Application: plasma-discover (5.14.4) Qt Version: 5.12.0 Frameworks Version: 5.53.0 Operating System: Linux 4.20.0-arch1-1-ARCH x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: - What I was doing when the application crashed: I just opened discover and it crashes immediately. Earlier it would hang but now it crashes The crash can be reproduced every time. -- Backtrace: Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f31cf07bf80 (LWP 4664))] Thread 34 (Thread 0x7f315dffb700 (LWP 4721)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 33 (Thread 0x7f3186ffd700 (LWP 4719)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 32 (Thread 0x7f315effd700 (LWP 4718)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 31 (Thread 0x7f315f7fe700 (LWP 4717)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 30 (Thread 0x7f315ffff700 (LWP 4716)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 29 (Thread 0x7f3164ff9700 (LWP 4715)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 28 (Thread 0x7f31657fa700 (LWP 4714)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 27 (Thread 0x7f31cdc5f700 (LWP 4713)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 26 (Thread 0x7f31a1a3c700 (LWP 4712)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 25 (Thread 0x7f3167fff700 (LWP 4711)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 24 (Thread 0x7f3165ffb700 (LWP 4710)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 23 (Thread 0x7f31677fe700 (LWP 4709)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 22 (Thread 0x7f31667fc700 (LWP 4708)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 21 (Thread 0x7f3185ffb700 (LWP 4707)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 20 (Thread 0x7f3187fff700 (LWP 4706)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc40af5f in () at /usr/lib/libostree-1.so.1 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 19 (Thread 0x7f315e7fc700 (LWP 4703)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d233c151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d23ba2c3 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d235f5fb in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 18 (Thread 0x7f3166ffd700 (LWP 4691)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 17 (Thread 0x7f3184ff9700 (LWP 4688)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7f31857fa700 (LWP 4687)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f31867fc700 (LWP 4685)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f31877fe700 (LWP 4683)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f31a123b700 (LWP 4681)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f31a0a3a700 (LWP 4680)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d238d682 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f31d236867b in () at /usr/lib/libglib-2.0.so.0 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f31a223d700 (LWP 4679)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f31a37fe700 (LWP 4677)): #0 0x00007f31d2e59afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f31d3ec4adc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f31d3ec4bca in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f31d5a894cd in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f31d5a8973c in () at /usr/lib/libQt5Quick.so.5 #5 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #7 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f31a3fff700 (LWP 4676)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d3ebec66 in QBasicMutex::lockInternal() () at /usr/lib/libQt5Core.so.5 #2 0x00007f31d361074e in () at /usr/lib/libQt5Network.so.5 #3 0x00007f31d3610f05 in () at /usr/lib/libQt5Network.so.5 #4 0x00007f31d35f1db9 in QSslSocket::startClientEncryption() () at /usr/lib/libQt5Network.so.5 #5 0x00007f31d35f2ff1 in () at /usr/lib/libQt5Network.so.5 #6 0x00007f31d35f93e1 in () at /usr/lib/libQt5Network.so.5 #7 0x00007f31d40a528c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #8 0x00007f31d35bc7fe in () at /usr/lib/libQt5Network.so.5 #9 0x00007f31d35bf7c0 in () at /usr/lib/libQt5Network.so.5 #10 0x00007f31d35cee2d in () at /usr/lib/libQt5Network.so.5 #11 0x00007f31d4f7fe34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #12 0x00007f31d4f87671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #13 0x00007f31d407a8f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d40d1226 in () at /usr/lib/libQt5Core.so.5 #15 0x00007f31d238ba2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #16 0x00007f31d238d5e9 in () at /usr/lib/libglib-2.0.so.0 #17 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #18 0x00007f31d40d05c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #19 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #20 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #21 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #22 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #23 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f31b0b4a700 (LWP 4674)): #0 0x00007f31d2e59ef6 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f31d3ec4a59 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #2 0x00007f31d3ec4b97 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #3 0x00007f31d3ec2bb4 in () at /usr/lib/libQt5Core.so.5 #4 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #5 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f31b134b700 (LWP 4673)): #0 0x00007f31d3ba14ed in syscall () at /usr/lib/libc.so.6 #1 0x00007f31d3ec0d75 in QSemaphore::acquire(int) () at /usr/lib/libQt5Core.so.5 #2 0x00007f31d40a552a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #3 0x00007f31d3624953 in () at /usr/lib/libQt5Network.so.5 #4 0x00007f31d362579d in () at /usr/lib/libQt5Network.so.5 #5 0x00007f31d40a528c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d3623943 in () at /usr/lib/libQt5Network.so.5 #7 0x00007f31d356fc38 in () at /usr/lib/libQt5Network.so.5 #8 0x00007f31d357143c in () at /usr/lib/libQt5Network.so.5 #9 0x00007f31d40a528c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #10 0x00007f31d35f0f73 in QSslSocket::preSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator*) () at /usr/lib/libQt5Network.so.5 #11 0x00007f31d3610403 in () at /usr/lib/libQt5Network.so.5 #12 0x00007f31d1fa3a1e in () at /usr/lib/libssl.so.1.1 #13 0x00007f31d1fa192a in () at /usr/lib/libssl.so.1.1 #14 0x00007f31d1fabd99 in () at /usr/lib/libssl.so.1.1 #15 0x00007f31d1faac70 in () at /usr/lib/libssl.so.1.1 #16 0x00007f31d1f96576 in SSL_do_handshake () at /usr/lib/libssl.so.1.1 #17 0x00007f31d3610b26 in () at /usr/lib/libQt5Network.so.5 #18 0x00007f31d3610f05 in () at /usr/lib/libQt5Network.so.5 #19 0x00007f31d35f1db9 in QSslSocket::startClientEncryption() () at /usr/lib/libQt5Network.so.5 #20 0x00007f31d35f2ff1 in () at /usr/lib/libQt5Network.so.5 #21 0x00007f31d35f93e1 in () at /usr/lib/libQt5Network.so.5 #22 0x00007f31d40a528c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #23 0x00007f31d35bc7fe in () at /usr/lib/libQt5Network.so.5 #24 0x00007f31d35bf7c0 in () at /usr/lib/libQt5Network.so.5 #25 0x00007f31d35cee2d in () at /usr/lib/libQt5Network.so.5 #26 0x00007f31d4f7fe34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #27 0x00007f31d4f87671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #28 0x00007f31d407a8f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #29 0x00007f31d40d1226 in () at /usr/lib/libQt5Core.so.5 #30 0x00007f31d238ba2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #31 0x00007f31d238d5e9 in () at /usr/lib/libglib-2.0.so.0 #32 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #33 0x00007f31d40d05c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #34 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #35 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #36 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #37 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #38 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f31b2079700 (LWP 4672)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31bc409676 in () at /usr/lib/libostree-1.so.1 #4 0x00007f31bc3cf22f in () at /usr/lib/libostree-1.so.1 #5 0x00007f31bc3d8e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1 #6 0x00007f31bc3b8de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1 #7 0x00007f31bcbc36c4 in () at /usr/lib/libflatpak.so.0 #8 0x00007f31bcbc3b58 in () at /usr/lib/libflatpak.so.0 #9 0x00007f31bcbfd82a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0 #10 0x00007f31bd3384f2 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #11 0x00007f31bd334c13 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #12 0x00007f31d3ec29a1 in () at /usr/lib/libQt5Core.so.5 #13 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #14 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #15 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f31b28b9700 (LWP 4671)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d40d05c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #7 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f31c48d5700 (LWP 4670)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d40d05c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d5a01e5b in () at /usr/lib/libQt5Quick.so.5 #7 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #8 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f31c69c4700 (LWP 4668)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d40d05a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d46dfb89 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #8 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f31c7bd5700 (LWP 4667)): #0 0x00007f31d3b9bc21 in poll () at /usr/lib/libc.so.6 #1 0x00007f31d238d540 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f31d40d05c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f31d3ebd5c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f31d54a9ba6 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f31d3ebe9cc in () at /usr/lib/libQt5Core.so.5 #8 0x00007f31d2e53a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f31d3ba6b23 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f31cf07bf80 (LWP 4664)): [KCrash Handler] #6 0x00007f31bc908d99 in as_ref_string_unref () at /usr/lib/libappstream-glib.so.8 #7 0x00007f31bc90cae7 in as_ref_string_assign () at /usr/lib/libappstream-glib.so.8 #8 0x00007f31bc929949 in () at /usr/lib/libappstream-glib.so.8 #9 0x00007f31bc90566e in () at /usr/lib/libappstream-glib.so.8 #10 0x00007f31bc905aa3 in as_store_from_xml () at /usr/lib/libappstream-glib.so.8 #11 0x00007f31bcbad5fb in () at /usr/lib/libflatpak.so.0 #12 0x00007f31bcbb39bb in () at /usr/lib/libflatpak.so.0 #13 0x00007f31bcbbe4c7 in () at /usr/lib/libflatpak.so.0 #14 0x00007f31bcbfa902 in () at /usr/lib/libflatpak.so.0 #15 0x00007f31bcbfb644 in flatpak_installation_get_installed_ref () at /usr/lib/libflatpak.so.0 #16 0x00007f31bd32a3b1 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #17 0x00007f31bd32aa81 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #18 0x00007f31bd32feed in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #19 0x00007f31bd330979 in () at /usr/lib/qt/plugins/discover/flatpak-backend.so #20 0x00007f31d40a53e0 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #21 0x00007f31d3ec92e5 in QFutureWatcherBase::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #22 0x00007f31d4f7fe34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #23 0x00007f31d4f87671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #24 0x00007f31d407a8f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #25 0x00007f31d407d998 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #26 0x00007f31d40d0fd4 in () at /usr/lib/libQt5Core.so.5 #27 0x00007f31d238ba2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #28 0x00007f31d238d5e9 in () at /usr/lib/libglib-2.0.so.0 #29 0x00007f31d238d62e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #30 0x00007f31d40d05a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #31 0x00007f31d407958c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #32 0x00007f31d4081896 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #33 0x000055b3f55d2616 in () #34 0x00007f31d3acf223 in __libc_start_main () at /usr/lib/libc.so.6 #35 0x000055b3f55d2bde in _start () [Inferior 1 (process 4664) detached] Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 402562 ***