Thread 1 "blender" received signal SIGSEGV, Segmentation fault. v3d_cursor_snap_poll_fn (C=0x7fffc9f8f6a8) at /home/alaska/blender-git/blender/source/blender/editors/space_view3d/view3d_cursor_snap.cc:823 823 const wmEvent *event = wm->winactive->eventstate; (gdb) threads apply all bt Thread 51 (Thread 0x7fff85c00680 (LWP 116997) "blender:sh8"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8dd08140) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 50 (Thread 0x7fff87200680 (LWP 116996) "blender:sh7"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8dcb2d60) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 49 (Thread 0x7fff8a400680 (LWP 116995) "blender:sh6"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8dcb2200) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 48 (Thread 0x7fff8ae00680 (LWP 116994) "blender:sh5"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8dcb21a0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 47 (Thread 0x7fff8bc00680 (LWP 116993) "blender:sh4"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8dcb2040) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 46 (Thread 0x7fff8ca00680 (LWP 116992) "blender:sh3"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff8e009fb0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 45 (Thread 0x7fff90c00680 (LWP 116991) "blender:sh2"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff98c04ab0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 44 (Thread 0x7fff91e00680 (LWP 116990) "blende:sh_opt3"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318d44, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318ce8, cond=0x7fffc4318d18) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318d18, mutex=0x7fffc4318ce8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff98c04110) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 43 (Thread 0x7fff92a00680 (LWP 116989) "blende:sh_opt2"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318d44, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318ce8, cond=0x7fffc4318d18) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318d18, mutex=0x7fffc4318ce8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff95c52010) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 42 (Thread 0x7fff93800680 (LWP 116987) "blende:sh_opt1"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318d44, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318ce8, cond=0x7fffc4318d18) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318d18, mutex=0x7fffc4318ce8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff95c52000) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 40 (Thread 0x7fff95600680 (LWP 116984) "blender:sh1"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b94) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fff98c04a40) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 39 (Thread 0x7fff9bc00680 (LWP 116968) "blender:gl0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffa678d700) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffa678d700) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffa678d700, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa678d6a8, cond=0x7fffa678d6d8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffa678d6d8, mutex=0x7fffa678d6a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffbf38d800) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 38 (Thread 0x7fff9c600680 (LWP 116966) "blender:gdrv0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=16777216, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffa6754944) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=16777216, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffa6754944) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffa6754944, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa67548e8, cond=0x7fffa6754918) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffa6754918, mutex=0x7fffa67548e8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffbf38d750) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 37 (Thread 0x7fff9d000680 (LWP 116965) "blende:traceq0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffa671b898) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffa671b898) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffa671b898, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa671b840, cond=0x7fffa671b870) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffa671b870, mutex=0x7fffa671b840) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffbf38d710) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 36 (Thread 0x7fffa5000680 (LWP 116958) "blender"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe416d40d in g_cond_wait (cond=0x7fffbf5e5f08, mutex=0x7fffbf5e5f00) at ../../../glib/gthread-posix.c:1552 #2 0x00007fffe40de52b in g_async_queue_pop_intern_unlocked (queue=0x7fffbf5e5f00, wait=1, end_time=-1) at ../../../glib/gasyncqueue.c:375 #3 0x00007fffe40de58c in g_async_queue_pop (queue=queue@entry=0x7fffbf5e5f00) at ../../../glib/gasyncqueue.c:409 #4 0x00007fffe685c0fb in fc_thread_func (data=0x7fffbf5e5f00) at ../pango/pangofc-fontmap.c:959 #5 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffbf321560) at ../../../glib/gthread.c:835 #6 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #7 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 35 (Thread 0x7fffa7e00680 (LWP 116955) "blender:gl0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffbeff2944) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffbeff2944) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffbeff2944, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffbeff28e8, cond=0x7fffbeff2918) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffbeff2918, mutex=0x7fffbeff28e8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081ce0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 34 (Thread 0x7fffa8800680 (LWP 116954) "blender:gdrv0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffbefb9904) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffbefb9904) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffbefb9904, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffbefb98a8, cond=0x7fffbefb98d8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffbefb98d8, mutex=0x7fffbefb98a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081cf0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 33 (Thread 0x7fffa9200680 (LWP 116953) "blende:traceq0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffbef80298) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffbef80298) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffbef80298, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffbef80240, cond=0x7fffbef80270) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffbef80270, mutex=0x7fffbef80240) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081cd0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 32 (Thread 0x7fffa9c00680 (LWP 116952) "blende:traceq0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4402618) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4402618) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4402618, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc44025c0, cond=0x7fffc44025f0) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc44025f0, mutex=0x7fffc44025c0) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081cb0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 31 (Thread 0x7fffaa600680 (LWP 116951) "blende:traceq0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc43a9798) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc43a9798) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc43a9798, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc43a9740, cond=0x7fffc43a9770) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc43a9770, mutex=0x7fffc43a9740) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081c90) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 30 (Thread 0x7fffab000680 (LWP 116950) "blende:sh_opt0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318d44) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318d44, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318ce8, cond=0x7fffc4318d18) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318d18, mutex=0x7fffc4318ce8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081c70) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 29 (Thread 0x7fffaba00680 (LWP 116949) "blender:sh0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4318b90) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4318b90) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4318b90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc4318b38, cond=0x7fffc4318b68) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4318b68, mutex=0x7fffc4318b38) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081c50) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 28 (Thread 0x7fffac600680 (LWP 116948) "blender:disk$0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=347447013, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffc4348328) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=347447013, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffc4348328) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffc4348328, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffc43482d0, cond=0x7fffc4348300) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffc4348300, mutex=0x7fffc43482d0) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081c30) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 27 (Thread 0x7fffad000680 (LWP 116947) "blender:cs0"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffbf2ec198) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffbf2ec198) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffbf2ec198, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffbf2ec140, cond=0x7fffbf2ec170) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7fffbf2ec170, mutex=0x7fffbf2ec140) at ./nptl/pthread_cond_wait.c:627 #5 0x00007fffb6d1d6dd in cnd_wait (cond=, mtx=) at ../src/c11/impl/threads_posix.c:135 #6 0x00007fffb6cfc9bb in util_queue_thread_func (input=input@entry=0x7fffc4081ba0) at ../src/util/u_queue.c:290 #7 0x00007fffb6d1d60c in impl_thrd_routine (p=) at ../src/c11/impl/threads_posix.c:67 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 26 (Thread 0x7fffb9600680 (LWP 116876) "blender"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffe2a84300) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffe2a84300) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe2a84300, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=) at ./nptl/futex-internal.c:139 #3 0x00007fffe6ea4f0f in do_futex_wait (sem=sem@entry=0x7fffe2a84300, abstime=0x0, clockid=0) at ./nptl/sem_waitcommon.c:111 #4 0x00007fffe6ea4fa8 in __new_sem_wait_slow64 (sem=0x7fffe2a84300, abstime=0x0, clockid=0) at ./nptl/sem_waitcommon.c:183 #5 0x00000000089212c2 in al::semaphore::wait() () #6 0x0000000008928e2a in EventThread(ALCcontext*) () #7 0x00007fffe72eabb4 in std::execute_native_thread_routine (__p=0x7fffc180e180) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:104 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 25 (Thread 0x7fffbe000680 (LWP 116875) "threaded-ml"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=fds@entry=0x7fffc0010020, nfds=nfds@entry=2, timeout=timeout@entry=875) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffc7057566 in poll (__timeout=875, __nfds=2, __fds=0x7fffc0010020) at /usr/include/x86_64-linux-gnu/bits/poll2.h:39 #2 poll_func (ufds=0x7fffc0010020, nfds=2, timeout=875, userdata=0x7fffc1800420) at ../src/pulse/thread-mainloop.c:70 #3 0x00007fffc70406c4 in pa_mainloop_poll (m=m@entry=0x7fffc4225700) at ../src/pulse/mainloop.c:863 #4 0x00007fffc704b193 in pa_mainloop_iterate (m=m@entry=0x7fffc4225700, block=block@entry=1, retval=retval@entry=0x0) at ../src/pulse/mainloop.c:945 #5 0x00007fffc704b258 in pa_mainloop_run (m=0x7fffc4225700, retval=0x0) at ../src/pulse/mainloop.c:963 #6 0x00007fffc705b771 in thread (userdata=0x7fffc1805000) at ../src/pulse/thread-mainloop.c:101 #7 0x00007fffc5fdd3eb in internal_thread_func (userdata=0x7fffbec85670) at ../src/pulsecore/thread-posix.c:81 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 24 (Thread 0x7fffbea00680 (LWP 116874) "threaded-ml"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=fds@entry=0x7fffc1804000, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffc7057566 in poll (__timeout=-1, __nfds=1, __fds=0x7fffc1804000) at /usr/include/x86_64-linux-gnu/bits/poll2.h:39 #2 poll_func (ufds=0x7fffc1804000, nfds=1, timeout=-1, userdata=0x7fffbec854f0) at ../src/pulse/thread-mainloop.c:70 #3 0x00007fffc70406c4 in pa_mainloop_poll (m=m@entry=0x7fffc4225600) at ../src/pulse/mainloop.c:863 #4 0x00007fffc704b193 in pa_mainloop_iterate (m=m@entry=0x7fffc4225600, block=block@entry=1, retval=retval@entry=0x0) at ../src/pulse/mainloop.c:945 #5 0x00007fffc704b258 in pa_mainloop_run (m=0x7fffc4225600, retval=0x0) at ../src/pulse/mainloop.c:963 #6 0x00007fffc705b771 in thread (userdata=0x7fffc425ebc0) at ../src/pulse/thread-mainloop.c:101 #7 0x00007fffc5fdd3eb in internal_thread_func (userdata=0x7fffbec85580) at ../src/pulsecore/thread-posix.c:81 #8 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #9 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 23 (Thread 0x7fffbfe00680 (LWP 116873) "blender"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=0x7fffbfdba000, nfds=1, timeout=2147483647) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x0000000004ca4ed1 in file_descriptor_is_io_ready (fd=3, flags=5, timeout_ms=2147483647) at /home/alaska/blender-git/blender/intern/ghost/intern/GHOST_SystemWayland.cc:2272 #2 0x0000000004ca512c in ghost_wl_display_event_pump_from_thread (wl_display=0x7fffca448900, fd=3, server_mutex=0x7fffca2d7910) at /home/alaska/blender-git/blender/intern/ghost/intern/GHOST_SystemWayland.cc:2380 #3 0x0000000004cb34c9 in gwl_display_event_thread_fn (display_voidp=0x7fffca433280) at /home/alaska/blender-git/blender/intern/ghost/intern/GHOST_SystemWayland.cc:7104 #4 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #5 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 22 (Thread 0x7fffc2e00680 (LWP 116855) "gdbus"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=0x7fffc3002050, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffe417366e in g_main_context_poll_unlocked (priority=2147483647, n_fds=2, fds=0x7fffc3002050, timeout=, context=0x7fffc4c1c0c0) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=0x7fffc4c1c0c0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x00007fffe4114f77 in g_main_loop_run (loop=0x7fffc4c06730) at ../../../glib/gmain.c:4419 #4 0x00007fffc9d4a422 in gdbus_shared_thread_func (user_data=0x7fffc4c005a0) at ../../../gio/gdbusprivate.c:284 #5 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffc4c01780) at ../../../glib/gthread.c:835 #6 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #7 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 21 (Thread 0x7fffc1600680 (LWP 116856) "dconf worker"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=0x7fffc4801000, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffe417366e in g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fffc4801000, timeout=, context=0x7fffe5040c40) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7fffe5040c40, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x00007fffe4113a53 