[binutils-gdb] Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

[binutils-gdb] Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

[gdb-buildbot]

*** TEST RESULTS FOR COMMIT fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c ***

commit fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c
Author:     Kamil Rytarowski <n54@gmx.com>
AuthorDate: Thu Mar 19 14:01:36 2020 +0100
Commit:     Kamil Rytarowski <n54@gmx.com>
CommitDate: Thu Mar 19 14:49:06 2020 +0100

    Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c
    
    Add gdb_ptrace() that wraps the ptrace(2) API and correctly passes
    the pid,lwp pair to the calls on NetBSD; and the result of
    get_ptrace_pid() on other BSD Operating Systems.
    
    gdb/ChangeLog:
    
            * x86-bsd-nat.c (gdb_ptrace): New.
            * (x86bsd_dr_set): Add new argument `ptid'.
            * (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
            x86bsd_dr_set_addr): Update.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 7f87eceaf7..0955d648e7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+2020-03-19  Kamil Rytarowski  <n54@gmx.com>
+
+	* x86-bsd-nat.c (gdb_ptrace): New.
+	* (x86bsd_dr_set): Add new argument `ptid'.
+	* (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
+	x86bsd_dr_set_addr): Update.
+
 2020-03-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 
 	* remote.c (remote_target::process_stop_reply): Handle events for
diff --git a/gdb/x86-bsd-nat.c b/gdb/x86-bsd-nat.c
index 640a3c2811..9e2bea1e02 100644
--- a/gdb/x86-bsd-nat.c
+++ b/gdb/x86-bsd-nat.c
@@ -33,6 +33,19 @@
 #include "inf-ptrace.h"
 \f
 
+static int
+gdb_ptrace (PTRACE_TYPE_ARG1 request, ptid_t ptid, PTRACE_TYPE_ARG3 addr)
+{
+#ifdef __NetBSD__
+  /* Support for NetBSD threads: unlike other ptrace implementations in this
+     file, NetBSD requires that we pass both the pid and lwp.  */
+  return ptrace (request, ptid.pid (), addr, ptid.lwp ());
+#else
+  pid_t pid = get_ptrace_pid (ptid);
+  return ptrace (request, pid, addr, 0);
+#endif
+}
+
 #ifdef PT_GETXSTATE_INFO
 size_t x86bsd_xsave_len;
 #endif
@@ -56,31 +69,19 @@ static unsigned long
 x86bsd_dr_get (ptid_t ptid, int regnum)
 {
   struct dbreg dbregs;
-#ifdef __NetBSD__
-  int lwp = inferior_ptid.lwp ();
-#else
-  int lwp = 0;
-#endif
 
-  if (ptrace (PT_GETDBREGS, get_ptrace_pid (inferior_ptid),
-	      (PTRACE_TYPE_ARG3) &dbregs, lwp) == -1)
+  if (gdb_ptrace (PT_GETDBREGS, ptid, (PTRACE_TYPE_ARG3) &dbregs) == -1)
     perror_with_name (_("Couldn't read debug registers"));
 
   return DBREG_DRX ((&dbregs), regnum);
 }
 
 static void
-x86bsd_dr_set (int regnum, unsigned long value)
+x86bsd_dr_set (ptid_t ptid, int regnum, unsigned long value)
 {
   struct dbreg dbregs;
-#ifdef __NetBSD__
-  int lwp = inferior_ptid.lwp ();
-#else
-  int lwp = 0;
-#endif
 
-  if (ptrace (PT_GETDBREGS, get_ptrace_pid (inferior_ptid),
-              (PTRACE_TYPE_ARG3) &dbregs, lwp) == -1)
+  if (gdb_ptrace (PT_GETDBREGS, ptid, (PTRACE_TYPE_ARG3) &dbregs) == -1)
     perror_with_name (_("Couldn't get debug registers"));
 
   /* For some mysterious reason, some of the reserved bits in the
@@ -92,12 +93,8 @@ x86bsd_dr_set (int regnum, unsigned long value)
 
   for (thread_info *thread : current_inferior ()->non_exited_threads ())
     {
-#ifdef __NetBSD__
-      lwp = thread->ptid.lwp ();
-#endif
-
-      if (ptrace (PT_SETDBREGS, get_ptrace_pid (thread->ptid),
-		  (PTRACE_TYPE_ARG3) &dbregs, lwp) == -1)
+      if (gdb_ptrace (PT_SETDBREGS, thread->ptid,
+		      (PTRACE_TYPE_ARG3) &dbregs) == -1)
 	perror_with_name (_("Couldn't write debug registers"));
     }
 }
@@ -105,7 +102,7 @@ x86bsd_dr_set (int regnum, unsigned long value)
 static void
 x86bsd_dr_set_control (unsigned long control)
 {
-  x86bsd_dr_set (7, control);
+  x86bsd_dr_set (inferior_ptid, 7, control);
 }
 
 static void
@@ -113,7 +110,7 @@ x86bsd_dr_set_addr (int regnum, CORE_ADDR addr)
 {
   gdb_assert (regnum >= 0 && regnum <= 4);
 
-  x86bsd_dr_set (regnum, addr);
+  x86bsd_dr_set (inferior_ptid, regnum, addr);
 }
 
 static CORE_ADDR

Failures on Fedora-i686, branch master

[gdb-buildbot]

