If I run totem from the command-line, it has the following output before it hangs: ``` gerrit@gerrit-apollo:~/Downloads$ totem 35c3-9370-eng-deu-Hacking_how_we_see_hd.mp4 (totem:16739): Gtk-WARNING **: 21:07:52.632: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node slider owner GtkScale) (totem:16739): Gtk-WARNING **: 21:07:52.649: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node slider owner GtkScale) ``` I then ran it with `gdb totem`, and when it froze I ctrl+C'ed out to get a backtrace: ``` ^C Thread 1 "totem" received signal SIGINT, Interrupt. __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 135 ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: No such file or directory. (gdb) thread apply all backtrace Thread 23 (Thread 0x7fff66896700 (LWP 17563)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffd58a0c7f in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #3 0x00007ffff5d5cf79 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #4 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007ffff213c6db in start_thread (arg=0x7fff66896700) at pthread_create.c:463 #7 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7fff9f641700 (LWP 17562)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () ---Type to continue, or q to quit--- .0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fff9f641700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fff6d1ba700 (LWP 17561)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffd589c803 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #3 0x00007ffff5d5cf79 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #4 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007ffff213c6db in start_thread (arg=0x7fff6d1ba700) at pthread_create.c:463 #7 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7fff83fff700 (LWP 17559)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff028a42b in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #3 0x00007ffff028b768 in gst_data_queue_pop () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #4 0x00007fffd589be11 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #5 0x00007ffff5d5cf79 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #6 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff213c6db in start_thread (arg=0x7fff83fff700) at pthread_create.c:463 #9 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fff9ccbc700 (LWP 17558)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fff9ccbc700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 ---Type to continue, or q to quit--- Thread 18 (Thread 0x7fff9d4bd700 (LWP 17557)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffa6e8eeaf in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #3 0x00007ffff55a9b71 in () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #4 0x00007ffff55b215f in gst_video_decoder_have_frame () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #5 0x00007fffa6e8d8da in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #6 0x00007ffff55a9d33 in () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #7 0x00007ffff55ac6fc in () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #8 0x00007ffff55acd42 in () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #9 0x00007ffff5d285fb in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #10 0x00007ffff5d30933 in gst_pad_push () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #11 0x00007ffff5d1692b in gst_proxy_pad_chain_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #12 0x00007ffff5d285fb in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #13 0x00007ffff5d30933 in gst_pad_push () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007fffd589c514 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #15 0x00007ffff5d5cf79 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007ffff213c6db in start_thread (arg=0x7fff9d4bd700) at pthread_create.c:463 #19 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fff9de3e700 (LWP 17556)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fff9de3e700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fff9e63f700 (LWP 17555)): #0 0x00007ffff21429f3 in futex_wait_cancelable (private=, expected=0, futex_word=0x7fff8c12f718) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007ffff21429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7fff8c12f6c8, cond=0x7fff8c12f6f0) at pthread_cond_wait.c:502 #2 0x00007ffff21429f3 in __pthread_cond_wait (cond=0x7fff8c12f6f0, mutex=0x7fff8c12f6c8) at pthread_cond_wait.c:655 ---Type to continue, or q to quit--- #3 0x00007fffdcccfb1b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffdcccf847 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff213c6db in start_thread (arg=0x7fff9e63f700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fff9ee40700 (LWP 17553)): #0 0x00007ffff6339bf9 in __GI___poll (fds=0x7fffa0191c80, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff7640539 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff76408d2 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffa450a7f7 in () at /usr/lib/x86_64-linux-gnu/libgstgl-1.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fff9ee40700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fffa578c700 (LWP 17551)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffa578c700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fffa7955700 (LWP 17550)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffa7955700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fffc4b28700 (LWP 17548)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff5d5d15b in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff7668ad0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 ---Type to continue, or q to quit--- #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffc4b28700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fffc5329700 (LWP 17547)): #0 0x00007ffff6339bf9 in __GI___poll (fds=0x7fffb8009ed0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffc6183451 in () at /usr/lib/x86_64-linux-gnu/libpulse.so.0 #2 0x00007fffc6174e10 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0 #3 0x00007fffc61754a0 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fffc6175530 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007fffc6183399 in () at /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007fffc5f252a8 in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so #7 0x00007ffff213c6db in start_thread (arg=0x7fffc5329700) at pthread_create.c:463 #8 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fffd4d54700 (LWP 17544)): #0 0x00007ffff6340839 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff768617f in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff761350b in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff7668b45 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffd4d54700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fffd6daf700 (LWP 17543)): #0 0x00007ffff6339bf9 in __GI___poll (fds=0x7fffc8001320, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff7640539 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff764064c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffd6db736d in () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffd6daf700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fffd77bd700 (LWP 17542)): #0 0x00007ffff21429f3 in futex_wait_cancelable (private=, expected=0, futex_word=0x555555848ec8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 ---Type to continue, or q to quit--- #1 0x00007ffff21429f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x555555848e78, cond=0x555555848ea0) at pthread_cond_wait.c:502 #2 0x00007ffff21429f3 in __pthread_cond_wait (cond=0x555555848ea0, mutex=0x555555848e78) at pthread_cond_wait.c:655 #3 0x00007fffdcccfb1b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fffdcccf847 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007ffff213c6db in start_thread (arg=0x7fffd77bd700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fffe497f700 (LWP 17540)): #0 0x00007ffff6339bf9 in __GI___poll (fds=0x7fffd8013ec0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff7640539 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff76408d2 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff7324026 in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffe497f700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fffe5180700 (LWP 17539)): #0 0x00007ffff6339bf9 in __GI___poll (fds=0x55555580bef0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff7640539 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff764064c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff7640691 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7668105 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff213c6db in start_thread (arg=0x7fffe5180700) at pthread_create.c:463 #6 0x00007ffff634688f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7ffff7f9fac0 (LWP 17534)): #0 0x00007ffff214610d in __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007ffff213f098 in __GI___pthread_mutex_lock (mutex=0x7fffa01b44b0) at ../nptl/pthread_mutex_lock.c:113 #2 0x00007ffff5d32f00 in gst_pad_pause_task () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007fffd589ae3b in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #4 0x00007ffff5d26cbf in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #5 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #6 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #7 0x00007fffa7d95e89 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so ---Type to continue, or q to quit--- #8 0x00007fffa7da85c7 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so #9 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #10 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #11 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #12 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #13 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #18 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #19 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff55b0907 in () at /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #22 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #23 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #24 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #27 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #31 0x00007ffff027fe0a in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #32 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #35 0x00007ffff027fe0a in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #36 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #38 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #39 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #40 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #41 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #42 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #43 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #44 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #45 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 ---Type to continue, or q to quit--- #46 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #47 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #48 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #49 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #50 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #51 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #52 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #53 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #54 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #55 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #56 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #57 0x00007fffd5891aa3 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #58 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #59 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #60 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #61 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #62 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #63 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #64 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #65 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #66 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #67 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #68 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #69 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #70 0x00007fffd616a4e6 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #71 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #72 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #73 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #74 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #75 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #76 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #77 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #78 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #79 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #80 0x00007ffff027fe0a in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #81 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #82 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #83 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 ---Type to continue, or q to quit--- #84 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #85 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #86 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #87 0x00007fff66eb2aa7 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstdeinterlace.so #88 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #89 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #90 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #91 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #92 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #93 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #94 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #95 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #96 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #97 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #98 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #99 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #100 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #101 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #102 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #103 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #104 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #105 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #106 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #107 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #108 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #109 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #110 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #111 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #112 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #113 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #114 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #115 0x00007ffff027fe0a in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #116 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #117 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #118 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #119 0x00007ffff027fe0a in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #120 0x00007fff670f4303 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideoscale.so #121 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 ---Type to continue, or q to quit--- #122 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #123 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #124 0x00007ffff5d31eb4 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #125 0x00007ffff5d2d71e in gst_pad_forward () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #126 0x00007ffff5d2d81d in gst_pad_event_default () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #127 0x00007ffff5d271a7 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #128 0x00007ffff5d27621 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #129 0x00007ffff5d319d6 in gst_pad_push_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #130 0x00007ffff0268609 in () at /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #131 0x00007ffff5d0e6ff in gst_element_send_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #132 0x00007ffff5cecd02 in () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #133 0x00007ffff5d0e6ff in gst_element_send_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #134 0x00007fffd6154c99 in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #135 0x00007fffd61560be in () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #136 0x00007ffff5d0e6ff in gst_element_send_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #137 0x00007ffff5d0e6ff in gst_element_send_event () at /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #138 0x00007ffff7b9f6d8 in () at /usr/lib/x86_64-linux-gnu/libtotem.so.0 #139 0x00007ffff7ba42cb in bacon_video_widget_seek_time () at /usr/lib/x86_64-linux-gnu/libtotem.so.0 #140 0x00007ffff7b8f0f6 in () at /usr/lib/x86_64-linux-gnu/libtotem.so.0 #141 0x00007ffff791a10d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #142 0x00007ffff792d05e in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #143 0x00007ffff7935715 in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #144 0x00007ffff793612f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #145 0x00007ffff671eab7 in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #146 0x00007ffff68aaabd in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #147 0x00007ffff68476f1 in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #148 0x00007ffff791a10d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #149 0x00007ffff792cde8 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #150 0x00007ffff79350af in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #151 0x00007ffff793612f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #152 0x00007ffff68aba21 in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #153 0x00007ffff68ac8aa in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #154 0x00007ffff25cbdae in ffi_call_unix64 () at /usr/lib/x86_64-linux-gnu/libffi.so.6 #155 0x00007ffff25cb71f in ffi_call () at /usr/lib/x86_64-linux-gnu/libffi.so.6 #156 0x00007ffff791aced in g_cclosure_marshal_generic_va () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #157 0x00007ffff791a346 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #158 0x00007ffff79359ff in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #159 0x00007ffff793612f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 ---Type to continue, or q to quit--- #160 0x00007ffff67fe7fc in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #161 0x00007ffff791d008 in g_cclosure_marshal_VOID__BOXEDv () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #162 0x00007ffff791a346 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #163 0x00007ffff79359ff in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #164 0x00007ffff793612f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #165 0x00007ffff67fb78e in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #166 0x00007ffff67fccdb in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #167 0x00007ffff67ff99e in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #168 0x00007ffff67cd1e1 in gtk_event_controller_handle_event () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #169 0x00007ffff698c85b in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #170 0x00007ffff684715b in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #171 0x00007ffff791a10d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #172 0x00007ffff792cde8 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #173 0x00007ffff79350af in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #174 0x00007ffff793612f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #175 0x00007ffff698eb04 in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #176 0x00007ffff68441ce in () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #177 0x00007ffff68462a8 in gtk_main_do_event () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #178 0x00007ffff4a6f765 in () at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #179 0x00007ffff4a9ff82 in () at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #180 0x00007ffff7640387 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #181 0x00007ffff76405c0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #182 0x00007ffff764064c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #183 0x00007ffff72f7e3d in g_application_run () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #184 0x0000555555555df8 in main () ```