.
Thread 8 (Thread 0x7f9025ae0700 (LWP 5991)):
#0  0x00007f9054372901 in __GI___poll (fds=fds@entry=0x7f901c02b040, nfds=nfds@entry=3, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f9059e55451 in poll (__timeout=-1, __nfds=3, __fds=0x7f901c02b040) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  poll_func (ufds=0x7f901c02b040, nfds=3, timeout=-1, userdata=0x5559c39ada60) at pulse/thread-mainloop.c:69
        mutex = 0x5559c39ada60
#3  0x00007f9059e46e10 in pa_mainloop_poll (m=m@entry=0x5559c3a46600) at pulse/mainloop.c:844
        __func__ = "pa_mainloop_poll"
        __PRETTY_FUNCTION__ = "pa_mainloop_poll"
#4  0x00007f9059e474a0 in pa_mainloop_iterate (m=0x5559c3a46600, block=<optimized out>, retval=0x0) at pulse/mainloop.c:926
        r = 0
#5  0x00007f9059e47530 in pa_mainloop_run (m=0x5559c3a46600, retval=retval@entry=0x0) at pulse/mainloop.c:944
        r = <optimized out>
#6  0x00007f9059e55399 in thread (userdata=0x5559c39d0b00) at pulse/thread-mainloop.c:100
        m = 0x5559c39d0b00
        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
        prev_mask = {__val = {0, 11838804814009953024, 1008, 18446744073709551536, 140257084177103, 140256921904624, 18446744073709551544, 0, 140256921904624, 140257864422398, 1, 532575944823, 93840740450305, 11838804814009953024, 140256854683504, 11838804814009953024}}
        sa = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0, 4097, 0, 0, 0, 0, 0, 0, 140256921780312, 140257084176735, 140257084176736, 140256921780336, 18446603816625374881, 93844011750544, 39, 93844007373568}}, sa_flags = 0, sa_restorer = 0x0}
#7  0x00007f904dc66ed8 in internal_thread_func (userdata=0x5559c312d650) at pulsecore/thread-posix.c:81
        t = 0x5559c312d650
#8  0x00007f90546517fc in start_thread (arg=0x7f9025ae0700) at pthread_create.c:465
        pd = 0x7f9025ae0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257084180224, -7636376627630953378, 140733356677054, 140733356677055, 140257084180224, 29, 7576858534333525086, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 7 (Thread 0x7f90277fe700 (LWP 5767)):
#0  0x00007f9054372901 in __GI___poll (fds=0x5559c271fce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f90548b4169 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x5559c271fce0, timeout=<optimized out>, context=0x5559c271fdc0) at ../../../../glib/gmain.c:4187
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f90548c3640 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x5559c271fdc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x5559c271fce0
#3  0x00007f90548b427c in g_main_context_iteration (context=context@entry=0x5559c271fdc0, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
        retval = <optimized out>
#4  0x00007f902c21f46d in dconf_gdbus_worker_thread (user_data=0x5559c271fdc0) at dconf-gdbus-thread.c:82
        context = 0x5559c271fdc0
#5  0x00007f90548db645 in g_thread_proxy (data=0x5559c2718d40) at ../../../../glib/gthread.c:784
        thread = 0x5559c2718d40
#6  0x00007f90546517fc in start_thread (arg=0x7f90277fe700) at pthread_create.c:465
        pd = 0x7f90277fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257114711808, -7636376627630953378, 140733356677742, 140733356677743, 140257114711808, 140257114712512, 7576863360803023966, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 6 (Thread 0x7f902cc25700 (LWP 5765)):
#0  0x00007f9054372901 in __GI___poll (fds=0x5559c26e2a60, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f90548b4169 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x5559c26e2a60, timeout=<optimized out>, context=0x5559c272ea20) at ../../../../glib/gmain.c:4187
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f90548c3640 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x5559c272ea20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x5559c26e2a60
#3  0x00007f90548b427c in g_main_context_iteration (context=0x5559c272ea20, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
        retval = <optimized out>
#4  0x00007f90548b42c1 in glib_worker_main (data=<optimized out>) at ../../../../glib/gmain.c:5742
No locals.