in g_main_context_iteration (context=context@entry=0x7fffe5040c40, may_block=may_block@entry=1) at ../../../glib/gmain.c:4282 #4 0x00007fffe310d595 in dconf_gdbus_worker_thread (user_data=0x7fffe5040c40) at ../gdbus/dconf-gdbus-thread.c:82 #5 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffca4a70e0) at ../../../glib/gthread.c:835 #6 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #7 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 20 (Thread 0x7fffc7000680 (LWP 116852) "pool-blender"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe416dd00 in g_cond_wait_until (cond=, mutex=0x7fffca408600, end_time=) at ../../../glib/gthread-posix.c:1677 #2 0x00007fffe40de4f3 in g_async_queue_pop_intern_unlocked (queue=0x7fffca408600, wait=1, end_time=3846712992) at ../../../glib/gasyncqueue.c:378 #3 0x00007fffe40de646 in g_async_queue_timeout_pop (queue=0x7fffca408600, timeout=) at ../../../glib/gasyncqueue.c:501 #4 0x00007fffe41483df in g_thread_pool_wait_for_new_pool () at ../../../glib/gthreadpool.c:167 #5 g_thread_pool_thread_proxy (data=) at ../../../glib/gthreadpool.c:394 #6 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffc5a01000) at ../../../glib/gthread.c:835 #7 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #8 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 19 (Thread 0x7fffc7a00680 (LWP 116851) "gmain"): #0 0x00007fffe6f1b4cd in __GI___poll (fds=0x7fffc9000000, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffe417366e in g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fffc9000000, timeout=, context=0x7fffe50407c0) at ../../../glib/gmain.c:4521 #2 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7fffe50407c0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../glib/gmain.c:4212 #3 0x00007fffe4113a53 in g_main_context_iteration (context=0x7fffe50407c0, may_block=may_block@entry=1) at ../../../glib/gmain.c:4282 #4 0x00007fffe4113aa9 in glib_worker_main (data=) at ../../../glib/gmain.c:6442 #5 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffca4a8260) at ../../../glib/gthread.c:835 #6 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #7 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 18 (Thread 0x7fffc8400680 (LWP 116850) "pool-spawner"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe416d40d in g_cond_wait (cond=0x7fffca408648, mutex=0x7fffca408640) at ../../../glib/gthread-posix.c:1552 #2 0x00007fffe40de52b in g_async_queue_pop_intern_unlocked (queue=0x7fffca408640, wait=1, end_time=-1) at ../../../glib/gasyncqueue.c:375 #3 0x00007fffe4146043 in g_thread_pool_spawn_thread (data=) at ../../../glib/gthreadpool.c:297 #4 0x00007fffe4142c82 in g_thread_proxy (data=0x7fffca4a82b0) at ../../../glib/gthread.c:835 #5 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #6 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 17 (Thread 0x7fffc9c00680 (LWP 116818) "blender"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7fffe503f518) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffe503f518) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe503f518, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=) at ./nptl/futex-internal.c:139 #3 0x00007fffe6ea4f0f in do_futex_wait (sem=sem@entry=0x7fffe503f518, abstime=0x0, clockid=0) at ./nptl/sem_waitcommon.c:111 #4 0x00007fffe6ea4fa8 in __new_sem_wait_slow64 (sem=0x7fffe503f518, abstime=0x0, clockid=0) at ./nptl/sem_waitcommon.c:183 #5 0x00007ffff60febe2 in IlmThread_3_2::Semaphore::wait() () from /home/alaska/blender-git/build_linux_debug/bin/lib/libIlmThread.so.31 #6 0x00007ffff60fce30 in IlmThread_3_2::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::shared_ptr) () from /home/alaska/blender-git/build_linux_debug/bin/lib/libIlmThread.so.31 #7 0x00007ffff60fd468 in std::thread::_State_impl), IlmThread_3_2::(anonymous namespace)::DefaultThreadPoolProvider*, std::shared_ptr > > >::_M_run() () from /home/alaska/blender-git/build_linux_debug/bin/lib/libIlmThread.so.31 #8 0x00007fffe72eabb4 in std::execute_native_thread_routine (__p=0x7fffc9e566d0) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:104 #9 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #10 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 10 (Thread 0x7fffc3c00680 (LWP 116812) "jemalloc_bg_thd"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7fffc3bb9fd0, op=393, expected=0, futex_word=0x7fffe520a864) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7fffc3bb9fd0, clockid=32767, expected=0, futex_word=0x7fffe520a864) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe520a864, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7fffc3bb9fd0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9bc7e in __pthread_cond_wait_common (abstime=0x7fffc3bb9fd0, clockid=0, mutex=0x7fffe520a8a8, cond=0x7fffe520a838) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=cond@entry=0x7fffe520a838, mutex=mutex@entry=0x7fffe520a8a8, abstime=abstime@entry=0x7fffc3bb9fd0) at ./nptl/pthread_cond_wait.c:652 #5 0x00000000016fcb7a in background_thread_sleep (tsdn=, interval=, info=) at src/background_thread.c:255 #6 background_work_sleep_once (ind=, info=, tsdn=) at src/background_thread.c:307 #7 background_work (ind=, tsd=) at src/background_thread.c:497 #8 background_thread_entry (ind_arg=) at src/background_thread.c:522 #9 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #10 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 9 (Thread 0x7fffc5800680 (LWP 116810) "jemalloc_bg_thd"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7fffc57b9fd0, op=393, expected=0, futex_word=0x7fffe520a794) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7fffc57b9fd0, clockid=32767, expected=0, futex_word=0x7fffe520a794) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe520a794, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7fffc57b9fd0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9bc7e in __pthread_cond_wait_common (abstime=0x7fffc57b9fd0, clockid=0, mutex=0x7fffe520a7d8, cond=0x7fffe520a768) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=cond@entry=0x7fffe520a768, mutex=mutex@entry=0x7fffe520a7d8, abstime=abstime@entry=0x7fffc57b9fd0) at ./nptl/pthread_cond_wait.c:652 #5 0x00000000016fcb7a in background_thread_sleep (tsdn=, interval=, info=) at src/background_thread.c:255 #6 background_work_sleep_once (ind=, info=, tsdn=) at src/background_thread.c:307 #7 background_work (ind=, tsd=) at src/background_thread.c:497 #8 background_thread_entry (ind_arg=) at src/background_thread.c:522 #9 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #10 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x7fffc8e00680 (LWP 116805) "jemalloc_bg_thd"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7fffc8db9fd0, op=393, expected=0, futex_word=0x7fffe520a6c4) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7fffc8db9fd0, clockid=32767, expected=0, futex_word=0x7fffe520a6c4) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe520a6c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7fffc8db9fd0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9bc7e in __pthread_cond_wait_common (abstime=0x7fffc8db9fd0, clockid=0, mutex=0x7fffe520a708, cond=0x7fffe520a698) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=cond@entry=0x7fffe520a698, mutex=mutex@entry=0x7fffe520a708, abstime=abstime@entry=0x7fffc8db9fd0) at ./nptl/pthread_cond_wait.c:652 #5 0x00000000016fcb7a in background_thread_sleep (tsdn=, interval=, info=) at src/background_thread.c:255 #6 background_work_sleep_once (ind=, info=, tsdn=) at src/background_thread.c:307 #7 background_work (ind=, tsd=) at src/background_thread.c:497 #8 background_thread_entry (ind_arg=) at src/background_thread.c:522 #9 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #10 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x7fffe4a00680 (LWP 116803) "jemalloc_bg_thd"): #0 0x00007fffe6e98d61 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7fffe49b9fd0, op=393, expected=0, futex_word=0x7fffe520a5f4) at ./nptl/futex-internal.c:57 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x7fffe49b9fd0, clockid=32767, expected=0, futex_word=0x7fffe520a5f4) at ./nptl/futex-internal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7fffe520a5f4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7fffe49b9fd0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007fffe6e9bc7e in __pthread_cond_wait_common (abstime=0x7fffe49b9fd0, clockid=0, mutex=0x7fffe520a638, cond=0x7fffe520a5c8) at ./nptl/pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=cond@entry=0x7fffe520a5c8, mutex=mutex@entry=0x7fffe520a638, abstime=abstime@entry=0x7fffe49b9fd0) at ./nptl/pthread_cond_wait.c:652 #5 0x00000000016fd2c3 in background_thread_sleep (tsdn=, interval=, info=) at src/background_thread.c:255 #6 background_work_sleep_once (ind=0, info=, tsdn=) at src/background_thread.c:307 #7 background_thread0_work (tsd=) at src/background_thread.c:452 #8 background_work (ind=, tsd=) at src/background_thread.c:490 #9 background_thread_entry (ind_arg=) at src/background_thread.c:522 #10 0x00007fffe6e9ca94 in start_thread (arg=) at ./nptl/pthread_create.c:447 #11 0x00007fffe6f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x7fffe74d5500 (LWP 116433) "blender"): #0 v3d_cursor_snap_poll_fn (C=0x7fffc9f8f6a8) at /home/alaska/blender-git/blender/source/blender/editors/space_view3d/view3d_cursor_snap.cc:823 #1 0x000000000167b023 in wm_paintcursor_tag (C=0x7fffc9f8f6a8, wm=0x7fffc4773008, region=0x7fffbec69308) at /home/alaska/blender-git/blender/source/blender/windowmanager/intern/wm_event_system.cc:3697 #2 0x000000000167b0f6 in wm_paintcursor_test (C=0x7fffc9f8f6a8, event=0x7fff9966d058) at /home/alaska/blender-git/blender/source/blender/windowmanager/intern/wm_event_system.cc:3718 #3 0x000000000167c7ea in wm_event_do_handlers (C=0x7fffc9f8f6a8) at /home/alaska/blender-git/blender/source/blender/windowmanager/intern/wm_event_system.cc:4132 #4 0x000000000166744e in WM_main (C=0x7fffc9f8f6a8) at /home/alaska/blender-git/blender/source/blender/windowmanager/intern/wm.cc:635 #5 0x0000000000715676 in main (argc=3, argv=0x7fffffffdda8) at /home/alaska/blender-git/blender/source/creator/creator.cc:586