[binutils-gdb] [gdb] Fix gdb crash when reading core file

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[binutils-gdb] [gdb] Fix gdb crash when reading core file

sergiodj+buildbot-2
*** TEST RESULTS FOR COMMIT 31aceee86308321c2ef299e50773d0043e458e7f ***

Author: Tom de Vries <[hidden email]>
Branch: master
Commit: 31aceee86308321c2ef299e50773d0043e458e7f

[gdb] Fix gdb crash when reading core file

Consider the test-case from this patch, compiled with O0.

The executable segfaults, and generates a core dump:
...
$ ./a.out
Segmentation fault (core dumped)
...

When loading the core file, limiting stack size to 4MB, gdb crashes:
...
$ ulimit -s 4096
$ gdb -batch ./a.out core.saved
[New LWP 19379]
Segmentation fault (core dumped)
...

The crash originates here in linux_vsyscall_range_raw, where we call alloca
with phdrs_size == 4194112 (roughly 4MB):
...
      phdrs = (Elf_Internal_Phdr *) alloca (phdrs_size);
...

While for this test-case gdb runs fine with the system default stack limit of
8MB, there are cases reported of 12MB phdrs_size where gdb also crashes with
the system default stack limit.

Fix this by using xmalloc instead of alloca, which prevents the crash provided
the stack limit is at least 112kb.

Build and reg-tested on x86_64-linux.

2018-11-06  Tom de Vries  <[hidden email]>

        * linux-tdep.c (linux_vsyscall_range_raw): Use xmalloc to allocate
        program headers.

        * gdb.base/many-headers.c: New test.
        * gdb.base/many-headers.exp: New file.
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Failures on Fedora-i686, branch master

sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-3

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-i686/builds/11425>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-i686/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/non-ldr-exit.exp: program exits normally
============================


*** 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-i686/xfails/master/xfail?id=5240b602>

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-i686/xfails/master/xfail.table?id=5240b602>



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Failures on Fedora-x86_64-cc-with-index, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-2

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-x86_64-cc-with-index/builds/11339>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-x86_64-cc-with-index/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: 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-cc-with-index/xfails/master/xfail?id=353d7162>

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-cc-with-index/xfails/master/xfail.table?id=353d7162>



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Failures on Fedora-x86_64-native-extended-gdbserver-m32, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-4

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-extended-gdbserver-m32/builds/11103>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-extended-gdbserver-m32/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
UNRESOLVED -> FAIL: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check egid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check euid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check rgid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check ruid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check sgid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: check suid record
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: continue to breakpoint: marker2
new UNRESOLVED: gdb.reverse/getresuid-reverse.exp: delete all breakpoints in delete_breakpoints
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: reverse to marker1
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: set breakpoint at marker1
PASS -> FAIL: gdb.reverse/getresuid-reverse.exp: set breakpoint at marker2
PASS -> UNRESOLVED: gdb.reverse/getresuid-reverse.exp: turn on process record
============================


*** 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-native-extended-gdbserver-m32/xfails/master/xfail?id=f81f7407>

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-native-extended-gdbserver-m32/xfails/master/xfail.table?id=f81f7407>



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Failures on Fedora-x86_64-native-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-gdbserver-m64/builds/11341>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=1: inferior 1 exited
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-native-gdbserver-m64/xfails/master/xfail?id=1cebe472>

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-native-gdbserver-m64/xfails/master/xfail.table?id=1cebe472>



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Failures on Fedora-x86_64-native-extended-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-3