#5  0x00007f90548db645 in g_thread_proxy (data=0x5559c27184a0) at ../../../../glib/gthread.c:784
        thread = 0x5559c27184a0
#6  0x00007f90546517fc in start_thread (arg=0x7f902cc25700) at pthread_create.c:465
        pd = 0x7f902cc25700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257202951936, -7636376627630953378, 140733356676126, 140733356676127, 140257202951936, 140257202952640, 7576878036169403486, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7f9027fff700 (LWP 5766)):
#0  0x00007f9054372901 in __GI___poll (fds=0x5559c2e08f50, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f90548b4169 in g_main_context_poll (priority=<optimized out>, n_fds=4, fds=0x5559c2e08f50, timeout=<optimized out>, context=0x5559c273dd40) at ../../../../glib/gmain.c:4187
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7f90548c3640 <g_poll>
#2  g_main_context_iterate (context=0x5559c273dd40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 4
        allocated_nfds = 4
        fds = 0x5559c2e08f50
#3  0x00007f90548b4502 in g_main_loop_run (loop=0x5559c273de80) at ../../../../glib/gmain.c:4082
        __func__ = "g_main_loop_run"
#4  0x00007f9054e9db26 in gdbus_shared_thread_func (user_data=0x5559c273dd10) at ../../../../gio/gdbusprivate.c:275
        data = 0x5559c273dd10
#5  0x00007f90548db645 in g_thread_proxy (data=0x5559c2718540) at ../../../../glib/gthread.c:784
        thread = 0x5559c2718540
#6  0x00007f90546517fc in start_thread (arg=0x7f9027fff700) at pthread_create.c:465
        pd = 0x7f9027fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257123104512, -7636376627630953378, 140733356676510, 140733356676511, 140257123104512, 140257123105216, 7576862261828267102, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7f902e7f5700 (LWP 5764)):
#0  0x00007f9054658072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9050b41784 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3396>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5559c26f6d80, cond=0x7f9050b41758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f9054657e00 <__condvar_cleanup_waiting>, __arg = 0x7f902e7f4a10, __canceltype = 4096, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x7f9050b41758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>, mutex = 0x5559c26f6d80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 2
#2  __pthread_cond_wait (cond=0x7f9050b41758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>, mutex=0x5559c26f6d80) at pthread_cond_wait.c:655
No locals.
#3  0x00007f904057bdbc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9050b41758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>) at /build/gcc-7-P5t1VP/gcc-7-7.2.0/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#4  std::condition_variable::wait (this=this@entry=0x7f9050b41758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#5  0x00007f9050919fa6 in std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex> > (__lock=<synthetic pointer>..., this=<optimized out>) at /usr/include/c++/7/condition_variable:251
        __mutex = {<std::__shared_ptr<std::mutex, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<std::mutex, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = <optimized out>, _M_refcount = {_M_pi = 0x5559c26f6db0}}, <No data fields>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        __my_lock2 = {_M_device = 0x5559c26f6d80, _M_owns = true}
#6  std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex>, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}>(std::unique_lock<bmalloc::Mutex>&, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}) (__p=..., __lock=..., this=<optimized out>) at /usr/include/c++/7/condition_variable:260
No locals.
#7  bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop (this=0x7f9050b41750 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3344>) at ./Source/bmalloc/bmalloc/AsyncTask.h:129
        lock = {_M_device = 0x7f9050b41754 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3348>, _M_owns = false}
#8  0x00007f905091a2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint (asyncTask=<optimized out>) at ./Source/bmalloc/bmalloc/AsyncTask.h:114
No locals.
