GNU gdb (Ubuntu 7.11-0ubuntu1) 7.11 Copyright (C) 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from vlc...Reading symbols from /usr/lib/debug/.build-id/4a/3afb0c3a8a4f07bf63ff332b3169533d61251b.debug...done. done. (gdb) handle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) run Starting program: /usr/bin/vlc [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffec57c700 (LWP 9958)] [New Thread 0x7ffff7f44700 (LWP 9959)] [00000000006051b8] [New Thread 0x7fffee8c6700 (LWP 9960)] core libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface. [New Thread 0x7fffe813e700 (LWP 9963)] [New Thread 0x7fffd8b5c700 (LWP 9964)] [New Thread 0x7fffc6ee7700 (LWP 9965)] [New Thread 0x7fffc66e6700 (LWP 9966)] [New Thread 0x7fffc5ee5700 (LWP 9967)] [New Thread 0x7fffc4ee3700 (LWP 9968)] [New Thread 0x7fffb73fb700 (LWP 9972)] [Thread 0x7fffb73fb700 (LWP 9972) exited] [New Thread 0x7fffb667c700 (LWP 9984)] [New Thread 0x7fffb657b700 (LWP 9985)] [New Thread 0x7fffb647a700 (LWP 9986)] libdvdnav: Using dvdnav version 5.0.3 [New Thread 0x7fffb6379700 (LWP 9987)] [Thread 0x7fffb657b700 (LWP 9985) exited] [New Thread 0x7fffb657b700 (LWP 9988)] [Thread 0x7fffb667c700 (LWP 9984) exited] [Thread 0x7fffb657b700 (LWP 9988) exited] [Thread 0x7fffb6379700 (LWP 9987) exited] libdvdnav: DVD Title: ANTMAN libdvdnav: DVD Serial Number: 472F7B85 libdvdnav: DVD Title (Alternative): ANTMAN libdvdnav: DVD disk reports itself with Region mask 0x00f60000. Regions: 1 4 libdvdread: Attempting to retrieve all CSS keys libdvdread: This can take a _long_ time, please be patient libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00049697 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x000498b0 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x0004998a libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x00049ddd libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x0004ccdc libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x0004fb21 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x0004fb39 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x0004fb4f libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x0004fb5e libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x0004fd2f libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x0008d862 libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x000b87fb libdvdread: Elapsed time 0 libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x000b8836 libdvdread: Elapsed time 0 libdvdread: Found 8 VTS's libdvdread: Elapsed time 0 [New Thread 0x7fffb6379700 (LWP 9989)] [00007fffa80009d8] core input error: ES_OUT_RESET_PCR called [00007fffa80009d8] core input error: ES_OUT_RESET_PCR called [New Thread 0x7fffb657b700 (LWP 9991)] [New Thread 0x7fffb667c700 (LWP 9992)] [New Thread 0x7fff98259700 (LWP 9993)] libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fffb73fb700 (LWP 9994)] [00007fffac1a35e8] avcodec decoder: Using OpenGL/VAAPI/libswscale backend for VDPAU for hardware decoding [00007fffac1a35e8] avcodec decoder error: existing hardware acceleration cannot be reused libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fff972b4700 (LWP 9995)] libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fff96ab3700 (LWP 9996)] [00007fffac1a35e8] core decoder error: buffer deadlock prevented [New Thread 0x7fff95838700 (LWP 9997)] [00007fffa80009d8] core input error: ES_OUT_RESET_PCR called [00007fffa80009d8] core input error: ES_OUT_RESET_PCR called [Thread 0x7fffb667c700 (LWP 9992) exited] [Thread 0x7fffb657b700 (LWP 9991) exited] [Thread 0x7fff95838700 (LWP 9997) exited] [New Thread 0x7fff95838700 (LWP 9998)] [New Thread 0x7fffb657b700 (LWP 9999)] libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fff8cc70700 (LWP 10000)] [00007fffac1b44f8] avcodec decoder: Using OpenGL/VAAPI/libswscale backend for VDPAU for hardware decoding [00007fffac1b44f8] avcodec decoder error: existing hardware acceleration cannot be reused libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fff8c46f700 (LWP 10001)] libva info: VA-API version 0.38.