. Thread 36 (Thread 0x7f3ef197c700 (LWP 16865)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef311456c in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ef197c700) at pthread_create.c:312 __res = pd = 0x7f3ef197c700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908317955840, -2401940554230236227, 0, 0, 139908317956544, 139908317955840, 2366488659386989501, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 35 (Thread 0x7f3ef1f42700 (LWP 16853)): #0 0x00007f3f39b51db7 in ioctl () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f397a1e0d in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3979ef46 in SUPR3CallVMMR0Ex () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3f1261f503 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f12620271 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #5 0x00007f3f125b8c90 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #6 0x00007f3f126205a2 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #7 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #9 0x00007f3f3a032182 in start_thread (arg=0x7f3ef1f42700) at pthread_create.c:312 __res = pd = 0x7f3ef1f42700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908324009728, -2401940554230236227, 0, 0, 139908324010432, 139908324009728, 2366487820794624957, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 34 (Thread 0x7f3ef1c08700 (LWP 16864)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef311456c in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ef1c08700) at pthread_create.c:312 __res = pd = 0x7f3ef1c08700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908320626432, -2401940554230236227, 0, 0, 139908320627136, 139908320626432, 2366487991519574973, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 33 (Thread 0x7f3ebc63f700 (LWP 16880)): #0 0x00007f3f39b51db7 in ioctl () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f397a1e0d in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3979cd85 in SUPSemEventWaitNoResume () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3ebdf8a824 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #4 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #5 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc63f700) at pthread_create.c:312 __res = pd = 0x7f3ebc63f700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907425367808, -2401940554230236227, 0, 0, 139907425368512, 139907425367808, 2366622969993657277, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 32 (Thread 0x7f3ef235d700 (LWP 16851)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef3115adc in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ef235d700) at pthread_create.c:312 __res = pd = 0x7f3ef235d700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908328314624, -2401940554230236227, 0, 0, 139908328315328, 139908328314624, 2366487265133231037, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 31 (Thread 0x7f3f240e4700 (LWP 16822)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3126f48d in VBoxNsprPR_WaitCondVar () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #2 0x00007f3f3126f75c in VBoxNsprPR_Wait () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #3 0x00007f3f1c2ab008 in ?? () from /usr/lib/virtualbox/components/VBoxXPCOMIPCC.so No symbol table info available. #4 0x00007f3f3125dff1 in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #5 0x00007f3f3126e2ba in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3f240e4700) at pthread_create.c:312 __res = pd = 0x7f3f240e4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139909164582656, -2401940554230236227, 0, 0, 139909164583360, 139909164582656, 2365761817776520125, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 30 (Thread 0x7f3ef2bd7700 (LWP 16826)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 No locals. #1 0x00007f3f3979a6db in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3976c23c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3ef2bd7700) at pthread_create.c:312 __res = pd = 0x7f3ef2bd7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908337202944, -2401940554230236227, 0, 0, 139908337203648, 139908337202944, 2366486231119854525, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 29 (Thread 0x7f3eec14b700 (LWP 16877)): #0 0x00007f3f3a039b9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f3979809f in RTThreadSleep () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f126d563a in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #3 0x00007f3f125daf6a in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3eec14b700) at pthread_create.c:312 __res = pd = 0x7f3eec14b700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908225480448, -2401940554230236227, 0, 0, 139908225481152, 139908225480448, 2366447969403698109, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 28 (Thread 0x7f3f246d3700 (LWP 16821)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f31270522 in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #2 0x00007f3f31273234 in VBoxNsprPR_Poll () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #3 0x00007f3f1c2aef3b in ?? () from /usr/lib/virtualbox/components/VBoxXPCOMIPCC.so No symbol table info available. #4 0x00007f3f3126e2ba in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #5 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f3a032182 in start_thread (arg=0x7f3f246d3700) at pthread_create.c:312 __res = pd = 0x7f3f246d3700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139909170804480, -2401940554230236227, 