#9  0x00007f90405820ff in std::execute_native_thread_routine (__p=0x5559c26ce1a0) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:83
        __t = {_M_t = {_M_t = {<std::_Tuple_impl<0, std::thread::_State*, std::default_delete<std::thread::_State> >> = {<std::_Tuple_impl<1, std::default_delete<std::thread::_State> >> = {<std::_Head_base<1, std::default_delete<std::thread::_State>, true>> = {<std::default_delete<std::thread::_State>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, std::thread::_State*, false>> = {_M_head_impl = 0x5559c26ce1a0}, <No data fields>}, <No data fields>}}}
#10 0x00007f90546517fc in start_thread (arg=0x7f902e7f5700) at pthread_create.c:465
        pd = 0x7f902e7f5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257232115456, -7636376627630953378, 140733356679166, 140733356679167, 140257232115456, 140257232116160, 7576883147180485726, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7f902eff6700 (LWP 5763)):
#0  0x00007f9054658072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9050b42500 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6848>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5559c26f6b20, cond=0x7f9050b424d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f9054657e00 <__condvar_cleanup_waiting>, __arg = 0x7f902eff5a10, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7f9050b424d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>, mutex = 0x5559c26f6b20, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x7f9050b424d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>, mutex=0x5559c26f6b20) at pthread_cond_wait.c:655
No locals.
#3  0x00007f904057bdbc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9050b424d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>) at /build/gcc-7-P5t1VP/gcc-7-7.2.0/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#4  std::condition_variable::wait (this=this@entry=0x7f9050b424d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#5  0x00007f9050919fa6 in std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex> > (__lock=<synthetic pointer>..., this=<optimized out>) at /usr/include/c++/7/condition_variable:251
        __mutex = {<std::__shared_ptr<std::mutex, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<std::mutex, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = <optimized out>, _M_refcount = {_M_pi = 0x5559c26f6b50}}, <No data fields>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        __my_lock2 = {_M_device = 0x5559c26f6b20, _M_owns = true}
#6  std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex>, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}>(std::unique_lock<bmalloc::Mutex>&, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}) (__p=..., __lock=..., this=<optimized out>) at /usr/include/c++/7/condition_variable:260
No locals.
#7  bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop (this=0x7f9050b424d0 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6800>) at ./Source/bmalloc/bmalloc/AsyncTask.h:129
        lock = {_M_device = 0x7f9050b424d4 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6804>, _M_owns = false}
#8  0x00007f905091a2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint (asyncTask=<optimized out>) at ./Source/bmalloc/bmalloc/AsyncTask.h:114
No locals.
#9  0x00007f90405820ff in std::execute_native_thread_routine (__p=0x5559c26ccd90) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:83
        __t = {_M_t = {_M_t = {<std::_Tuple_impl<0, std::thread::_State*, std::default_delete<std::thread::_State> >> = {<std::_Tuple_impl<1, std::default_delete<std::thread::_State> >> = {<std::_Head_base<1, std::default_delete<std::thread::_State>, true>> = {<std::default_delete<std::thread::_State>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, std::thread::_State*, false>> = {_M_head_impl = 0x5559c26ccd90}, <No data fields>}, <No data fields>}}}
#10 0x00007f90546517fc in start_thread (arg=0x7f902eff6700) at pthread_create.c:465
        pd = 0x7f902eff6700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257240508160, -7636376627630953378, 140733356679166, 140733356679167, 140257240508160, 140257240508864, 7576882048205728862, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7f902f7f7700 (LWP 5762)):
#0  0x00007f9054658072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9050b43280 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10304>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5559c26f6880, cond=0x7f9050b43258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f9054657e00 <__condvar_cleanup_waiting>, __arg = 0x7f902f7f6a10, __canceltype = 5, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7f9050b43258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>, mutex = 0x5559c26f6880, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x7f9050b43258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>, mutex=0x5559c26f6880) at pthread_cond_wait.c:655
No locals.
#3  0x00007f904057bdbc in __gthread_cond_wait (__mutex=<optimized out>, __cond=__cond@entry=0x7f9050b43258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>) at /build/gcc-7-P5t1VP/gcc-7-7.2.0/build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu/bits/gthr-default.h:864
No locals.