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_38 libva info: va_openDriver() returns 0 [New Thread 0x7fff8bc6e700 (LWP 10002)] Thread 22 "vlc" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fff972b4700 (LWP 9995)] 0x0000000000000000 in ?? () (gdb) backtrace full #0 0x0000000000000000 in ?? () No symbol table info available. #1 0x00007fffe8e534b5 in glXMakeCurrentReadSGI () from /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 No symbol table info available. #2 0x00007fff97969733 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 No symbol table info available. #3 0x00007ffff79a066a in start_thread (arg=0x7fff972b4700) at pthread_create.c:333 __res = pd = 0x7fff972b4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735729583872, 3412732452265489369, 0, 140735745984223, 140735729584576, 140736156808416, -3412787047805783079, -3412715723609246759}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. (gdb) info registers rax 0x7fffb019c248 140736147866184 rbx 0x7fff972b4700 140735729583872 rcx 0x0 0 rdx 0x0 0 rsi 0x7fffb124af80 140736165359488 rdi 0x7fffb0496560 140736150988128 rbp 0x0 0x0 rsp 0x7fff972b3e80 0x7fff972b3e80 r8 0x7fffe90a6a40 140737103161920 r9 0x0 0 r10 0x20 32 r11 0x0 0 r12 0x0 0 r13 0x7fff982586df 140735745984223 r14 0x7fff972b49c0 140735729584576 r15 0x7fffb0a234e0 140736156808416 rip 0x7ffff74d201d 0x7ffff74d201d eflags 0x10246 [ PF ZF IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 (gdb) x/16i $pc => 0x7ffff74d201d : mov %rax,%rdi 0x7ffff74d2020 : callq 0x7ffff74960b0 <__GI__exit> 0x7ffff74d2025 : mov 0x2bce3c(%rip),%rcx # 0x7ffff778ee68 0x7ffff74d202c : neg %eax 0x7ffff74d202e : mov %eax,%fs:(%rcx) 0x7ffff74d2031 : or $0xffffffffffffffff,%rax 0x7ffff74d2035 : retq 0x7ffff74d2036: nopw %cs:0x0(%rax,%rax,1) 0x7ffff74d2040 : cmpl $0x0,0x2c2c39(%rip) # 0x7ffff7794c80 <__libc_multiple_threads> 0x7ffff74d2047 : jne 0x7ffff74d2059 0x7ffff74d2049 <__lseek_nocancel>: mov $0x8,%eax 0x7ffff74d204e <__lseek_nocancel+5>: syscall 0x7ffff74d2050 <__lseek_nocancel+7>: cmp $0xfffffffffffff001,%rax 0x7ffff74d2056 <__lseek_nocancel+13>: jae 0x7ffff74d2089 0x7ffff74d2058 <__lseek_nocancel+15>: retq 0x7ffff74d2059 : sub $0x8,%rsp (gdb) thread apply all backtrace Thread 29 (Thread 0x7fff8bc6e700 (LWP 10002)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe95a6caa in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe9536929 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9536f4b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fff97969608 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #5 0x00007ffff79a066a in start_thread (arg=0x7fff8bc6e700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 28 (Thread 0x7fff8c46f700 (LWP 10001)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe95a6caa in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe9536929 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9536f4b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fff97969608 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #5 0x00007ffff79a066a in start_thread (arg=0x7fff8c46f700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 27 (Thread 0x7fff8cc70700 (LWP 10000)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe95a6caa in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe9536929 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9536f4b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fff97969608 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #5 0x00007ffff79a066a in start_thread (arg=0x7fff8cc70700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 26 (Thread 0x7fffb657b700 (LWP 9999)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff7175085 in vlc_cond_wait (p_condvar=, p_mutex=) at posix/thread.c:292 #2 0x00007ffff715102e in vlc_fifo_WaitCond (fifo=, condvar=) at misc/fifo.c:110 #3 0x00007ffff7151039 in vlc_fifo_Wait (fifo=) at misc/fifo.c:105 #4 0x00007ffff7105a88 in DecoderThread (p_data=) at input/decoder.c:1488 #5 0x00007ffff79a066a in start_thread (arg=0x7fffb657b700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 25 (Thread 0x7fff95838700 (LWP 9998)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff7175085 in vlc_cond_wait (p_condvar=, p_mutex=) at posix/thread.c:292 #2 0x00007ffff715517b in picture_pool_Wait (pool=0x7fff853bad00) at misc/picture_pool.c:254 #3 0x00007ffff7132899 in vout_GetPicture (vout=0x7fffa00042b8) at video_output/video_output.c:402 #4 0x00007fff9fbe9278 in decoder_GetPicture (dec=0x7fffac1b44f8) at ../include/vlc_codec.h:252 #5 lavc_GetFrame (ctx=0x7fff700018e0, frame=0x7fff70005480, flags=) at codec/avcodec/video.c:1103 #6 0x00007fff9ed8e18f in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #7 