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gthumb package

  1. Bug #1827413
  2. Activity log

Activity log for bug #1827413

Date Who What changed Old value New value Message
2019-05-02 20:10:34 Jose M N bug added bug
2019-05-02 20:13:19 Jose M N description gthumb will enter a infinite loop until crash with gst_poll_read_control: assertion 'set != NULL' ________________________________________________ GDB _____________________________________________ (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50^C Thread 1 "gthumb" received signal SIGINT, Interrupt. __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 26 ../sysdeps/unix/sysv/linux/write.c: No such file or directory. (gdb) (gdb) bt #0 __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 #1 0x00007ffff684233d in _IO_new_file_write (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=0x7fffffffa370, n=128) at fileops.c:1183 #2 0x00007ffff6842aef in new_do_write (to_do=<optimized out>, data=0x7fffffffa370 "\n(gthumb:11128): GStreamer-\033[1;35mCRITICAL\033[0m **: \033[34m20:53:50.460\033[0m: gst_poll_read_control: assertion 'set != NULL' failed\n: assertion 'set != NULL' failed\nV\a\006\002 ", fp=0x7ffff699c680 <_IO_2_1_stderr_>) at libioP.h:839 #3 _IO_new_file_xsputn (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=<optimized out>, n=128) at fileops.c:1262 #4 0x00007ffff681643b in buffered_vfprintf (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=format@entry=0x7ffff6c52965 "%s\n", args=args@entry=0x7fffffffc930) at ../libio/libioP.h:839 #5 0x00007ffff68137ea in _IO_vfprintf_internal (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=0x7ffff6c52965 "%s\n", ap=ap@entry=0x7fffffffc930) at vfprintf.c:1296 #6 0x00007ffff68e1fc6 in ___fprintf_chk (fp=0x7ffff699c680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #7 0x00007ffff6c011ca in g_log_writer_standard_streams () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff6c012b2 in g_log_writer_default () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007ffff6bff657 in g_log_structured_array () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff6bffa9d in g_log_default_handler () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff6bffcef in g_logv () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007ffff6bffedf in g_log () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007ffff792b8bc in gst_poll_read_control () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff78dfe49 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff78df868 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff78e0628 in gst_buffer_pool_set_active () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007fffde7bf737 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #18 0x00007fffde7c33b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #19 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007fffdcb6b161 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #23 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #24 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007fffde8ddac2 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #27 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007fffde8f306a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #31 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007fffde910195 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #35 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #36 0x00007ffff78fc0d5 in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #38 0x00007fffdf9b1344 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #39 0x00007fffdf9b29d2 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #40 0x00005555555b02b0 in ?? () #41 0x00005555555b04c7 in ?? () #42 0x00005555555b0569 in ?? () #43 0x00005555555af9f0 in gth_browser_show_next_image () #44 0x00005555555b0cbc in gth_browser_viewer_key_press_cb () #45 0x00007ffff752afab in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff6cd8b6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #47 0x00007ffff6ceb8f3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #48 0x00007ffff6cf3f43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #49 0x00007ffff6cf4ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #50 0x00007ffff74d8b84 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #51 0x00007ffff7398d41 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #52 0x00007ffff739ad83 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff709a445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #54 0x00007ffff70cb012 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #55 0x00007ffff6bf8c3e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #56 0x00007ffff6bf8ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #57 0x00007ffff6bf8f6c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #58 0x00007ffff6dbf13d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #59 0x000055555558cf33 in main () gthumb will enter a infinite loop until crash with gst_poll_read_control: assertion 'set != NULL' _______________________________________________ GDB____________________________________________ (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50^C Thread 1 "gthumb" received signal SIGINT, Interrupt. __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 26 ../sysdeps/unix/sysv/linux/write.c: No such file or directory. (gdb) (gdb) bt #0 __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 #1 0x00007ffff684233d in _IO_new_file_write (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=0x7fffffffa370, n=128) at fileops.c:1183 #2 0x00007ffff6842aef in new_do_write (to_do=<optimized out>, data=0x7fffffffa370 "\n(gthumb:11128): GStreamer-\033[1;35mCRITICAL\033[0m **: \033[34m20:53:50.460\033[0m: gst_poll_read_control: assertion 'set != NULL' failed\n: assertion 'set != NULL' failed\nV\a\006\002 ", fp=0x7ffff699c680 <_IO_2_1_stderr_>) at libioP.h:839 #3 _IO_new_file_xsputn (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=<optimized out>, n=128) at fileops.c:1262 #4 0x00007ffff681643b in buffered_vfprintf (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=format@entry=0x7ffff6c52965 "%s\n", args=args@entry=0x7fffffffc930) at ../libio/libioP.h:839 #5 0x00007ffff68137ea in _IO_vfprintf_internal (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=0x7ffff6c52965 "%s\n", ap=ap@entry=0x7fffffffc930) at vfprintf.c:1296 #6 0x00007ffff68e1fc6 in ___fprintf_chk (fp=0x7ffff699c680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #7 0x00007ffff6c011ca in g_log_writer_standard_streams () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff6c012b2 in g_log_writer_default () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007ffff6bff657 in g_log_structured_array () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff6bffa9d in g_log_default_handler () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff6bffcef in g_logv () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007ffff6bffedf in g_log () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007ffff792b8bc in gst_poll_read_control () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff78dfe49 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff78df868 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff78e0628 in gst_buffer_pool_set_active () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007fffde7bf737 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #18 0x00007fffde7c33b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #19 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007fffdcb6b161 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #23 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #24 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007fffde8ddac2 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #27 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007fffde8f306a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #31 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007fffde910195 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #35 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #36 0x00007ffff78fc0d5 in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #38 0x00007fffdf9b1344 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #39 0x00007fffdf9b29d2 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #40 0x00005555555b02b0 in ?? () #41 0x00005555555b04c7 in ?? () #42 0x00005555555b0569 in ?? () #43 0x00005555555af9f0 in gth_browser_show_next_image () #44 0x00005555555b0cbc in gth_browser_viewer_key_press_cb () #45 0x00007ffff752afab in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff6cd8b6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #47 0x00007ffff6ceb8f3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #48 0x00007ffff6cf3f43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #49 0x00007ffff6cf4ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #50 0x00007ffff74d8b84 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #51 0x00007ffff7398d41 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #52 0x00007ffff739ad83 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff709a445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #54 0x00007ffff70cb012 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #55 0x00007ffff6bf8c3e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #56 0x00007ffff6bf8ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #57 0x00007ffff6bf8f6c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #58 0x00007ffff6dbf13d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #59 0x000055555558cf33 in main ()
2019-05-02 20:13:49 Jose M N description gthumb will enter a infinite loop until crash with gst_poll_read_control: assertion 'set != NULL' _______________________________________________ GDB____________________________________________ (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50^C Thread 1 "gthumb" received signal SIGINT, Interrupt. __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 26 ../sysdeps/unix/sysv/linux/write.c: No such file or directory. (gdb) (gdb) bt #0 __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 #1 0x00007ffff684233d in _IO_new_file_write (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=0x7fffffffa370, n=128) at fileops.c:1183 #2 0x00007ffff6842aef in new_do_write (to_do=<optimized out>, data=0x7fffffffa370 "\n(gthumb:11128): GStreamer-\033[1;35mCRITICAL\033[0m **: \033[34m20:53:50.460\033[0m: gst_poll_read_control: assertion 'set != NULL' failed\n: assertion 'set != NULL' failed\nV\a\006\002 ", fp=0x7ffff699c680 <_IO_2_1_stderr_>) at libioP.h:839 #3 _IO_new_file_xsputn (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=<optimized out>, n=128) at fileops.c:1262 #4 0x00007ffff681643b in buffered_vfprintf (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=format@entry=0x7ffff6c52965 "%s\n", args=args@entry=0x7fffffffc930) at ../libio/libioP.h:839 #5 0x00007ffff68137ea in _IO_vfprintf_internal (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=0x7ffff6c52965 "%s\n", ap=ap@entry=0x7fffffffc930) at vfprintf.c:1296 #6 0x00007ffff68e1fc6 in ___fprintf_chk (fp=0x7ffff699c680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #7 0x00007ffff6c011ca in g_log_writer_standard_streams () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff6c012b2 in g_log_writer_default () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007ffff6bff657 in g_log_structured_array () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff6bffa9d in g_log_default_handler () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff6bffcef in g_logv () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007ffff6bffedf in g_log () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007ffff792b8bc in gst_poll_read_control () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff78dfe49 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff78df868 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff78e0628 in gst_buffer_pool_set_active () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007fffde7bf737 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #18 0x00007fffde7c33b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #19 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007fffdcb6b161 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #23 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #24 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007fffde8ddac2 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #27 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007fffde8f306a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #31 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007fffde910195 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #35 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #36 0x00007ffff78fc0d5 in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #38 0x00007fffdf9b1344 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #39 0x00007fffdf9b29d2 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #40 0x00005555555b02b0 in ?? () #41 0x00005555555b04c7 in ?? () #42 0x00005555555b0569 in ?? () #43 0x00005555555af9f0 in gth_browser_show_next_image () #44 0x00005555555b0cbc in gth_browser_viewer_key_press_cb () #45 0x00007ffff752afab in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff6cd8b6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #47 0x00007ffff6ceb8f3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #48 0x00007ffff6cf3f43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #49 0x00007ffff6cf4ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #50 0x00007ffff74d8b84 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #51 0x00007ffff7398d41 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #52 0x00007ffff739ad83 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff709a445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #54 0x00007ffff70cb012 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #55 0x00007ffff6bf8c3e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #56 0x00007ffff6bf8ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #57 0x00007ffff6bf8f6c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #58 0x00007ffff6dbf13d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #59 0x000055555558cf33 in main () gthumb will enter a infinite loop until crash with gst_poll_read_control: assertion 'set != NULL' ________________ GDB_________________________________ (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.457: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50.458: gst_poll_read_control: assertion 'set != NULL' failed (gthumb:11128): GStreamer-CRITICAL **: 20:53:50^C Thread 1 "gthumb" received signal SIGINT, Interrupt. __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 26 ../sysdeps/unix/sysv/linux/write.c: No such file or directory. (gdb) (gdb) bt #0 __GI___libc_write (fd=2, buf=0x7fffffffa370, nbytes=128) at ../sysdeps/unix/sysv/linux/write.c:26 #1 0x00007ffff684233d in _IO_new_file_write (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=0x7fffffffa370, n=128) at fileops.c:1183 #2 0x00007ffff6842aef in new_do_write (to_do=<optimized out>,     data=0x7fffffffa370 "\n(gthumb:11128): GStreamer-\033[1;35mCRITICAL\033[0m **: \033[34m20:53:50.460\033[0m: gst_poll_read_control: assertion 'set != NULL' failed\n: assertion 'set != NULL' failed\nV\a\006\002 ", fp=0x7ffff699c680 <_IO_2_1_stderr_>) at libioP.h:839 #3 _IO_new_file_xsputn (f=0x7ffff699c680 <_IO_2_1_stderr_>, data=<optimized out>, n=128) at fileops.c:1262 #4 0x00007ffff681643b in buffered_vfprintf (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=format@entry=0x7ffff6c52965 "%s\n", args=args@entry=0x7fffffffc930) at ../libio/libioP.h:839 #5 0x00007ffff68137ea in _IO_vfprintf_internal (s=s@entry=0x7ffff699c680 <_IO_2_1_stderr_>, format=0x7ffff6c52965 "%s\n", ap=ap@entry=0x7fffffffc930) at vfprintf.c:1296 #6 0x00007ffff68e1fc6 in ___fprintf_chk (fp=0x7ffff699c680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #7 0x00007ffff6c011ca in g_log_writer_standard_streams () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff6c012b2 in g_log_writer_default () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007ffff6bff657 in g_log_structured_array () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff6bffa9d in g_log_default_handler () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff6bffcef in g_logv () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007ffff6bffedf in g_log () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007ffff792b8bc in gst_poll_read_control () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff78dfe49 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff78df868 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff78e0628 in gst_buffer_pool_set_active () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007fffde7bf737 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #18 0x00007fffde7c33b7 in ?? () from /usr/lib/x86_64-linux-gnu/libgstvideo-1.0.so.0 #19 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007fffdcb6b161 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvaapi.so #23 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #24 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007fffde8ddac2 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #27 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007fffde8f306a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #31 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff78d9b27 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007fffde910195 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #35 0x00007ffff78fbeee in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #36 0x00007ffff78fc0d5 in gst_element_change_state () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff78fc60e in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #38 0x00007fffdf9b1344 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #39 0x00007fffdf9b29d2 in ?? () from /usr/lib/x86_64-linux-gnu/gthumb/extensions/libgstreamer_tools.so #40 0x00005555555b02b0 in ?? () #41 0x00005555555b04c7 in ?? () #42 0x00005555555b0569 in ?? () #43 0x00005555555af9f0 in gth_browser_show_next_image () #44 0x00005555555b0cbc in gth_browser_viewer_key_press_cb () #45 0x00007ffff752afab in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff6cd8b6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #47 0x00007ffff6ceb8f3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #48 0x00007ffff6cf3f43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #49 0x00007ffff6cf4ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 --Type <RET> for more, q to quit, c to continue without paging-- #50 0x00007ffff74d8b84 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #51 0x00007ffff7398d41 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #52 0x00007ffff739ad83 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff709a445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #54 0x00007ffff70cb012 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #55 0x00007ffff6bf8c3e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #56 0x00007ffff6bf8ed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #57 0x00007ffff6bf8f6c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #58 0x00007ffff6dbf13d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #59 0x000055555558cf33 in main ()