#4  std::condition_variable::wait (this=this@entry=0x7f9050b43258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:53
        __e = <optimized out>
#5  0x00007f9050919fa6 in std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex> > (__lock=<synthetic pointer>..., this=<optimized out>) at /usr/include/c++/7/condition_variable:251
        __mutex = {<std::__shared_ptr<std::mutex, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<std::mutex, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = <optimized out>, _M_refcount = {_M_pi = 0x5559c26f68b0}}, <No data fields>}
        __my_lock = {_M_device = 0x0, _M_owns = false}
        __my_lock2 = {_M_device = 0x5559c26f6880, _M_owns = true}
#6  std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex>, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}>(std::unique_lock<bmalloc::Mutex>&, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}) (__p=..., __lock=..., this=<optimized out>) at /usr/include/c++/7/condition_variable:260
No locals.
#7  bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop (this=0x7f9050b43250 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10256>) at ./Source/bmalloc/bmalloc/AsyncTask.h:129
        lock = {_M_device = 0x7f9050b43254 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10260>, _M_owns = false}
#8  0x00007f905091a2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint (asyncTask=<optimized out>) at ./Source/bmalloc/bmalloc/AsyncTask.h:114
No locals.
#9  0x00007f90405820ff in std::execute_native_thread_routine (__p=0x5559c26e2ca0) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:83
        __t = {_M_t = {_M_t = {<std::_Tuple_impl<0, std::thread::_State*, std::default_delete<std::thread::_State> >> = {<std::_Tuple_impl<1, std::default_delete<std::thread::_State> >> = {<std::_Head_base<1, std::default_delete<std::thread::_State>, true>> = {<std::default_delete<std::thread::_State>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, std::thread::_State*, false>> = {_M_head_impl = 0x5559c26e2ca0}, <No data fields>}, <No data fields>}}}
#10 0x00007f90546517fc in start_thread (arg=0x7f902f7f7700) at pthread_create.c:465
        pd = 0x7f902f7f7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140257248900864, -7636376627630953378, 140733356679166, 140733356679167, 140257248900864, 140257248901568, 7576880949230971998, 7576896395697073246}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f905437eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 1 (Thread 0x7f905c505b00 (LWP 5760)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {0, 93844023426041, 93844023426052, 93844023425952, 93844023426052, 0, 0, 11838804814009953024, 0, 140257867877408, 2064, 140257867877408, 2048, 93844007803296, 140257873424160, 140257864408854}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007f90542a2f5d in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {11838804814009953024, 93840740450304, 93844007803296, 86, 140257873345760, 140733356673904, 93843978189456, 140257873424160, 140257864422398, 93844007803296, 0, 0, 11838804814009953024, 93843978188616, 11838804814009953024, 93843978171143}}, sa_flags = -1027614304, sa_restorer = 0x56}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f90548da81d in g_assertion_message (domain=domain@entry=0x5559c0fbb307 "Gvc", file=file@entry=0x5559c0fbf748 "gvc-mixer-card.c", line=line@entry=168, func=func@entry=0x5559c0fbfa90 <__func__.27165> "gvc_mixer_card_get_profile", message=message@entry=0x5559c30f8960 "code should not be reached") at ../../../../glib/gtestutils.c:2436
        lstr = "168\000YU\000\000\000\000\000\000\000\000\000\000\033\000\000\000\000\000\000\000\033\000\000\000\000\000\000"
        s = 0x5559c2bfd9a0 "\240m\274\302YU"