0, 0, 139909170805184, 139909170804480, 2365760967909866429, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 27 (Thread 0x7f3f1ccb7700 (LWP 16818)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f2e29ffe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f3f140008c0, timeout=-1, context=0x2584070) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028 poll_func = 0x7f3f2e2aeb40 #2 g_main_context_iterate (context=context@entry=0x2584070, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x7f3f140008c0 #3 0x00007f3f2e2a00ec in g_main_context_iteration (context=0x2584070, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795 retval = #4 0x00007f3f2e2a0129 in glib_worker_main (data=) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:5541 No locals. #5 0x00007f3f2e2c4f05 in g_thread_proxy (data=0x253ee80) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764 thread = 0x253ee80 #6 0x00007f3f3a032182 in start_thread (arg=0x7f3f1ccb7700) at pthread_create.c:312 __res = pd = 0x7f3f1ccb7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139909042763520, -2401940554230236227, 0, 0, 139909042764224, 139909042763520, 2365707416110136253, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 26 (Thread 0x7f3eec1cc700 (LWP 16876)): #0 0x00007f3f39a97dda in do_sigwaitinfo (info=0x7f3eec1cbd50, set=0x7f3eec1cbcd0) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwaitinfo.c:54 resultvar = 18446744073709551612 tmpset = {__val = {139908828295168, 139908226006208, 5201145197195078406, 0, 5201148680413555462, 139908559667200, 139908828295168, 139908828426240, 68686189, 18446603336221196288, 139908226006160, 139909523667467, 139908226006208, 139908868031843, 16, 139908226006352}} result = #1 __GI___sigwaitinfo (set=0x7f3eec1cbcd0, info=0x7f3eec1cbd50) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwaitinfo.c:81 oldtype = 0 result = -333660512 #2 0x00007f3f397984c1 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3eec1cc700) at pthread_create.c:312 __res = pd = 0x7f3eec1cc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908226008832, -2401940554230236227, 0, 0, 139908226009536, 139908226008832, 2366448037586303933, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 25 (Thread 0x7f3f333a4700 (LWP 16812)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f2e29ffe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f3f200010c0, timeout=-1, context=0x24f16c0) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028 poll_func = 0x7f3f2e2aeb40 #2 g_main_context_iterate (context=context@entry=0x24f16c0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = 1 fds = 0x7f3f200010c0 #3 0x00007f3f2e2a00ec in g_main_context_iteration (context=0x24f16c0, may_block=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795 retval = #4 0x00007f3f24eed1ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #5 0x00007f3f2e2c4f05 in g_thread_proxy (data=0x24e5590) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764 thread = 0x24e5590 #6 0x00007f3f3a032182 in start_thread (arg=0x7f3f333a4700) at pthread_create.c:312 __res = pd = 0x7f3f333a4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139909419124480, -2401940554230236227, 0, 0, 139909419125184, 139909419124480, 2365781505906604989, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 24 (Thread 0x7f3ea8e37700 (LWP 16892)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdec902e in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3ebdf5a53b in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #4 0x00007f3ebdf573eb in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #5 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f3a032182 in start_thread (arg=0x7f3ea8e37700) at pthread_create.c:312 __res = pd = 0x7f3ea8e37700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907098179328, -2401940554230236227, 0, 0, 139907098180032, 139907098179328, 2366577885721951165, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 23 (Thread 0x7f3ea973a700 (LWP 16888)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3ebc121031 in poll (__timeout=-1, __nfds=2, __fds=0x7f3e980049b0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 No locals. #2 poll_func (ufds=0x7f3e980049b0, nfds=2, timeout=-1, userdata=0x7f3edc574f20) at pulse/thread-mainloop.c:69 mutex = 0x7f3edc574f20 #3 0x00007f3ebc11283c in pa_mainloop_poll (m=m@entry=0x7f3edc574e10) at pulse/mainloop.c:850 __func__ = "pa_mainloop_poll" __PRETTY_FUNCTION__ = "pa_mainloop_poll" #4 0x00007f3ebc112ece in pa_mainloop_iterate (m=m@entry=0x7f3edc574e10, block=block@entry=1, retval=retval@entry=0x0) at pulse/mainloop.c:932 r = __func__ = "pa_mainloop_iterate" __PRETTY_FUNCTION__ = "pa_mainloop_iterate" #5 0x00007f3ebc112f80 in pa_mainloop_run (m=0x7f3edc574e10, retval=retval@entry=0x0) at pulse/mainloop.c:950 r = #6 0x00007f3ebc120fe3 in thread (userdata=0x7f3edc574dd0) at pulse/thread-mainloop.c:88 m = 0x7f3edc574dd0 mask = {__val = {18446744067267100671, 18446744073709551615 }} #7 0x00007f3eaa2d2f08 in internal_thread_func (userdata=0x7f3edc57b390) at pulsecore/thread-posix.c:83 t = 0x7f3edc57b390 #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ea973a700) at pthread_create.c:312 __res = pd = 0x7f3ea973a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907107628800, -2401940554230236227, 0, 0, 139907107629504, 139907107628800, 2366576928481115069, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 22 (Thread 0x7f3ebc377700 (LWP 16893)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3126f48d in VBoxNsprPR_WaitCondVar () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #2 0x00007f3f3126f75c in VBoxNsprPR_Wait () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #3 0x00007f3f1c2ab008 in ?? () from /usr/lib/virtualbox/components/VBoxXPCOMIPCC.so No symbol table info available. #4 0x00007f3f3125dff1 in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #5 0x00007f3f3126e2ba in ?? () from /usr/lib/virtualbox/VBoxXPCOM.