Buildername:
        Fedora-i686

Worker:
        fedora-x86-64-4

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/18/builds/2608

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-i686/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/catch-syscall.exp: multiple targets: insert catch syscall on syscall 1 -- write on i386:x86-64
PASS -> FAIL: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: run to foo
new FAIL: gdb.server/server-kill-python.exp: ensure inferior is running
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
new KFAIL: gdb.xml/tdesc-arch.exp: crlf: set tdesc filename tdesc-arch.xml
new KFAIL: gdb.xml/tdesc-arch.exp: set tdesc filename tdesc-arch.xml
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

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

[gdb-buildbot]

Buildername:
        Fedora-x86_64-cc-with-index

Worker:
        fedora-x86-64-2

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/20/builds/2554

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "" "" : second pass: breakpoint foo in first file
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: breakpoint foo in first file
PASS -> FAIL: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: run to foo
PASS -> FAIL: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: no threads left
PASS -> FAIL: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: only inferior 1 left
PASS -> FAIL: gdb.threads/gcore-stale-thread.exp: save a corefile
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print j
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: single_scope: first thread: print i3
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-cc-with-index/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

Failures on Fedora-x86_64-m64, branch master

[gdb-buildbot]

Buildername:
        Fedora-x86_64-m64

Worker:
        fedora-x86-64-4

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/3/builds/2664

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i02
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i12
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i22
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: single_scope: first thread: print i3
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

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

[gdb-buildbot]

Buildername:
        Fedora-x86_64-native-extended-gdbserver-m32

Worker:
        fedora-x86-64-2

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/4/builds/2500

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Private-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-private-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: disassembling function main for non-Shared-Anonymous: no binary: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for DoNotDump: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/dont-dump.gcore
new FAIL: gdb.base/coredump-filter.exp: loading and testing corefile for non-Shared-Anonymous: loading /home/gdb-buildbot-2/fedora-x86-64-2/fedora-x86-64-native-extended-gdbserver-m32/build/gdb/testsuite/outputs/gdb.base/coredump-filter/non-shared-anon.gcore
new FAIL: gdb.base/corefile-buildid.exp: exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: exec: info files
new FAIL: gdb.base/corefile-buildid.exp: shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: shared: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink exec: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared sepdebug: info files
new FAIL: gdb.base/corefile-buildid.exp: symlink shared: info files
new FAIL: gdb.base/corefile.exp: core-file warning-free
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "" "" : second pass: breakpoint foo in first file
PASS -> UNRESOLVED: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: breakpoint foo in first file
PASS -> FAIL: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: run to foo
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=main: mi=separate: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=main: force-fail=1: run failure detected
FAIL -> UNRESOLVED: gdb.mi/mi-exec-run.exp: inferior-tty=separate: mi=separate: force-fail=1: run failure detected
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m32/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

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

[gdb-buildbot]

Buildername:
        Fedora-x86_64-native-extended-gdbserver-m64

Worker:
        fedora-x86-64-4

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/2/builds/2501

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/break-interp.exp: ldprelink=NO: ldsepdebug=SEP: binprelink=NO: binsepdebug=NO: binpie=NO: INNER: symbol-less: entry point reached
new FAIL: gdb.base/break-interp.exp: ldprelink=NO: ldsepdebug=SEP: binprelink=NO: binsepdebug=NO: binpie=YES: INNER: symbol-less: entry point reached
PASS -> FAIL: gdb.base/reread.exp: opts= "-fPIE" "ldflags=-pie" : second pass: run to foo
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
FAIL -> UNRESOLVED: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: inferior 1 exited
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: first thread: print i02
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: first thread: print i12
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: first thread: print i22
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 2nd call: 1st thread: print z
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print i
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_parallel: inner_threads: 2nd stop: print j
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://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

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

[gdb-buildbot]

Buildername:
        Fedora-x86_64-native-gdbserver-m64

Worker:
        fedora-x86-64-1

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/22/builds/2500

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
new FAIL: gdb.base/gdb-caching-proc.exp: set print elements unlimited
new FAIL: gdb.base/gdb-caching-proc.exp: set print repeats unlimited
new FAIL: gdb.base/gdb-caching-proc.exp: show print repeats
PASS -> FAIL: gdb.cp/cpcompletion.exp: expression with namespace: cmd complete "p Test_NS"
PASS -> FAIL: gdb.cp/cpcompletion.exp: expression with namespace: tab complete "p Test_NS"
PASS -> FAIL: gdb.cp/cpcompletion.exp: expression with namespace: tab complete "p Test_NS:"
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i02
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i12
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: multi_scope: second thread: print i22
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 2nd thread: print k
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 2nd thread: print r
PASS -> KFAIL: gdb.threads/omp-par-scope.exp: nested_func: 1st call: 2nd thread: print z
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=off: cond_bp_target=0: inferior 1 exited
PASS -> FAIL: gdb.threads/thread-unwindonsignal.exp: continue until exit
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-x86_64-native-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>

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

[gdb-buildbot]

Buildername:
        Ubuntu-Aarch64-native-extended-gdbserver-m64

Worker:
        ubuntu-aarch64

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/5/builds/2384

Author:
        Kamil Rytarowski <n54@gmx.com>

Commit tested:
        fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c

Subject of commit:
        Avoid get_ptrace_pid() usage on NetBSD in x86-bsd-nat.c

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c/

*** Diff to previous build ***
==============================================
PASS -> UNRESOLVED: gdb.threads/attach-into-signal.exp: threaded: attach
==============================================

*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Ubuntu-Aarch64-native-extended-gdbserver-m64/fc/fcc7376e0a4c3a68ef0b9d12fcc3733416b1cc8c//xfail.table.gz>