#3  0x00007f90548da8aa in g_assertion_message_expr (domain=domain@entry=0x5559c0fbb307 "Gvc", file=file@entry=0x5559c0fbf748 "gvc-mixer-card.c", line=line@entry=168, func=func@entry=0x5559c0fbfa90 <__func__.27165> "gvc_mixer_card_get_profile", expr=expr@entry=0x0) at ../../../../glib/gtestutils.c:2459
        s = 0x5559c30f8960 "code should not be reached"
#4  0x00005559c0f2dd7e in gvc_mixer_card_get_profile (card=0x5559c3afadb0) at gvc-mixer-card.c:168
        l = 0x0
        __func__ = "gvc_mixer_card_get_profile"
#5  0x00005559c0f1c7a4 in gvc_mixer_control_change_profile_on_selected_device (control=0x5559c2e032a0, device=0x5559c37fd1a0, profile=profile@entry=0x0) at gvc-mixer-control.c:540
        best_profile = <optimized out>
        current_profile = <optimized out>
        card = 0x5559c3afadb0
        __func__ = "gvc_mixer_control_change_profile_on_selected_device"
#6  0x00005559c0f1ca67 in gvc_mixer_control_change_output (control=<optimized out>, output=<optimized out>) at gvc-mixer-control.c:597
        stream = <optimized out>
        default_stream = <optimized out>
        active_port = <optimized out>
        output_port = <optimized out>
#7  0x00005559c0f23a42 in on_output_selection_changed (selection=<optimized out>, dialog=0x5559c295c230) at gvc-mixer-dialog.c:1475
        model = 0x5559c3b19ab0
        iter = {stamp = -545844473, user_data = 0x5559c3719000, user_data2 = 0x0, user_data3 = 0x0}
        active = 0
        id = 6
        output = <optimized out>
#8  0x00007f9054b8d1d6 in _g_closure_invoke_va (closure=0x5559c3ae2170, return_value=0x0, instance=0x5559c2781970, args=0x7fff09bb8ee0, n_params=0, param_types=0x0) at ../../../../gobject/gclosure.c:867
        marshal = 0x7f9054b8ef20 <g_cclosure_marshal_VOID__VOIDv>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x5559c3ae2150
        __func__ = "_g_closure_invoke_va"
#9  0x00007f9054ba879f in g_signal_emit_valist (instance=0x5559c2781970, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff09bb8ee0) at ../../../../gobject/gsignal.c:3300
        return_accu = <optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fff09bb9510, instance = 0x5559c2781970, ihint = {signal_id = 442, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 93844010708384}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = <optimized out>
        run_type = <optimized out>
        l = <optimized out>
        fastpath = 1
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __func__ = "g_signal_emit_valist"
#10 0x00007f9054ba8ecf in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff09bb8fc0, reg_save_area = 0x7fff09bb8f00}}
#11 0x00007f905659a2b8 in gtk_tree_view_real_set_cursor (tree_view=tree_view@entry=0x5559c2ec47d0, path=path@entry=0x5559c3a6f8b0, flags=flags@entry=(CLEAR_AND_SELECT | CLAMP_NODE)) at ././gtk/gtktreeview.c:13306
        mode = <optimized out>
        new_tree = 0x0
        new_node = 0x0
#12 0x00007f90565a15d9 in gtk_tree_view_multipress_gesture_pressed (gesture=0x5559c29dbe00, n_press=1, x=<optimized out>, y=<optimized out>, tree_view=0x5559c2ec47d0) at ././gtk/gtktreeview.c:3379
        focus_cell = <optimized out>
        modify = 0
        extend = 0
        vertical_separator = 2
        horizontal_separator = 2
        widget = 0x5559c2ec47d0
        background_area = {x = 0, y = 0, width = 675, height = 26}
        cell_area = {x = 1, y = 1, width = 673, height = 24}
        column = 0x5559c31766d0
        sequence = <optimized out>
        modifiers = 0
        event = 0x5559c2e02d20
        new_y = <optimized out>
        y_offset = <optimized out>
        bin_x = 81
        bin_y = 8
        path = <optimized out>
        node = 0x7f9020042380
        tree = 0x5559c312be60
        depth = <optimized out>
        button = 1
        list = <optimized out>
        rtl = <optimized out>
#13 0x00007f904367be18 in ffi_call_unix64 () at ../src/x86/unix64.S:76
No locals.
#14 0x00007f904367b87a in ffi_call (cif=cif@entry=0x7fff09bb9370, fn=fn@entry=0x7f90565a0f40 <gtk_tree_view_multipress_gesture_pressed>, rvalue=<optimized out>, avalue=avalue@entry=0x7fff09bb9240) at ../src/x86/ffi64.c:525
        classes = {X86_64_INTEGER_CLASS, 32767, 163287920, 32767}
        stack = <optimized out>
        argp = 0x7fff09bb9110 ""
        arg_types = <optimized out>
        gprcount = 3
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = <optimized out>
#15 0x00007f9054b8db8d in g_cclosure_marshal_generic_va (closure=0x5559c39452d0, return_value=0x0, instance=<optimized out>, args_list=<optimized out>, marshal_data=<optimized out>, n_params=3, param_types=0x5559c2b4ee70) at ../../../../gobject/gclosure.c:1604
        rtype = 0x7f904367c200 <ffi_type_void>
        rvalue = 0x7fff09bb92c0
        n_args = 5
        atypes = 0x7fff09bb9280
        args = 0x7fff09bb9240
        storage = 0x7fff09bb9210
        i = <optimized out>
        cif = {abi = FFI_UNIX64, nargs = 5, arg_types = 0x7fff09bb9280, rtype = 0x7f904367c200 <ffi_type_void>, bytes = 0, flags = 2048}
        cc = 0x5559c39452d0
        enum_tmpval = <optimized out>
        tmpval_used = 0
        args_copy = {{gp_offset = 32, fp_offset = 80, overflow_arg_area = 0x7fff09bb96f0, reg_save_area = 0x7fff09bb9630}}
#16 0x00007f9054b8d1d6 in _g_closure_invoke_va (closure=0x5559c39452d0, return_value=0x0, instance=0x5559c29dbe00, args=0x7fff09bb9610, n_params=3, param_types=0x5559c2b4ee70) at ../../../../gobject/gclosure.c:867
        marshal = 0x7f9054b8d900 <g_cclosure_marshal_generic_va>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x5559c39452b0
        __func__ = "_g_closure_invoke_va"
#17 0x00007f9054ba879f in g_signal_emit_valist (instance=0x5559c29dbe00, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff09bb9610) at ../../../../gobject/gsignal.c:3300
        return_accu = <optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fff09bb98d0, instance = 0x5559c29dbe00, ihint = {signal_id = 248, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 93844007334672}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = <optimized out>
        run_type = <optimized out>
        l = <optimized out>
        fastpath = 1
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __func__ = "g_signal_emit_valist"
#18 0x00007f9054ba8ecf in g_signal_emit (instance=instance@entry=0x5559c29dbe00, signal_id=<optimized out>, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff09bb96f0, reg_save_area = 0x7fff09bb9630}}
#19 0x00007f905641fe2c in gtk_gesture_multi_press_begin (gesture=0x5559c29dbe00, sequence=<optimized out>) at ././gtk/gtkgesturemultipress.c:241
        multi_press = 0x5559c29dbe00
        n_presses = <optimized out>
        button = <optimized out>
        current = 0x0
        event = <optimized out>
        device = <optimized out>
        x = 81
        y = 8
#20 0x00007f9054b8fea8 in g_cclosure_marshal_VOID__BOXEDv (closure=0x5559c2c30250, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x5559c2b89960) at ../../../../gobject/gmarshal.c:1950
        cc = 0x5559c2c30250
        data1 = <optimized out>
        data2 = <optimized out>
        callback = <optimized out>
        arg0 = 0x0
        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff09bb9ab0, reg_save_area = 0x7fff09bb99f0}}
#21 0x00007f9054b8d1d6 in _g_closure_invoke_va (closure=0x5559c2c30250, return_value=0x0, instance=0x5559c29dbe00, args=0x7fff09bb99d0, n_params=1, param_types=0x5559c2b89960) at ../../../../gobject/gclosure.c:867
        marshal = 0x7f9054b8b430 <g_type_class_meta_marshalv>
        marshal_data = 0xf8
        in_marshal = 0
        real_closure = 0x5559c2c30230
        __func__ = "_g_closure_invoke_va"