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc377700) at pthread_create.c:312 __res = pd = 0x7f3ebc377700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907422451456, -2401940554230236227, 0, 0, 139907422452160, 139907422451456, 2366623618533718973, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 21 (Thread 0x7f3ea8eb8700 (LWP 16891)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 No locals. #1 0x00007f3f3979a6db in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdf2d9a7 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3ea8eb8700) at pthread_create.c:312 __res = pd = 0x7f3ea8eb8700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907098707712, -2401940554230236227, 0, 0, 139907098708416, 139907098707712, 2366577953904556989, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 20 (Thread 0x7f3ebc51a700 (LWP 16885)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3ebdf9d5e9 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #2 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc51a700) at pthread_create.c:312 __res = pd = 0x7f3ebc51a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907424167680, -2401940554230236227, 0, 0, 139907424168384, 139907424167680, 2366623365667519421, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 19 (Thread 0x7f3ef1e41700 (LWP 16854)): #0 0x00007f3f39b51db7 in ioctl () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f397a1e0d in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3979ef46 in SUPR3CallVMMR0Ex () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3f1261f503 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f12620271 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #5 0x00007f3f125b8c90 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #6 0x00007f3f126205a2 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #7 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #9 0x00007f3f3a032182 in start_thread (arg=0x7f3ef1e41700) at pthread_create.c:312 __res = pd = 0x7f3ef1e41700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908322957056, -2401940554230236227, 0, 0, 139908322957760, 139908322957056, 2366487683892542397, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 18 (Thread 0x7f3f24ed4700 (LWP 16814)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f2e29ffe4 in g_main_context_poll (priority=2147483647, n_fds=3, fds=0x7f3f180010c0, timeout=-1, context=0x7f3f200106c0) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028 poll_func = 0x7f3f2e2aeb40 #2 g_main_context_iterate (context=0x7f3f200106c0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729 max_priority = 2147483647 timeout = -1 some_ready = nfds = 3 allocated_nfds = 3 fds = 0x7f3f180010c0 #3 0x00007f3f2e2a030a in g_main_loop_run (loop=0x7f3f20010650) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3928 __FUNCTION__ = "g_main_loop_run" #4 0x00007f3f294a1336 in gdbus_shared_thread_func (user_data=0x7f3f20010690) at /build/buildd/glib2.0-2.40.2/./gio/gdbusprivate.c:273 data = 0x7f3f20010690 #5 0x00007f3f2e2c4f05 in g_thread_proxy (data=0x7f3f20012850) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764 thread = 0x7f3f20012850 #6 0x00007f3f3a032182 in start_thread (arg=0x7f3f24ed4700) at pthread_create.c:312 __res = pd = 0x7f3f24ed4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139909179197184, -2401940554230236227, 0, 0, 139909179197888, 139909179197184, 2365759867861367741, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 17 (Thread 0x7f3ebc53b700 (LWP 16884)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdf9cd78 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc53b700) at pthread_create.c:312 __res = pd = 0x7f3ebc53b700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907424302848, -2401940554230236227, 0, 0, 139907424303552, 139907424302848, 2366623384458001341, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 16 (Thread 0x7f3ebc6c0700 (LWP 16879)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f126d5209 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc6c0700) at pthread_create.c:312 __res = pd = 0x7f3ebc6c0700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907425896192, -2401940554230236227, 0, 0, 139907425896896, 139907425896192, 2366623038176263101, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 15 (Thread 0x7f3ebc55c700 (LWP 16883)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdf9cdf8 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc55c700) at pthread_create.c:312 __res = pd = 0x7f3ebc55c700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907424438016, -2401940554230236227, 0, 0, 139907424438720, 139907424438016, 2366623332381522877, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 14 (Thread 0x7f3f3a426740 (LWP 16803)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f2e29ffe4 in g_main_context_poll (priority=2147483647, n_fds=7, fds=0x29f6a80, timeout=99, context=0x23bb680) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028 poll_func = 0x7f3f2e2aeb40 #2 g_main_context_iterate (context=context@entry=0x23bb680, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729 