0x00007fff9ecb789e in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #8 0x00007fff9ec374bc in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #9 0x00007fff9ec3db44 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #10 0x00007fff9ec059e3 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #11 0x00007fff9ec05e24 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #12 0x00007fff9ed8fd76 in avcodec_decode_video2 () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #13 0x00007fff9fbea089 in DecodeVideo (p_dec=, pp_block=) at codec/avcodec/video.c:702 #14 0x00007ffff7106606 in DecoderDecodeVideo (p_block=0x7fff70219a90, p_dec=) at input/decoder.c:976 #15 DecoderProcessVideo (p_block=0x7fffac09b670, p_dec=0x7fffac1b44f8) at input/decoder.c:1025 #16 DecoderProcess (p_block=0x7fffac09b670, p_dec=0x7fffac1b44f8) at input/decoder.c:1350 #17 DecoderThread (p_data=) at input/decoder.c:1500 #18 0x00007ffff79a066a in start_thread (arg=0x7fff95838700) at pthread_create.c:333 #19 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 23 (Thread 0x7fff96ab3700 (LWP 9996)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe95a6caa in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe9536929 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9536f4b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fff97969608 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #5 0x00007ffff79a066a in start_thread (arg=0x7fff96ab3700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 22 (Thread 0x7fff972b4700 (LWP 9995)): #0 0x0000000000000000 in ?? () #1 0x00007fffe8e534b5 in glXMakeCurrentReadSGI () from /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 #2 0x00007fff97969733 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #3 0x00007ffff79a066a in start_thread (arg=0x7fff972b4700) at pthread_create.c:333 #4 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 21 (Thread 0x7fffb73fb700 (LWP 9994)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007fffe95a6caa in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe9536929 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9536f4b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fff97969608 in ?? () from /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_va_gl.so.1 #5 0x00007ffff79a066a in start_thread (arg=0x7fffb73fb700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 20 (Thread 0x7fff98259700 (LWP 9993)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007ffff71750d7 in vlc_cond_timedwait (p_condvar=p_condvar@entry=0x7fffa0004458, p_mutex=p_mutex@entry=0x7fffa0004430, deadline=deadline@entry=4866430772) at posix/thread.c:300 #2 0x00007ffff7128407 in vout_control_Pop (ctrl=ctrl@entry=0x7fffa0004430, cmd=cmd@entry=0x7fff98258cb0, deadline=4866430772) at video_output/control.c:189 #3 0x00007ffff713137c in Thread (object=0x7fffa00042b8) at video_output/video_output.c:1584 #4 0x00007ffff79a066a in start_thread (arg=0x7fff98259700) at pthread_create.c:333 #5 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 17 (Thread 0x7fffb6379700 (LWP 9989)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff7175085 in vlc_cond_wait (p_condvar=, p_mutex=) at posix/thread.c:292 #2 0x00007ffff7175855 in vlc_timer_thread (data=0x7fffac04abc0) at posix/timer.c:63 #3 0x00007ffff79a066a in start_thread (arg=0x7fffb6379700) at pthread_create.c:333 #4 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 14 (Thread 0x7fffb647a700 (LWP 9986)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007ffff71750d7 in vlc_cond_timedwait (p_condvar=p_condvar@entry=0x7fffa8000bc0, p_mutex=p_mutex@entry=0x7fffa8000b98, deadline=deadline@entry=4866449430) at posix/thread.c:300 #2 0x00007ffff711bee6 in ControlPop (b_postpone_seek=false, i_deadline=4866449430, p_val=, pi_type=, p_input=) at input/input.c:1458 #3 MainLoop (p_input=p_input@entry=0x7fffa80009d8, b_interactive=b_interactive@entry=true) at input/input.c:752 #4 0x00007ffff711eb2d in Run (obj=0x7fffa80009d8) at input/input.c:482 #5 0x00007ffff79a066a in start_thread (arg=0x7fffb647a700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 10 (Thread 0x7fffc4ee3700 (LWP 9968)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff7175085 in vlc_cond_wait (p_condvar=, p_mutex=) at posix/thread.c:292 #2 0x00007ffff7175855 in vlc_timer_thread (data=0x7fffcc2969d0) at posix/timer.c:63 #3 0x00007ffff79a066a in start_thread (arg=0x7fffc4ee3700) at pthread_create.c:333 #4 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 9 (Thread 0x7fffc5ee5700 (LWP 9967)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffe956231c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe95626a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffca25d816 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007fffe9588b65 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff79a066a in start_thread (arg=0x7fffc5ee5700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 8 (Thread 0x7fffc66e6700 (LWP 9966)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffe956231c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe956242c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe9562469 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fffe9588b65 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff79a066a in start_thread (arg=0x7fffc66e6700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 7 (Thread 0x7fffc6ee7700 (LWP 9965)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffe956231c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe956242c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffc6eef28d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007fffe9588b65 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff79a066a in start_thread (arg=0x7fffc6ee7700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7fffd8b5c700 (LWP 9964)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff4c7ec62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007ffff4c808d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fffda8d54a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fffe9e5b7fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff79a066a in start_thread (arg=0x7fffd8b5c700) at pthread_create.c:333 #6 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7fffe813e700 (LWP 9963)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffe956231c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe956242c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffea092a4f in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fffea039d7a in QEventLoop::exec(QFlags) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fffea041e1c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fffeb0ec840 in Thread (obj=0x715938) at qt4.cpp:593 #7 0x00007ffff79a066a in start_thread (arg=0x7fffe813e700) at pthread_create.c:333 #8 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7fffee8c6700 (LWP 9960)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffeb563e3b in poll (__timeout=, __nfds=, __fds=0x7fffee8c5cb0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 #2 Run (data=0x7121f8) at control/dbus/dbus.c:807 #3 0x00007ffff79a066a in start_thread (arg=0x7fffee8c6700) at pthread_create.c:333 #4 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7ffff7f44700 (LWP 9959)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007ffff7175085 in vlc_cond_wait (p_condvar=, p_mutex=) at posix/thread.c:292 #2 0x00007ffff70ea377 in LoopInput (p_playlist=0x6d6c28) at playlist/thread.c:466 #3 Thread (data=0x6d6c28) at playlist/thread.c:506 #4 0x00007ffff79a066a in start_thread (arg=0x7ffff7f44700) at pthread_create.c:333 #5 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7fffec57c700 (LWP 9958)): #0 0x00007ffff74c69ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffeef898a1 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #2 0x00007fffeef7ae51 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #3 0x00007fffeef7b4ee in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fffeef7b5a0 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007fffeef897e9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007fffeeb21178 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so #7 0x00007ffff79a066a in start_thread (arg=0x7fffec57c700) at pthread_create.c:333 #8 0x00007ffff74d201d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7ffff7f45880 (LWP 9954)): #0 do_sigwait (sig=0x7fffffffdd74, set=) at ../sysdeps/unix/sysv/linux/sigwait.c:64 #1 __sigwait (set=set@entry=0x7fffffffdd80, sig=sig@entry=0x7fffffffdd74) at ../sysdeps/unix/sysv/linux/sigwait.c:96 #2 0x0000000000401495 in main (i_argc=, ppsz_argv=) at vlc.c:261 (gdb) quit A debugging session is active. Inferior 1 [process 9954] will be killed. Quit anyway? (y or n) y