#22 0x00007f9054ba879f in g_signal_emit_valist (instance=0x5559c29dbe00, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff09bb99d0) at ../../../../gobject/gsignal.c:3300
        return_accu = <optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fff09bb9d40, instance = 0x5559c29dbe00, ihint = {signal_id = 243, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 93844007334672}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = <optimized out>
        run_type = <optimized out>
        l = <optimized out>
        fastpath = 1
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __func__ = "g_signal_emit_valist"
#23 0x00007f9054ba8ecf in g_signal_emit (instance=instance@entry=0x5559c29dbe00, signal_id=<optimized out>, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff09bb9ab0, reg_save_area = 0x7fff09bb99f0}}
#24 0x00007f905641cd5e in _gtk_gesture_set_recognized (sequence=0x0, recognized=1, gesture=0x5559c29dbe00) at ././gtk/gtkgesture.c:343
        sequence = 0x0
        gesture = 0x5559c29dbe00
#25 _gtk_gesture_check_recognized (gesture=gesture@entry=0x5559c29dbe00, sequence=sequence@entry=0x0) at ././gtk/gtkgesture.c:389
        has_matching_touchpoints = <optimized out>
#26 0x00007f905641e2ab in gtk_gesture_handle_event (controller=0x5559c29dbe00, event=0x5559c2cfdef0) at ././gtk/gtkgesture.c:747
        triggered_recognition = 1
        gesture = 0x5559c29dbe00
        was_recognized = 0
        sequence = 0x0
        source_device = <optimized out>
        controller = 0x5559c29dbe00
        event = 0x5559c2cfdef0
        gesture = 0x5559c29dbe00
        source_device = <optimized out>
#27 0x00007f905642100e in gtk_gesture_single_handle_event (controller=0x5559c29dbe00, event=0x5559c2cfdef0) at ././gtk/gtkgesturesingle.c:222
        sequence = <optimized out>
        source_device = <optimized out>
        source = GDK_SOURCE_MOUSE
        button = <optimized out>
        i = <optimized out>
        retval = <optimized out>
        test_touchscreen = <optimized out>
#28 0x00007f90563ee401 in gtk_event_controller_handle_event (controller=0x5559c29dbe00, event=event@entry=0x5559c2cfdef0) at ././gtk/gtkeventcontroller.c:230
        controller_class = 0x5559c2b48600
        retval = 0
        __func__ = "gtk_event_controller_handle_event"
#29 0x00007f90565b190b in _gtk_widget_run_controllers (widget=0x5559c2ec47d0, event=0x5559c2cfdef0, phase=GTK_PHASE_BUBBLE) at ././gtk/gtkwidget.c:7358
        controller_phase = <optimized out>
        next = 0x0
        data = 0x5559c2f5db60
        handled = 0
        priv = 0x5559c2ec46e0
        l = <optimized out>
#30 0x00007f90564693a7 in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x5559c2766b50, return_value=0x7fff09bb9d70, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x5559c2771860) at ././gtk/gtkmarshalers.c:128
        cc = 0x5559c2766b50
        data1 = <optimized out>
        data2 = <optimized out>
        callback = <optimized out>
        v_return = <optimized out>
        arg0 = 0x5559c2cfdef0
        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff09bb9f20, reg_save_area = 0x7fff09bb9e60}}
        __func__ = "_gtk_marshal_BOOLEAN__BOXEDv"
#31 0x00007f9054b8d1d6 in _g_closure_invoke_va (closure=0x5559c2766b50, return_value=0x7fff09bb9d70, instance=0x5559c2ec47d0, args=0x7fff09bb9e40, n_params=1, param_types=0x5559c2771860) at ../../../../gobject/gclosure.c:867
        marshal = 0x7f9054b8b430 <g_type_class_meta_marshalv>
        marshal_data = 0x180
        in_marshal = 0
        real_closure = 0x5559c2766b30
        __func__ = "_g_closure_invoke_va"
#32 0x00007f9054ba816d in g_signal_emit_valist (instance=0x5559c2ec47d0, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fff09bb9e40) at ../../../../gobject/gsignal.c:3300
        return_accu = <optimized out>
        accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x5559c274a4b0
        emission = {next = 0x0, instance = 0x5559c2ec47d0, ihint = {signal_id = 82, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 93844009075120}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        rtype = 20
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = <optimized out>
        run_type = <optimized out>
        l = <optimized out>
        fastpath = 1
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __func__ = "g_signal_emit_valist"
#33 0x00007f9054ba8ecf in g_signal_emit (instance=instance@entry=0x5559c2ec47d0, signal_id=<optimized out>, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff09bb9f20, reg_save_area = 0x7fff09bb9e60}}
#34 0x00007f90565b3ba4 in gtk_widget_event_internal (widget=widget@entry=0x5559c2ec47d0, event=event@entry=0x5559c2cfdef0) at ././gtk/gtkwidget.c:7723
        signal_num = <optimized out>
        return_val = <optimized out>
        handled = 0
        __func__ = "gtk_widget_event_internal"
#35 0x00007f90565b5cfa in gtk_widget_event (widget=widget@entry=0x5559c2ec47d0, event=event@entry=0x5559c2cfdef0) at ././gtk/gtkwidget.c:7293
        __func__ = "gtk_widget_event"
#36 0x00007f905646623e in propagate_event_up (topmost=<optimized out>, event=<optimized out>, widget=0x5559c2ec47d0) at ././gtk/gtkmain.c:2588
        tmp = <optimized out>
        handled_event = <optimized out>
#37 propagate_event (widget=<optimized out>, event=0x5559c2cfdef0, captured=<optimized out>, topmost=0x0) at ././gtk/gtkmain.c:2690
        handled_event = 0
#38 0x00007f90564683b8 in gtk_main_do_event (event=<optimized out>) at ././gtk/gtkmain.c:1911
        window_group = <optimized out>
        device = <optimized out>
        tmp_list = <optimized out>
        event_widget = <optimized out>
        event = 0x5559c2cfdef0
#39 0x00007f9055f66685 in _gdk_event_emit (event=event@entry=0x5559c2cfdef0) at ././gdk/gdkevents.c:73
No locals.
#40 0x00007f9055fc2e92 in gdk_event_source_dispatch (base=base@entry=0x5559c2722a50, callback=<optimized out>, data=<optimized out>) at ././gdk/wayland/gdkeventsource.c:124
        source = 0x5559c2722a50
        display = <optimized out>
        event = 0x5559c2cfdef0
#41 0x00007f90548b3fb7 in g_main_dispatch (context=0x5559c2719b30) at ../../../../glib/gmain.c:3148
        dispatch = 0x7f9055fc2e70 <gdk_event_source_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = 0x0
        need_destroy = <optimized out>
        source = 0x5559c2722a50
        current = 0x5559c273d110
        i = 0
#42 g_main_context_dispatch (context=context@entry=0x5559c2719b30) at ../../../../glib/gmain.c:3813
No locals.
#43 0x00007f90548b41f0 in g_main_context_iterate (context=context@entry=0x5559c2719b30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
        max_priority = 2147483647
        timeout = 54
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 8
        fds = 0x5559c3913ec0
#44 0x00007f90548b427c in g_main_context_iteration (context=context@entry=0x5559c2719b30, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
        retval = <optimized out>
#45 0x00007f9054e71c4d in g_application_run (application=0x5559c2780680, argc=<optimized out>, argv=<optimized out>) at ../../../../gio/gapplication.c:2401
        arguments = 0x5559c2bf2ae0
        status = 0
        context = 0x5559c2719b30
        acquired_context = <optimized out>
        __func__ = "g_application_run"
#46 0x00005559c0eb2891 in main (argc=<optimized out>, argv=<optimized out>) at main.c:57
        application = 0x5559c2780680
        status = <optimized out>