Test run by tcwg-buildslave on Tue May 26 14:32:08 2026
Native configuration is armv8l-unknown-linux-gnueabihf

		=== gdb tests ===

Schedule of variations:
    tcwg-local

Running target tcwg-local
Using /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/config/boards/tcwg-local.exp as board description file for target.
Using /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/hosttools/armv8l-unknown-linux-gnueabihf/share/dejagnu/baseboards/unix.exp as board description file for target.
Using /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/hosttools/armv8l-unknown-linux-gnueabihf/share/dejagnu/config/unix.exp as generic interface file for target.
Using /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/config/unix.exp as tool-and-target-specific interface file.
Running /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.exp ...
Executing on build: rm -rf /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock    (timeout = 300)
builtin_spawn -ignore SIGHUP rm -rf /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock
gdb_do_cache: universal_compile_options_c (  )
Executing on host: gcc    -fdiagnostics-color=never -c -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/temp/793231/ccopts.o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/temp/793231/ccopts.c    (timeout = 300)
builtin_spawn -ignore SIGHUP gcc -fdiagnostics-color=never -c -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/temp/793231/ccopts.o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/temp/793231/ccopts.c
gdb_do_cache: get_compiler_info_1 ( c )
get_compiler_info: gcc-13-3-0
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
Executing on host: gcc  -fno-stack-protector /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c  -fdiagnostics-color=never -g  -lpthreads -lm   -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock    (timeout = 300)
builtin_spawn -ignore SIGHUP gcc -fno-stack-protector /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c -fdiagnostics-color=never -g -lpthreads -lm -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock
/usr/bin/ld: cannot find -lpthreads: No such file or directory
collect2: error: ld returned 1 exit status
compiler exited with status 1
output is:
/usr/bin/ld: cannot find -lpthreads: No such file or directory
collect2: error: ld returned 1 exit status

gdb_do_cache: universal_compile_options_c (  )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
gdb_do_cache: get_compiler_info_1 ( c )
Executing on host: gcc  -fno-stack-protector /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c  -fdiagnostics-color=never -g  -lpthread -lm   -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock    (timeout = 300)
builtin_spawn -ignore SIGHUP gcc -fno-stack-protector /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c -fdiagnostics-color=never -g -lpthread -lm -o /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock
PASS: gdb.threads/schedlock.exp: successfully compiled posix threads test case

Starting logfile: /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/gdb.in.1

builtin_spawn /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/../../gdb/gdb -nw -nx -q -iex set height 0 -iex set width 0 -data-directory /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/data-directory -iex set interactive-mode on
(gdb) set height 0
(gdb) set width 0
(gdb) dir
Reinitialize source path to empty? (y or n) y
Source directories searched: $cdir:$cwd
(gdb) dir /home/tcwg-buildslave/workspace/tcwg_gnu_1/gdb/gdb/testsuite/gdb.threads
Source directories searched: /home/tcwg-buildslave/workspace/tcwg_gnu_1/gdb/gdb/testsuite/gdb.threads:$cdir:$cwd
(gdb) shell stty intr '^C'
(gdb) PASS: gdb.threads/schedlock.exp: shell stty intr '^C'
kill
The program is not being run.
(gdb) file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock
Reading symbols from /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock...
(gdb) set print sevenbit-strings
(gdb) PASS: gdb.threads/schedlock.exp: set print sevenbit-strings
set width 0
(gdb) PASS: gdb.threads/schedlock.exp: set width 0
delete breakpoints
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) break -qualified main
Breakpoint 1 at 0x5c6: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 35.
(gdb) run 
Starting program: /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/outputs/gdb.threads/schedlock/schedlock 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".

Breakpoint 1, main () at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:35
35	    alarm (30);
(gdb) set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: scheduler locking set to none
break 46
Breakpoint 2 at 0x40060c: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 47.
(gdb) continue
Continuing.
[New Thread 0xf7eac420 (LWP 793320) (id 2)]

Thread 1 "schedlock" hit Breakpoint 2, main () at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:47
47	    args[0] = 1;
(gdb) PASS: gdb.threads/schedlock.exp: continue to breakpoint: all threads started
print args
$1 = {0, 1}
(gdb) PASS: gdb.threads/schedlock.exp: listed args, before initial
continue
ContinuingPASS: gdb.threads/schedlock.exp: continue (initial)
.
^C
Thread 1 "schedlock" received signal SIGINT, Interrupt.
0x00400674 in thread_function (arg=0x0) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: stop all threads (initial)
break 82 if arg != 0
Breakpoint 3 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.
[Switching to Thread 0xf7eac420 (LWP 793320)]

Thread 2 "schedlock" hit Breakpoint 3, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: continue to breakpoint: return to loop (initial)
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) print args
$2 = {320969509, 276983052}
(gdb) PASS: gdb.threads/schedlock.exp: listed args, after initial
PASS: gdb.threads/schedlock.exp: all threads alive
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: find current thread, before
set scheduler-locking on
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: set scheduler-locking on
continue
ContinuingPASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: continue (with lock)
.
^C
Thread 2 "schedlock" received signal SIGINT, Interrupt.
0x00400674 in thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: stop all threads (with lock)
break 82 if arg != 0
Breakpoint 4 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 4, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: continue to breakpoint: return to loop (with lock)
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: continue does not change thread
print args
$3 = {320969509, 709251846}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=continue: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: set scheduler-locking off
break 82 if arg != 0
Breakpoint 5 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 5, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: find current thread, before
print call_function = 0
$4 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: print call_function = 0
print args
$5 = {320969510, 709251847}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: listed args, before
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 0
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 1
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 2
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 3
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 4
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 5
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 6
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 7
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 8
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: step does not change thread
print args
$6 = {320994621, 709251857}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: current thread advanced - unlocked
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=step: other threads ran - unlocked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: set scheduler-locking off
break 82 if arg != 0
Breakpoint 6 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 6, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: find current thread, before
print call_function = 0
$7 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: print call_function = 0
print args
$8 = {320994622, 709251858}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: next does not change thread
print args
$9 = {320994646, 709251868}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: current thread advanced - unlocked
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=0: other threads ran - unlocked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: set scheduler-locking off
break 82 if arg != 0
Breakpoint 7 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 7, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: find current thread, before
print call_function = 1
$10 = 1
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: print call_function = 1
print args
$11 = {320994646, 709251869}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: next does not change thread
print args
$12 = {320994668, 709251879}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: current thread advanced - unlocked
PASS: gdb.threads/schedlock.exp: schedlock=off: cmd=next: call_function=1: other threads ran - unlocked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: set scheduler-locking off
break 82 if arg != 0
Breakpoint 8 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 8, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: find current thread, before
set scheduler-locking step
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: set scheduler-locking step
print call_function = 0
$13 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: print call_function = 0
print args
$14 = {320994669, 709251880}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: listed args, before
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 0
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 1
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 2
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 3
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 4
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 5
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 6
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 7
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 8
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: step does not change thread
print args
$15 = {320994669, 709251890}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=step: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: set scheduler-locking off
break 82 if arg != 0
Breakpoint 9 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 9, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: find current thread, before
set scheduler-locking step
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: set scheduler-locking step
print call_function = 0
$16 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: print call_function = 0
print args
$17 = {320994669, 709251891}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: next does not change thread
print args
$18 = {320994669, 709251901}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=0: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: set scheduler-locking off
break 82 if arg != 0
Breakpoint 10 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 10, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: find current thread, before
set scheduler-locking step
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: set scheduler-locking step
print call_function = 1
$19 = 1
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: print call_function = 1
print args
$20 = {320994670, 709251902}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: next does not change thread
print args
$21 = {320994670, 709251912}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=step: cmd=next: call_function=1: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: set scheduler-locking off
break 82 if arg != 0
Breakpoint 11 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 11, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: find current thread, before
set scheduler-locking on
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: set scheduler-locking on
print call_function = 0
$22 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: print call_function = 0
print args
$23 = {320994672, 709251913}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: listed args, before
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 0
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 1
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 2
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 3
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 4
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 5
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 6
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 7
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 8
step
80	    while (one)
(gdb) step
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: step does not change thread
print args
$24 = {320994672, 709251923}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=step: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: set scheduler-locking off
break 82 if arg != 0
Breakpoint 12 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 12, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: find current thread, before
set scheduler-locking on
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: set scheduler-locking on
print call_function = 0
$25 = 0
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: print call_function = 0
print args
$26 = {320994672, 709251924}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: next does not change thread
print args
$27 = {320994672, 709251934}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=0: other threads didn't run - locked
set scheduler-locking off
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: set scheduler-locking off
break 82 if arg != 0
Breakpoint 13 at 0x400660: file /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c, line 83.
(gdb) continue
Continuing.

Thread 2 "schedlock" hit Breakpoint 13, thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: continue to breakpoint: return to loop
delete breakpoints
Delete all breakpoints, watchpoints, tracepoints, and catchpoints? (y or n) y
(gdb) info breakpoints
No breakpoints, watchpoints, tracepoints, or catchpoints.
(gdb) bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: find current thread, before
set scheduler-locking on
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: set scheduler-locking on
print call_function = 1
$28 = 1
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: print call_function = 1
print args
$29 = {320994673, 709251935}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: listed args, before
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 0
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 1
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 2
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 3
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 4
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 5
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 6
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 7
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 8
next
80	    while (one)
(gdb) next
83		MAYBE_CALL_SOME_FUNCTION(); (*myp) ++;
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next to increment, 9
bt
#0  thread_function (arg=0x1) at /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.c:83
#1  0xf7f0af46 in start_thread (arg=0xa94cca6f) at pthread_create.c:447
#2  0xf7f5ead8 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone3.S:71 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: find current thread, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: next does not change thread
print args
$30 = {320994673, 709251945}
(gdb) PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: listed args, after
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: current thread advanced - locked
PASS: gdb.threads/schedlock.exp: schedlock=on: cmd=next: call_function=1: other threads didn't run - locked
testcase /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/snapshots/gdb.git~master/gdb/testsuite/gdb.threads/schedlock.exp completed in 5 seconds

		=== gdb Summary ===

# of expected passes		208
Executing on host: /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/../../gdb/gdb -nw -nx -q -iex "set height 0" -iex "set width 0" -data-directory /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/data-directory -iex "set interactive-mode on" --version    (timeout = 300)
builtin_spawn -ignore SIGHUP /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/testsuite/../../gdb/gdb -nw -nx -q -iex set height 0 -iex set width 0 -data-directory /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/data-directory -iex set interactive-mode on --version
GNU gdb (Linaro_GDB-2026.05.26) 18.0.50.20260526-git
Copyright (C) 2026 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
/home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/gdb version  18.0.50.20260526-git -nw -nx -q -iex "set height 0" -iex "set width 0" -data-directory /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/armv8l-unknown-linux-gnueabihf/armv8l-unknown-linux-gnueabihf/gdb-gdb.git~master/gdb/data-directory -iex "set interactive-mode on" 

runtest completed at Tue May 26 14:32:13 2026