.
Thread 8 (Thread 0x7f3e1bfff700 (LWP 10541)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f3e26025243 in pipe_semaphore_wait (sema=0x1757408) at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#2  thread_function (init_data=0x1757388) at lp_rast.c:810
        task = 0x1757388
        rast = 0x1757230
#3  0x00007f3e33369e9a in start_thread (arg=0x7f3e1bfff700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e1bfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 139905123956864, 139904734460352, 0, 3, -1272014965541685806, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 7 (Thread 0x7f3e1b7fe700 (LWP 10542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f3e26025243 in pipe_semaphore_wait (sema=0x1757548) at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#2  thread_function (init_data=0x17574c8) at lp_rast.c:810
        task = 0x17574c8
        rast = 0x1757230
#3  0x00007f3e33369e9a in start_thread (arg=0x7f3e1b7fe700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e1b7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 139905123956864, 139904726067648, 0, 3, -1272016065590184494, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (Thread 0x7f3e2cd9f700 (LWP 10512)):
#0  0x00007f3e33667303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f3e31ec7d84 in g_main_context_poll (n_fds=1, fds=0x7f3e200010c0, timeout=-1, context=0x16fbbf0, priority=<optimized out>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3584
        poll_func = 0x7f3e31ed5e00 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x16fbbf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f3e200010c0
#3  0x00007f3e31ec7ea4 in g_main_context_iteration (context=context@entry=0x16fbbf0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3351
        retval = <optimized out>
#4  0x00007f3e2d5e24ad in dconf_gdbus_worker_thread (user_data=0x16fbbf0) at dconf-gdbus-thread.c:81
        context = 0x16fbbf0
#5  0x00007f3e31eeb645 in g_thread_proxy (data=0x16bc5e0) at /build/buildd/glib2.0-2.34.0/./glib/gthread.c:797
        thread = 0x16bc5e0
#6  0x00007f3e33369e9a in start_thread (arg=0x7f3e2cd9f700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e2cd9f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 140736883532176, 139905017182656, 0, 3, -1272113595170671150, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (Thread 0x7f3e27fff700 (LWP 10513)):
#0  0x00007f3e33667303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f3e31ec7d84 in g_main_context_poll (n_fds=3, fds=0x7f3e1c0010c0, timeout=-1, context=0x7f3e20010d40, priority=<optimized out>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3584
        poll_func = 0x7f3e31ed5e00 <g_poll>
#2  g_main_context_iterate (context=0x7f3e20010d40, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x7f3e1c0010c0
#3  0x00007f3e31ec81e2 in g_main_loop_run (loop=0x7f3e20010cd0) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3484
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f3e2dcee3b6 in gdbus_shared_thread_func (user_data=0x7f3e20010d10) at /build/buildd/glib2.0-2.34.0/./gio/gdbusprivate.c:277
        data = 0x7f3e20010d10
#5  0x00007f3e31eeb645 in g_thread_proxy (data=0x7f3e2000d140) at /build/buildd/glib2.0-2.34.0/./glib/gthread.c:797
        thread = 0x7f3e2000d140
#6  0x00007f3e33369e9a in start_thread (arg=0x7f3e27fff700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e27fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 139905017178864, 139904935786944, 0, 3, -1272094130378885678, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f3e1affd700 (LWP 10543)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f3e26025243 in pipe_semaphore_wait (sema=0x1757688) at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#2  thread_function (init_data=0x1757608) at lp_rast.c:810
        task = 0x1757608
        rast = 0x1757230
#3  0x00007f3e33369e9a in start_thread (arg=0x7f3e1affd700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e1affd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 139905123956864, 139904717674944, 0, 3, -1272012767592172078, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f3e2484e700 (LWP 10540)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f3e26025243 in pipe_semaphore_wait (sema=0x17572c8) at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#2  thread_function (init_data=0x1757248) at lp_rast.c:810
        task = 0x1757248
        rast = 0x1757230
#3  0x00007f3e33369e9a in start_thread (arg=0x7f3e2484e700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e2484e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 139905123956864, 139904877390272, 0, 3, -1272095548254964270, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f3e2fe95700 (LWP 10511)):
#0  0x00007f3e33667303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f3e31ec7d84 in g_main_context_poll (n_fds=1, fds=0x7f3e280008e0, timeout=-1, context=0x16bc200, priority=<optimized out>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3584
        poll_func = 0x7f3e31ed5e00 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x16bc200, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3285
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f3e280008e0
#3  0x00007f3e31ec7ea4 in g_main_context_iteration (context=0x16bc200, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:3351
        retval = <optimized out>
#4  0x00007f3e31ec7ef1 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:5028
No locals.
#5  0x00007f3e31eeb645 in g_thread_proxy (data=0x16bc400) at /build/buildd/glib2.0-2.34.0/./glib/gthread.c:797
        thread = 0x16bc400
#6  0x00007f3e33369e9a in start_thread (arg=0x7f3e2fe95700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f3e2fe95700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 1163286459139503570, 140736883533232, 139905068521920, 0, 3, -1272111805243050542, -1272068217232673326}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f3e33672cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f3e3430c780 (LWP 10510)):
#0  0x00007f3e1a2f204b in ?? ()
No symbol table info available.
#1  0x0000000001909bd0 in ?? ()
No symbol table info available.
#2  0x0000000001955368 in ?? ()
No symbol table info available.
#3  0x00000000018fb5d0 in ?? ()
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.