Package: quodlibet Version: 4.3.0-1 Followup-For: Bug #971280 I am seeing a similar crash to that reported here (on another system to the one I am writing on, although with the same ql version).
Disabling _both_ the "Discogs Cover Source" and "MusicBrainz Cover Source" plugins seems to avoid the issue. I ran under gdb (`gdb --args /usr/bin/python3 /usr/bin/quodlibet --debug`) and got backtraces from all threads (see in full below). I think the interesting one looks like it is this one: Thread 17 (Thread 0x7fffad0be700 (LWP 291091)): #0 0x00007ffff51aa8e0 in _Unwind_GetTextRelBase () from /lib/x86_64-linux-gnu/libgcc_s.so.1 #1 0x00007ffff525b221 in __gxx_personality_v0 () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #2 0x00007ffff294de81 in __libunwind_Unwind_Resume () from /usr/lib/x86_64-linux-gnu/libunwind.so.8 #3 0x00007fffd96c0073 in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #4 0x00007fffd96b74ad in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #5 0x00007fffd96b79d7 in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #6 0x00007fffd96b7d8f in px_proxy_factory_get_proxies () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #7 0x00007fffea5e94af in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgiolibproxy.so #8 0x00007ffff72acfbe in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #9 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Could be a libproxy issue? Thanks, Ian. <<< >>> Thread 17 "pool-io.github." received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffad0be700 (LWP 291091)] 0x00007ffff51aa8e0 in _Unwind_GetTextRelBase () from /lib/x86_64-linux-gnu/libgcc_s.so.1 (gdb) t a a bt Thread 17 (Thread 0x7fffad0be700 (LWP 291091)): #0 0x00007ffff51aa8e0 in _Unwind_GetTextRelBase () from /lib/x86_64-linux-gnu/libgcc_s.so.1 #1 0x00007ffff525b221 in __gxx_personality_v0 () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #2 0x00007ffff294de81 in __libunwind_Unwind_Resume () from /usr/lib/x86_64-linux-gnu/libunwind.so.8 #3 0x00007fffd96c0073 in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #4 0x00007fffd96b74ad in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #5 0x00007fffd96b79d7 in ?? () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #6 0x00007fffd96b7d8f in px_proxy_factory_get_proxies () from /usr/lib/x86_64-linux-gnu/libproxy.so.1 #7 0x00007fffea5e94af in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgiolibproxy.so #8 0x00007ffff72acfbe in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #9 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fffad8bf700 (LWP 291090)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff7580cd2 in g_cond_wait_until () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff74ff591 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff755981a in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fffaf7fe700 (LWP 291089)): #0 0x00007ffff7d1a4bf in __GI___poll (fds=0x10a7310, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff752fdce in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff752feef in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffd96f738d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fffe9238700 (LWP 291088)): #0 0x00007ffff7d1a4bf in __GI___poll (fds=0x7fffc800ff30, nfds=3, timeout=32) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fffe96bb4f2 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #2 0x00007fffe96ace39 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #3 0x00007fffe96ad4bf in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fffe96ad570 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007fffe96bb439 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007fffe9659268 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so #7 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fffaffff700 (LWP 291079)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0xe0fef0) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0xe0fef0, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007ffff7f99278 in __new_sem_wait_slow (sem=0xe0fef0, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00000000004e35af in PyThread_acquire_lock_timed () #4 0x00007ffff50848fd in ?? () from /usr/lib/python3.8/lib-dynload/_queue.cpython-38-x86_64-linux-gnu.so #5 0x000000000050dff1 in ?? () #6 0x0000000000506a35 in _PyEval_EvalFrameDefault () #7 0x000000000051ad20 in _PyFunction_Vectorcall () #8 0x000000000052c6b1 in PyVectorcall_Call () #9 0x0000000000507066 in _PyEval_EvalFrameDefault () #10 0x000000000051ad20 in _PyFunction_Vectorcall () #11 0x0000000000505a6c in _PyEval_EvalFrameDefault () #12 0x000000000051ad20 in _PyFunction_Vectorcall () #13 0x0000000000505a6c in _PyEval_EvalFrameDefault () #14 0x000000000051ad20 in _PyFunction_Vectorcall () #15 0x000000000052c1dd in ?? () #16 0x000000000052c6b1 in PyVectorcall_Call () #17 0x0000000000607148 in ?? () #18 0x0000000000604b64 in ?? () #19 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #20 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fffd4cfb700 (LWP 291076)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff7580baf in g_cond_wait () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff2a212e3 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #3 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fffda122700 (LWP 291075)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff7580baf in g_cond_wait () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffeb900e53 in gst_data_queue_push () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #3 0x00007fffdb1c1896 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #4 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #5 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #6 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #7 0x00007fffda963c3e in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstogg.so #8 0x00007fffda96839a in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstogg.so #9 0x00007fffda9697e5 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstogg.so #10 0x00007fffda96ee0d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstogg.so #11 0x00007fffda96f684 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstogg.so #12 0x00007ffff2a210ff in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #13 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #16 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fffda923700 (LWP 291074)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x36aea38) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x3bbab20, cond=0x36aea10) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x36aea10, mutex=0x3bbab20) at pthread_cond_wait.c:638 #3 0x00007fffe96bbb88 in pa_threaded_mainloop_wait () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fffea027a14 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstpulseaudio.so #5 0x00007fffeb76880b in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #6 0x00007fffeb8e3404 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #7 0x00007fffeb8e4f50 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #8 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #9 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #10 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #11 0x00007fffeb8ef507 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #12 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #13 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #15 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #16 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #18 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #19 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #23 0x00007fffeb8ef507 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #24 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #27 0x00007fffeb8ef507 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 #28 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #31 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #35 0x00007fffdb1d6a83 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #36 0x00007ffff2a210ff in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #37 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #38 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #39 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #40 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fffdb192700 (LWP 291072)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff7580baf in g_cond_wait () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffdb1d747d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #3 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #4 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #5 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #6 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #7 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #8 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #9 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #10 0x00007fffe8a0f241 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstplayback.so #11 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #12 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #13 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #14 0x00007fffdb1d99f6 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #15 0x00007fffdb1d9bed in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #16 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #17 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #18 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #19 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #20 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #21 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #22 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #23 0x00007fffdb1ba0db in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #24 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #25 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #26 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #27 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #28 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #29 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #30 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #31 0x00007ffff29d5afb in gst_proxy_pad_chain_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #32 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #33 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #34 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #35 0x00007fffeb773b0c in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #36 0x00007fffeb773f2c in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #37 0x00007fffeb77a10b in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #38 0x00007fffda94b773 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvorbis.so #39 0x00007fffeb7771f8 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #40 0x00007fffeb7775db in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #41 0x00007fffeb778825 in ?? () from /usr/lib/x86_64-linux-gnu/libgstaudio-1.0.so.0 #42 0x00007ffff29e858d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #43 0x00007ffff29ea809 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #44 0x00007ffff29f1cb2 in gst_pad_push () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #45 0x00007fffdb1c27e0 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so #46 0x00007ffff2a210ff in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0 #47 0x00007ffff75596c4 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #48 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #49 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #50 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fffeb0f2700 (LWP 291069)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7fffd0004ef0) at ../sysdeps/nptl/futex-internal.h:320 #1 do_futex_wait (sem=sem@entry=0x7fffd0004ef0, abstime=0x0, clockid=0) at sem_waitcommon.c:112 #2 0x00007ffff7f99278 in __new_sem_wait_slow (sem=0x7fffd0004ef0, abstime=0x0, clockid=0) at sem_waitcommon.c:184 #3 0x00000000004e35af in PyThread_acquire_lock_timed () #4 0x0000000000532a08 in ?? () #5 0x000000000051ca69 in ?? () #6 