segmentation fault about gstreamill HOT 8 CLOSED

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1527
1527    ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: No such file or directory.
(gdb) bt
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1527
#1  0x00000000004105ad in memcpy (__len=18446744073709551612, __src=<optimized out>, __dest=<optimized out>)
    at /usr/include/x86_64-linux-gnu/bits/string3.h:51
#2  m3u8push_thread_func (data=0x7f5b7c018b90, user_data=0x7f5c1c0062c0) at job.c:319
#3  0x00007f5c39388ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5c393880f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5c38efdf6e in start_thread (arg=0x7f5c157f4700) at pthread_create.c:311
#6  0x00007f5c389e69cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1634
1634    ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: No such file or directory.
(gdb) bt
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1634
#1  0x000000000041067b in memcpy (__len=18446744073709551612, __src=<optimized out>, __dest=0x7fa594001d52)
    at /usr/include/x86_64-linux-gnu/bits/string3.h:51
#2  m3u8push_thread_func (data=0x7fa538001830, user_data=0x7fa644006780) at job.c:320
#3  0x00007fa66201bab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa66201b0f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa661b90f6e in start_thread (arg=0x7fa5df7fe700) at pthread_create.c:311
#6  0x00007fa6616799cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000000000416c04 in m3u8playlist_target_duration (playlist=0x1809fa0) at m3u8playlist.c:109
109                     if (entry->duration > target_duration) {
(gdb) bt
#0  0x0000000000416c04 in m3u8playlist_target_duration (playlist=0x1809fa0) at m3u8playlist.c:109
#1  m3u8playlist_render (playlist=0x1809fa0) at m3u8playlist.c:134
#2  0x00000000004109f9 in m3u8push_thread_func (data=0x7f418000bd20, user_data=0x7f4260006780) at job.c:340
#3  0x00007f427d2baab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f427d2ba0f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f427ce2ff6e in start_thread (arg=0x7f423b7fe700) at pthread_create.c:311
#6  0x00007f427c9189cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1631
1631    ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: No such file or directory.
(gdb) bt
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1631
#1  0x0000000000410bdf in memcpy (__len=18446744073709551612, __src=<optimized out>, __dest=<optimized out>)
    at /usr/include/x86_64-linux-gnu/bits/string3.h:51
#2  m3u8push_thread_func (data=0x7f158c003180, user_data=0x7f16b8006520) at job.c:340
#3  0x00007f16d5b30ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f16d5b300f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f16d56a5f6e in start_thread (arg=0x7f166a7fc700) at pthread_create.c:311
#6  0x00007f16d518e9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  m3u8playlist_render (playlist=0x1ea66e0) at m3u8playlist.c:140
140             p = playlist->playlist_str->str;
(gdb) bt
#0  m3u8playlist_render (playlist=0x1ea66e0) at m3u8playlist.c:140
#1  0x0000000000410c82 in m3u8push_thread_func (data=0x7f91f4072040, user_data=0x7f9300006ea0) at job.c:357
#2  0x00007f931b563ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f931b5630f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f931b0d8f6e in start_thread (arg=0x7f92097fa700) at pthread_create.c:311
#5  0x00007f931abc19cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
(gdb) print p
$1 = <optimized out>
(gdb) print playlist
$2 = (M3U8Playlist *) 0x1ea66e0
(gdb) print playlist->playlist_str
$3 = (GString *) 0x0
(gdb) print playlist->playlist_str->str
Cannot access memory at address 0x0

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `src/gstreamill --gst-debug=gstreamill:4'.
Program terminated with signal 11, Segmentation fault.
#0  http_request_process (request_data=0x189d200, httpstreaming=0x122d830) at httpstreaming.c:456
456             } else if (*(encoder_output->head_addr) == *(encoder_output->tail_addr)) {
(gdb) bt
#0  http_request_process (request_data=0x189d200, httpstreaming=0x122d830) at httpstreaming.c:456
#1  httpstreaming_dispatcher (data=0x189d200, user_data=0x122d830) at httpstreaming.c:596
#2  0x000000000040a105 in invoke_user_callback (http_server=0x112f000, request_data_pointer=0x112f4a0) at httpserver.c:746
#3  0x00007f89a9944ab6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f89a99440f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f89a94b9f6e in start_thread (arg=0x7f899ffff700) at pthread_create.c:311
#6  0x00007f89a8fa29cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Core was generated by `/usr/local/bin/gstreamill'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x0000000000416b15 in free_priv_data (priv_data=0x7f2e241d5240) at httpmgmt.c:1078
1078                    munmap (priv_data->p + sysconf (_SC_PAGE_SIZE), priv_data->buf_size - sysconf (_SC_PAGE_SIZE));
(gdb) bt
#0  0x0000000000416b15 in free_priv_data (priv_data=0x7f2e241d5240) at httpmgmt.c:1078
#1  0x0000000000416ec1 in httpmgmt_dispatcher (data=0x7f2e347a3010, user_data=<optimized out>) at httpmgmt.c:1152
#2  0x000000000040b9f5 in invoke_user_callback (http_server=0x113bc20, request_data_pointer=0x113c008) at httpserver.c:798
#3  0x00007f2e5176189c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2e51760f15 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2e512d5182 in start_thread (arg=0x7f2e32cd2700) at pthread_create.c:312
#6  0x00007f2e50dbc30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111