max_priority = 2147483647 timeout = 99 some_ready = nfds = 7 allocated_nfds = 7 fds = 0x29f6a80 #3 0x00007f3f2e2a00ec in g_main_context_iteration (context=0x23bb680, may_block=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795 retval = #4 0x00007f3f30e8d7a1 in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #5 0x00007f3f3029bbb6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 No symbol table info available. #6 0x00007f3f30e5f0af in QEventLoop::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #7 0x00007f3f30e5f3a5 in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #8 0x00007f3f30e64b79 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 No symbol table info available. #9 0x00007f3f3238deb9 in TrustedMain () from /usr/lib/virtualbox/VirtualBox.so No symbol table info available. #10 0x00007f3f39a81ec5 in __libc_start_main (main=0x401180, argc=6, argv=0x7fffab61c068, init=, fini=, rtld_fini=, stack_end=0x7fffab61c058) at libc-start.c:287 result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -2401940554230236227, 4198928, 140736068698208, 0, 0, 2402038223936191421, 2365767056524737469}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x404b00, 0x7fffab61c068}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4213504}}} not_first_call = #11 0x0000000000401239 in ?? () No symbol table info available. . Thread 13 (Thread 0x7f3ea8f39700 (LWP 16890)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 No locals. #1 0x00007f3f3979a6db in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdf54b7a in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3ea8f39700) at pthread_create.c:312 __res = pd = 0x7f3ea8f39700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907099236096, -2401940554230236227, 0, 0, 139907099236800, 139907099236096, 2366578028529613757, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 12 (Thread 0x7f3ebc59d700 (LWP 16882)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdee8c08 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc59d700) at pthread_create.c:312 __res = pd = 0x7f3ebc59d700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907424704256, -2401940554230236227, 0, 0, 139907424704960, 139907424704256, 2366623432776383421, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 11 (Thread 0x7f3ebc0f0700 (LWP 16889)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebd497d54 in ehciR3ThreadFrame (pDevIns=, pThread=0x7f3edc5b2060) at /mnt/tinderbox/extpacks-4.3/src/VBox/Devices/USB/DevEHCI.cpp:3399 rc = 0 pEhci = 0x7f3eec2b7ed0 tsNanoStart = 68650004745310 __PRETTY_FUNCTION__ = "int ehciR3ThreadFrame(PDMDEVINS*, PDMTHREAD*)" #3 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #4 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc0f0700) at pthread_create.c:312 __res = pd = 0x7f3ebc0f0700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907419801344, -2401940554230236227, 0, 0, 139907419802048, 139907419801344, 2366623837040180157, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 10 (Thread 0x7f3ebc3f8700 (LWP 16887)): #0 0x00007f3f39b51db7 in ioctl () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f397a1e0d in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3979cd85 in SUPSemEventWaitNoResume () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3ebdf29f86 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #4 0x00007f3f125daf02 in ?? () from /usr/lib/virtualbox/components/VBoxVMM.so No symbol table info available. #5 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc3f8700) at pthread_create.c:312 __res = pd = 0x7f3ebc3f8700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907422979840, -2401940554230236227, 0, 0, 139907422980544, 139907422979840, 2366623686716324797, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 9 (Thread 0x7f3eec08a700 (LWP 16878)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef311456c in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3eec08a700) at pthread_create.c:312 __res = pd = 0x7f3eec08a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908224689920, -2401940554230236227, 0, 0, 139908224690624, 139908224689920, 2366447933433347005, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 8 (Thread 0x7f3eefd68700 (LWP 16873)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef1366c51 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3eefd68700) at pthread_create.c:312 __res = pd = 0x7f3eefd68700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908288513792, -2401940554230236227, 0, 0, 139908288514496, 139908288513792, 2366439733267037117, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 7 (Thread 0x7f3ebc5be700 (LWP 16881)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979a796 in RTSemEventWait () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ebdee8c08 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #3 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #4 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #5 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc5be700) at pthread_create.c:312 __res = pd = 0x7f3ebc5be700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907424839424, -2401940554230236227, 0, 0, 139907424840128, 139907424839424, 2366623449419381693, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 6 (Thread 0x7f3eefc66700 (LWP 16875)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef311456c in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3eefc66700) at pthread_create.c:312 __res = pd = 