0x0000000000505a6c in _PyEval_EvalFrameDefault () #7 0x0000000000503df5 in _PyEval_EvalCodeWithName () #8 0x000000000051adae in _PyFunction_Vectorcall () #9 0x0000000000505a6c in _PyEval_EvalFrameDefault () #10 0x0000000000504783 in _PyEval_EvalCodeWithName () #11 0x000000000051adae in _PyFunction_Vectorcall () #12 0x000000000052c1dd in ?? () #13 0x000000000052c6b1 in PyVectorcall_Call () #14 0x0000000000507066 in _PyEval_EvalFrameDefault () #15 0x000000000051ad20 in _PyFunction_Vectorcall () #16 0x0000000000505a6c in _PyEval_EvalFrameDefault () #17 0x000000000051ad20 in _PyFunction_Vectorcall () #18 0x0000000000505a6c in _PyEval_EvalFrameDefault () #19 0x000000000051ad20 in _PyFunction_Vectorcall () #20 0x000000000052c1dd in ?? () #21 0x000000000052c6b1 in PyVectorcall_Call () #22 0x0000000000607148 in ?? () #23 0x0000000000604b64 in ?? () #24 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #25 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7ffff3348700 (LWP 291066)): #0 0x00007ffff7d1a4bf in __GI___poll (fds=0xe57910, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff752fdce in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff753012b in g_main_loop_run () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff7316746 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7ffff3b49700 (LWP 291065)): #0 0x00007ffff7d1a4bf in __GI___poll (fds=0xe43d10, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff752fdce in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff752feef in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff752ff41 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff7558ddd in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7f8fea7 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007ffff7d24eaf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7ffff7c24740 (LWP 291060)): #0 0x00007ffff44433cb in gtk_tree_view_column_get_type () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #1 0x00007ffff444652e in gtk_tree_view_column_get_tree_view () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #2 0x00007ffff7fbfccd in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #3 0x00007ffff7fbf25a in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #4 0x00007ffff76339d5 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #5 0x00007ffff762a6e8 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #6 0x00007ffff762e3c5 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #7 0x0000000000510513 in _PyObject_MakeTpCall () #8 0x000000000050ab23 in _PyEval_EvalFrameDefault () #9 0x000000000051ad20 in _PyFunction_Vectorcall () #10 0x0000000000505a6c in _PyEval_EvalFrameDefault () #11 0x000000000051ad20 in _PyFunction_Vectorcall () #12 0x000000000052c1dd in ?? () #13 0x000000000052c6b1 in PyVectorcall_Call () #14 0x0000000000507066 in _PyEval_EvalFrameDefault () #15 0x000000000051ad20 in _PyFunction_Vectorcall () #16 0x000000000052c1dd in ?? () #17 0x000000000059df53 in PyObject_CallObject () #18 0x00007ffff762b30e in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #19 0x00007ffff7fbfb02 in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #20 0x00007ffff7fbfe60 in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #21 0x00007ffff7530614 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x00007ffff752fa8f in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #23 0x00007ffff752fe38 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #24 0x00007ffff753012b in g_main_loop_run () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007ffff4300445 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #26 0x00007ffff7fbfccd in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #27 0x00007ffff7fbf25a in ?? () from /usr/lib/x86_64-linux-gnu/libffi.so.7 #28 0x00007ffff76339d5 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #29 0x00007ffff762a6e8 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-38-x86_64-linux-gnu.so #30 0x0000000000531345 in PyObject_Call () #31 0x0000000000507066 in _PyEval_EvalFrameDefault () #32 0x0000000000503df5 in _PyEval_EvalCodeWithName () #33 0x000000000051adae in _PyFunction_Vectorcall () #34 0x000000000050a557 in _PyEval_EvalFrameDefault () #35 0x0000000000504783 in _PyEval_EvalCodeWithName () #36 0x000000000051adae in _PyFunction_Vectorcall () #37 0x0000000000506a35 in _PyEval_EvalFrameDefault () #38 0x0000000000504783 in _PyEval_EvalCodeWithName () #39 0x000000000051adae in _PyFunction_Vectorcall () #40 0x00000000005058a6 in _PyEval_EvalFrameDefault () #41 0x0000000000503df5 in _PyEval_EvalCodeWithName () #42 0x00000000005cd673 in PyEval_EvalCode () #43 0x00000000005eb6a1 in ?? () #44 0x00000000005e6bdf in ?? () #45 0x00000000005ef537 in PyRun_FileExFlags () #46 0x00000000005ef000 in PyRun_SimpleFileExFlags () #47 0x00000000005e40c5 in Py_RunMain () #48 0x00000000005c29c9 in Py_BytesMain () #49 0x00007ffff7c4dcca in __libc_start_main (main=0x5c2990 <main>, argc=3, argv=0x7fffffffe0d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe0c8) at ../csu/libc-start.c:308 #50 0x00000000005c28ca in _start () <<< >>> -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (500, 'oldstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386, armhf, armel, arm64 Kernel: Linux 5.7.0-2-amd64 (SMP w/8 CPU threads) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages quodlibet depends on: ii exfalso 4.3.0-1 ii gir1.2-gst-plugins-base-1.0 1.16.2-4 ii gir1.2-gstreamer-1.0 1.16.2-2 ii gir1.2-keybinder-3.0 0.3.2-1+b1 ii gstreamer1.0-alsa 1.16.2-4 ii gstreamer1.0-plugins-base 1.16.2-4 ii gstreamer1.0-plugins-good 1.16.2-3 ii gstreamer1.0-plugins-ugly 1.16.2-2.1+b1 ii gstreamer1.0-pulseaudio 1.16.2-3 ii python3 3.8.2-3 Versions of packages quodlibet recommends: ii dunst [notification-daemon] 1.4.1-1 ii gir1.2-gtksource-3.0 3.24.11-2 ii gir1.2-webkit2-4.0 2.28.4-1 ii gnome-shell [notification-daemon] 3.36.5-1 ii notification-daemon 3.20.0-4 ii python3-dbus 1.2.16-2 ii python3-pyinotify 0.9.6-1.3 ii xfce4-notifyd [notification-daemon] 0.6.1-1 Versions of packages quodlibet suggests: ii gstreamer1.0-plugins-bad 1.16.2-2.3 -- no debconf information