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-x86_64-native-extended-gdbserver-m64/builds/11374>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-x86_64-native-extended-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.base/ena-dis-br.exp: break 63
PASS -> FAIL: gdb.base/ena-dis-br.exp: break main
PASS -> FAIL: gdb.base/ena-dis-br.exp: break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: break marker2
PASS -> FAIL: gdb.base/ena-dis-br.exp: break marker3
PASS -> FAIL: gdb.base/ena-dis-br.exp: break marker4
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue from enable count, first time
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue from enable count, second time
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue through enable count, now disabled
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue to auto-deleted break marker3
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue to auto-disabled break marker2
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue to break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue to break marker1, 2nd time
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue to ignored & auto-deleted break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue until exit at no stop
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue until exit at no stop at auto-disabled break marker2
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue until exit at no stop at ignored & auto-deleted break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue until exit at no stop at ignored & disabled break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue until exit at no stop at ignored break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue with ignore count
PASS -> FAIL: gdb.base/ena-dis-br.exp: continue with ignore count, not stopped at bpt
new UNRESOLVED: gdb.base/ena-dis-br.exp: delete all breakpoints in delete_breakpoints
PASS -> FAIL: gdb.base/ena-dis-br.exp: delete break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable $b1 fooo.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable $b1.1 $b2.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable $b3
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable $b4 $b3.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable $b4.1 fooobar
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable break marker4
PASS -> FAIL: gdb.base/ena-dis-br.exp: disable break with count
PASS -> FAIL: gdb.base/ena-dis-br.exp: disabled $b1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disabled $b1.1 and $b2.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: disabled $b4 and $b3.1,remain enabled $b3
PASS -> FAIL: gdb.base/ena-dis-br.exp: disabled $b4.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable $b1 fooo.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable $b1.1 $b2.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable $b3
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable $b4 $b3.1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable $b4.1 fooobar
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable del break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable del break marker3
PASS -> FAIL: gdb.base/ena-dis-br.exp: enable once break marker2
new FAIL: gdb.base/ena-dis-br.exp: enable/disable break tests suppressed
PASS -> FAIL: gdb.base/ena-dis-br.exp: enabled $b1
PASS -> FAIL: gdb.base/ena-dis-br.exp: enabled $b4 and $b3.1,remain disabled $b3
PASS -> FAIL: gdb.base/ena-dis-br.exp: ignore break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: ignore break marker1 -1
PASS -> FAIL: gdb.base/ena-dis-br.exp: ignore break marker1 0
PASS -> FAIL: gdb.base/ena-dis-br.exp: ignore break with missing ignore count
PASS -> FAIL: gdb.base/ena-dis-br.exp: info auto-deleted break marker2
PASS -> FAIL: gdb.base/ena-dis-br.exp: info auto-disabled break marker2
PASS -> FAIL: gdb.base/ena-dis-br.exp: info break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: info break marker4
PASS -> FAIL: gdb.base/ena-dis-br.exp: info ignored & disabled break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: info ignored break marker1
PASS -> FAIL: gdb.base/ena-dis-br.exp: prepare to continue with ignore count
PASS -> FAIL: gdb.base/ena-dis-br.exp: rerun to main
PASS -> FAIL: gdb.base/ena-dis-br.exp: step after continue with ignore count
PASS -> UNRESOLVED: gdb.threads/attach-into-signal.exp: threaded: attach
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: 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-native-extended-gdbserver-m64/xfails/master/xfail?id=e16a79fa>

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-native-extended-gdbserver-m64/xfails/master/xfail.table?id=e16a79fa>



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Failures on Fedora-x86_64-m32, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        fedora-x86-64-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m32/builds/11178>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-x86_64-m32/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=1: inferior 1 exited
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=dd475542>

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=dd475542>



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Failures on Fedora-s390x-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        marist-fedora-s390x

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Fedora-s390x-m64/builds/10066>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Fedora-s390x-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/non-ldr-exit.exp: program exits normally
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: 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-s390x-m64/xfails/master/xfail?id=c150c6be>

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-s390x-m64/xfails/master/xfail.table?id=c150c6be>



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Failures on RHEL-s390x-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        rhel-7_1-s390x-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/RHEL-s390x-m64/builds/8741>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/RHEL-s390x-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>




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Failures on Ubuntu-Aarch64-native-extended-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        ubuntu16-aarch64

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-native-extended-gdbserver-m64/builds/108>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>




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Failures on Ubuntu-Aarch64-native-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        ubuntu16-aarch64

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Ubuntu-Aarch64-native-gdbserver-m64/builds/4477>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Ubuntu-Aarch64-native-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>




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Failures on Debian-s390x-native-extended-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        debian-jessie-s390x-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Debian-s390x-native-extended-gdbserver-m64/builds/7053>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Debian-s390x-native-extended-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
PASS -> FAIL: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: other threads ran - unlocked
============================


*** 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/Debian-s390x-native-extended-gdbserver-m64/xfails/master/xfail?id=1143a788>

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/Debian-s390x-native-extended-gdbserver-m64/xfails/master/xfail.table?id=1143a788>



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Failures on Debian-s390x-native-gdbserver-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        debian-jessie-s390x-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Debian-s390x-native-gdbserver-m64/builds/6911>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Debian-s390x-native-gdbserver-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
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/Debian-s390x-native-gdbserver-m64/xfails/master/xfail?id=c5738df2>

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/Debian-s390x-native-gdbserver-m64/xfails/master/xfail.table?id=c5738df2>



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Failures on Debian-s390x-m64, branch master

sergiodj+buildbot-2
In reply to this post by sergiodj+buildbot-2
Buildslave:
        debian-jessie-s390x-1

Full Build URL:
        <http://gdb-build.sergiodj.net/builders/Debian-s390x-m64/builds/6867>

Commit(s) tested:
        31aceee86308321c2ef299e50773d0043e458e7f

Author(s) (in the same order as the commits):
        Tom de Vries <[hidden email]>

Subject:
        [gdb] Fix gdb crash when reading core file

Testsuite log (gdb.sum and gdb.log) URL(s):
        <http://gdb-build.sergiodj.net/results/Debian-s390x-m64/31/31aceee86308321c2ef299e50773d0043e458e7f/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: 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/Debian-s390x-m64/xfails/master/xfail?id=f595a40c>

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/Debian-s390x-m64/xfails/master/xfail.table?id=f595a40c>