0x7f3eefc66700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908287457024, -2401940554230236227, 0, 0, 139908287457728, 139908287457024, 2366439594754341821, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 5 (Thread 0x7f3ebc479700 (LWP 16886)): #0 0x00007f3f39b51db7 in ioctl () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f397a1e0d in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3f3979eec7 in SUPR3CallVMMR0Ex () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #3 0x00007f3ebdf2a45d in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #4 0x00007f3ebdf2ab70 in ?? () from /usr/lib/virtualbox/VBoxDD.so No symbol table info available. #5 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #6 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f3a032182 in start_thread (arg=0x7f3ebc479700) at pthread_create.c:312 __res = pd = 0x7f3ebc479700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139907423508224, -2401940554230236227, 0, 0, 139907423508928, 139907423508224, 2366623211585567677, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 4 (Thread 0x7f3f13fff700 (LWP 16872)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3ef0596073 in radeon_drm_cs_emit_ioctl (param=0x7f3ec0039880) at ../../../../../../../include/c11/threads_posix.h:154 ws = 0x7f3ec0039880 cs = i = #2 0x00007f3ef05958b9 in impl_thrd_routine (p=) at ../../../../../../../include/c11/threads_posix.h:87 pack = {func = 0x7f3ef0595f30 , arg = 0x7f3ec0039880} #3 0x00007f3f3a032182 in start_thread (arg=0x7f3f13fff700) at pthread_create.c:312 __res = pd = 0x7f3f13fff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908895209216, -2401940554230236227, 0, 0, 139908895209920, 139908895209216, 2365709447629667261, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 3 (Thread 0x7f3ef0a6d700 (LWP 16871)): #0 0x00007f3f39b4dbad in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3f2eb84b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 No symbol table info available. #2 0x00007f3f2eb8664f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 No symbol table info available. #3 0x00007f3f31518198 in _XReadEvents (dpy=dpy@entry=0x7f3ec0002a40) at ../../src/xcb_io.c:401 event = response = serial = 4 #4 0x00007f3f31507c58 in XNextEvent (dpy=0x7f3ec0002a40, event=0x7f3ef0a6cdb0) at ../../src/NextEvent.c:50 qelt = #5 0x00007f3ef0efb063 in ?? () from /usr/lib/virtualbox/VBoxOGLrenderspu.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3ef0a6d700) at pthread_create.c:312 __res = pd = 0x7f3ef0a6d700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908302165760, -2401940554230236227, 0, 0, 139908302166464, 139908302165760, 2366490451998964669, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 2 (Thread 0x7f3eefce7700 (LWP 16874)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3f3979acb5 in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #2 0x00007f3ef3113356 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #3 0x00007f3ef3113803 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #4 0x00007f3ef311456c in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #5 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #6 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #7 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #8 0x00007f3f3a032182 in start_thread (arg=0x7f3eefce7700) at pthread_create.c:312 __res = pd = 0x7f3eefce7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908287985408, -2401940554230236227, 0, 0, 139908287986112, 139908287985408, 2366439665084431293, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 1 (Thread 0x7f3ef16f0700 (LWP 16870)): #0 _mesa_MultiModeDrawArraysIBM (mode=, first=0x0, count=0x7f3ecc35ef30, primcount=, modestride=) at ../../../../src/mesa/main/varray.c:1279 m = ctx = 0x7f3ecc33b6c0 #1 0x00007f3ef1377223 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #2 0x00007f3ef13776dd in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #3 0x00007f3ef1377772 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #4 0x00007f3ef138ba5f in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #5 0x00007f3ef138bb0b in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #6 0x00007f3ef14116b6 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #7 0x00007f3ef1413725 in crUnpack () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #8 0x00007f3ef138ce8e in crServerServiceClients () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #9 0x00007f3ef137b468 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #10 0x00007f3ef137d94d in crVBoxServerClientWrite () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #11 0x00007f3ef13677a4 in ?? () from /usr/lib/virtualbox/VBoxSharedCrOpenGL.so No symbol table info available. #12 0x00007f3ef31147d1 in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #13 0x00007f3ef3112d3b in ?? () from /usr/lib/virtualbox/components/VBoxC.so No symbol table info available. #14 0x00007f3f39720a6c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #15 0x00007f3f39797b4c in ?? () from /usr/lib/virtualbox/VBoxRT.so No symbol table info available. #16 0x00007f3f3a032182 in start_thread (arg=0x7f3ef16f0700) at pthread_create.c:312 __res = pd = 0x7f3ef16f0700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139908315285248, -2401940554230236227, 0, 0, 139908315285952, 139908315285248, 2366488871987870653, 2365766173869112253}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #17 0x00007f3f39b5aefd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals.