+FAIL: gdb.server/sysroot.exp: sysroot=remote: continue to main+}
    {+FAIL: gdb.server/sysroot.exp: sysroot=remote: continue to printf+}
    Running [...]/gdb/testsuite/gdb.server/unittest.exp ...
    Running [...]/gdb/testsuite/gdb.server/wrapper.exp ...
    {+FAIL: gdb.server/wrapper.exp: continue to marker+}
    {+FAIL: gdb.server/wrapper.exp: print d+}

These generally seem to be because the "Program received signal SIGSEGV,
Segmentation fault".  Not any further bisected, or analyzed.


Grüße
 Thomas
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