Bug 402763 - Discover crashes every time I'm trying to search for updates
Summary: Discover crashes every time I'm trying to search for updates
Status: RESOLVED DUPLICATE of bug 402562
Alias: None
Product: Discover
Classification: Applications
Component: discover (show other bugs)
Version: 5.14.4
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: Aleix Pol
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2019-01-01 19:27 UTC by Mario Rossi
Modified: 2019-01-05 13:05 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (22.36 KB, text/plain)
2019-01-03 11:41 UTC, me+kdebugs
Details

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Description Mario Rossi 2019-01-01 19:27:57 UTC
Application: plasma-discover (5.14.4)

Qt Version: 5.12.0
Frameworks Version: 5.53.0
Operating System: Linux 4.19.12-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

I was just trying to search for updates from the app, but Discover freezes and crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: Scopri (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f93b8f42f80 (LWP 9047))]

Thread 48 (Thread 0x7f9317fff700 (LWP 9230)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 47 (Thread 0x7f9336b5b700 (LWP 9229)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 46 (Thread 0x7f93254ce700 (LWP 9228)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 45 (Thread 0x7f93167fc700 (LWP 9227)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 44 (Thread 0x7f9327fff700 (LWP 9226)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 43 (Thread 0x7f9325ccf700 (LWP 9225)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 42 (Thread 0x7f93177fe700 (LWP 9224)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 41 (Thread 0x7f9316ffd700 (LWP 9208)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b38f5f in  () at /usr/lib/libostree-1.so.1
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 40 (Thread 0x7f92e2ffd700 (LWP 9182)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 39 (Thread 0x7f92e37fe700 (LWP 9181)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 38 (Thread 0x7f92e3fff700 (LWP 9180)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 37 (Thread 0x7f9314ff9700 (LWP 9179)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 36 (Thread 0x7f9315ffb700 (LWP 9178)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 35 (Thread 0x7f9334b57700 (LWP 9176)):
#0  0x00007f93b74e64ed in syscall () at /usr/lib/libc.so.6
#1  0x00007f93b5c24151 in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5ca22c3 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b5c475fb in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 34 (Thread 0x7f9324ccd700 (LWP 9174)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 33 (Thread 0x7f93157fa700 (LWP 9133)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f936509b0dd in g_socket_condition_timed_wait () at /usr/lib/libgio-2.0.so.0
#2  0x00007f936509d8f4 in  () at /usr/lib/libgio-2.0.so.0
#3  0x00007f93650bcab4 in g_input_stream_read () at /usr/lib/libgio-2.0.so.0
#4  0x00007f9334341b58 in  () at /usr/lib/gio/modules/libgiognutls.so
#5  0x00007f9334182f88 in  () at /usr/lib/libgnutls.so.30
#6  0x00007f9334179528 in  () at /usr/lib/libgnutls.so.30
#7  0x00007f93341845fd in  () at /usr/lib/libgnutls.so.30
#8  0x00007f93341869dd in  () at /usr/lib/libgnutls.so.30
#9  0x00007f93341893b2 in  () at /usr/lib/libgnutls.so.30
#10 0x00007f933418b818 in gnutls_handshake () at /usr/lib/libgnutls.so.30
#11 0x00007f93343439c1 in  () at /usr/lib/gio/modules/libgiognutls.so
#12 0x00007f9334344346 in  () at /usr/lib/gio/modules/libgiognutls.so
#13 0x00007f9365090e36 in  () at /usr/lib/libgio-2.0.so.0
#14 0x00007f93b5c474a6 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 32 (Thread 0x7f93267fc700 (LWP 9121)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 31 (Thread 0x7f9326ffd700 (LWP 9119)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 30 (Thread 0x7f93277fe700 (LWP 9118)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 29 (Thread 0x7f9335358700 (LWP 9115)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 28 (Thread 0x7f9335b59700 (LWP 9114)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 27 (Thread 0x7f933635a700 (LWP 9113)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 26 (Thread 0x7f933735c700 (LWP 9111)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7f9337fff700 (LWP 9109)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f935096f700 (LWP 9103)):
#0  0x00007f93b6765ef6 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93b780ca59 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f93b780cb97 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f93b780abb4 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f9351177700 (LWP 9102)):
#0  0x00007f93b74e64ed in syscall () at /usr/lib/libc.so.6
#1  0x00007f93b7808d75 in QSemaphore::acquire(int) () at /usr/lib/libQt5Core.so.5
#2  0x00007f93b79ed52a in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#3  0x00007f93b6f44953 in  () at /usr/lib/libQt5Network.so.5
#4  0x00007f93b6f4579d in  () at /usr/lib/libQt5Network.so.5
#5  0x00007f93b79ed28c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#6  0x00007f93b6f43943 in  () at /usr/lib/libQt5Network.so.5
#7  0x00007f93b6e8fc38 in  () at /usr/lib/libQt5Network.so.5
#8  0x00007f93b6e9143c in  () at /usr/lib/libQt5Network.so.5
#9  0x00007f93b79ed28c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#10 0x00007f93b6f10f73 in QSslSocket::preSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator*) () at /usr/lib/libQt5Network.so.5
#11 0x00007f93b6f30403 in  () at /usr/lib/libQt5Network.so.5
#12 0x00007f93b587da1e in  () at /usr/lib/libssl.so.1.1
#13 0x00007f93b587b92a in  () at /usr/lib/libssl.so.1.1
#14 0x00007f93b5885d99 in  () at /usr/lib/libssl.so.1.1
#15 0x00007f93b5884c70 in  () at /usr/lib/libssl.so.1.1
#16 0x00007f93b5870576 in SSL_do_handshake () at /usr/lib/libssl.so.1.1
#17 0x00007f93b6f30b26 in  () at /usr/lib/libQt5Network.so.5
#18 0x00007f93b6f30f05 in  () at /usr/lib/libQt5Network.so.5
#19 0x00007f93b6f11db9 in QSslSocket::startClientEncryption() () at /usr/lib/libQt5Network.so.5
#20 0x00007f93b6f12ff1 in  () at /usr/lib/libQt5Network.so.5
#21 0x00007f93b6f193e1 in  () at /usr/lib/libQt5Network.so.5
#22 0x00007f93b79ed28c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#23 0x00007f93b6edc7fe in  () at /usr/lib/libQt5Network.so.5
#24 0x00007f93b6edf7c0 in  () at /usr/lib/libQt5Network.so.5
#25 0x00007f93b6eeee2d in  () at /usr/lib/libQt5Network.so.5
#26 0x00007f93b88d7e34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#27 0x00007f93b88df671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#28 0x00007f93b79c28f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#29 0x00007f93b7a19226 in  () at /usr/lib/libQt5Core.so.5
#30 0x00007f93b5c73a2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#31 0x00007f93b5c755e9 in  () at /usr/lib/libglib-2.0.so.0
#32 0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#33 0x00007f93b7a185c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#34 0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#35 0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#36 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#37 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#38 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f9351c3e700 (LWP 9078)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c765c2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#3  0x00007f936502acb8 in  () at /usr/lib/libgio-2.0.so.0
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f935243f700 (LWP 9077)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b5c75682 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f93b5c5067b in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f9352f97700 (LWP 9069)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f9364b37676 in  () at /usr/lib/libostree-1.so.1
#4  0x00007f9364afd22f in  () at /usr/lib/libostree-1.so.1
#5  0x00007f9364b06e7e in ostree_repo_remote_fetch_summary_with_options () at /usr/lib/libostree-1.so.1
#6  0x00007f9364ae6de7 in ostree_repo_remote_fetch_summary () at /usr/lib/libostree-1.so.1
#7  0x00007f93651a96c4 in  () at /usr/lib/libflatpak.so.0
#8  0x00007f93651a9b58 in  () at /usr/lib/libflatpak.so.0
#9  0x00007f93651e382a in flatpak_installation_fetch_remote_metadata_sync () at /usr/lib/libflatpak.so.0
#10 0x00007f93653114f2 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#11 0x00007f936530dc13 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#12 0x00007f93b780a9a1 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f9365bae700 (LWP 9068)):
#0  0x00007f93b6765ef6 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93b780ca59 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f93b780cb97 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f93b780abb4 in  () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f93663af700 (LWP 9067)):
#0  0x00007f93b74e64ed in syscall () at /usr/lib/libc.so.6
#1  0x00007f93b7806c66 in QBasicMutex::lockInternal() () at /usr/lib/libQt5Core.so.5
#2  0x00007f93b6f3074e in  () at /usr/lib/libQt5Network.so.5
#3  0x00007f93b6f311c7 in  () at /usr/lib/libQt5Network.so.5
#4  0x00007f93b6f11db9 in QSslSocket::startClientEncryption() () at /usr/lib/libQt5Network.so.5
#5  0x00007f93b6f12ff1 in  () at /usr/lib/libQt5Network.so.5
#6  0x00007f93b6f193e1 in  () at /usr/lib/libQt5Network.so.5
#7  0x00007f93b79ed28c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#8  0x00007f93b6edc7fe in  () at /usr/lib/libQt5Network.so.5
#9  0x00007f93b6edf7c0 in  () at /usr/lib/libQt5Network.so.5
#10 0x00007f93b6eeee2d in  () at /usr/lib/libQt5Network.so.5
#11 0x00007f93b88d7e34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007f93b88df671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007f93b79c28f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#14 0x00007f93b7a19226 in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f93b5c73a2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#16 0x00007f93b5c755e9 in  () at /usr/lib/libglib-2.0.so.0
#17 0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#18 0x00007f93b7a185a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#19 0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#20 0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#21 0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#22 0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#23 0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f9366c47700 (LWP 9066)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b7a185c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f9367fff700 (LWP 9065)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b7a185c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f93b937de5b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f9388ff9700 (LWP 9062)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f93897fa700 (LWP 9061)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f9389ffb700 (LWP 9060)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f938a7fc700 (LWP 9059)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f938affd700 (LWP 9058)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f938b7fe700 (LWP 9057)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f938bfff700 (LWP 9056)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f93a0d3c700 (LWP 9055)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f93a153d700 (LWP 9054)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f93a1d3e700 (LWP 9053)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f93a253f700 (LWP 9052)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f93a2e87700 (LWP 9051)):
#0  0x00007f93b6765afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f93a3998004 in  () at /usr/lib/dri/radeonsi_dri.so
#2  0x00007f93a3997d28 in  () at /usr/lib/dri/radeonsi_dri.so
#3  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f93aa40f700 (LWP 9050)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b7a185c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f93b802cb89 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f93ab627700 (LWP 9049)):
#0  0x00007f93b74e0c21 in poll () at /usr/lib/libc.so.6
#1  0x00007f93b5c75540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f93b7a185c4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f93b78055c9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f93b8e04ba6 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f93b78069cc in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f93b675fa9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f93b74ebb23 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f93b8f42f80 (LWP 9047)):
[KCrash Handler]
#6  0x00007f9364ee3da0 in as_ref_string_unref () at /usr/lib/libappstream-glib.so.8
#7  0x00007f93b5c8680c in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007f93b5c88730 in g_hash_table_unref () at /usr/lib/libglib-2.0.so.0
#9  0x00007f9364efdf68 in  () at /usr/lib/libappstream-glib.so.8
#10 0x00007f9364fa6385 in g_object_unref () at /usr/lib/libgobject-2.0.so.0
#11 0x00007f93b5c8681f in  () at /usr/lib/libglib-2.0.so.0
#12 0x00007f93b5c88730 in g_hash_table_unref () at /usr/lib/libglib-2.0.so.0
#13 0x00007f9364edb1be in  () at /usr/lib/libappstream-glib.so.8
#14 0x00007f9364fa6385 in g_object_unref () at /usr/lib/libgobject-2.0.so.0
#15 0x00007f9365193626 in  () at /usr/lib/libflatpak.so.0
#16 0x00007f93651999bb in  () at /usr/lib/libflatpak.so.0
#17 0x00007f93651a44c7 in  () at /usr/lib/libflatpak.so.0
#18 0x00007f93651e0902 in  () at /usr/lib/libflatpak.so.0
#19 0x00007f93651e1644 in flatpak_installation_get_installed_ref () at /usr/lib/libflatpak.so.0
#20 0x00007f93653033b1 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#21 0x00007f9365303a81 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#22 0x00007f9365308eed in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#23 0x00007f9365309979 in  () at /usr/lib/qt/plugins/discover/flatpak-backend.so
#24 0x00007f93b79ed3e0 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#25 0x00007f93b78112e5 in QFutureWatcherBase::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f93b88d7e34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#27 0x00007f93b88df671 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#28 0x00007f93b79c28f9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#29 0x00007f93b79c5998 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#30 0x00007f93b7a18fd4 in  () at /usr/lib/libQt5Core.so.5
#31 0x00007f93b5c73a2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#32 0x00007f93b5c755e9 in  () at /usr/lib/libglib-2.0.so.0
#33 0x00007f93b5c7562e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#34 0x00007f93b7a185a9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#35 0x00007f93b79c158c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#36 0x00007f93b79c9896 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#37 0x0000562eeca11616 in  ()
#38 0x00007f93b7414223 in __libc_start_main () at /usr/lib/libc.so.6
#39 0x0000562eeca11bde in _start ()
[Inferior 1 (process 9047) detached]

Reported using DrKonqi
Comment 1 me+kdebugs 2019-01-03 11:41:39 UTC
Created attachment 117263 [details]
New crash information added by DrKonqi

plasma-discover (5.14.4) using Qt 5.12.0

Can confirm, on both my desktop and tablet running plasma discover crashes on trying to go to the update screen. Any other screen works fine, even installing seemed to work fine. Tried a reinstall of discover and dependencies, to no effect.

-- Backtrace (Reduced):
#7  0x00007f7089e85ae7 in as_ref_string_assign () at /usr/lib/libappstream-glib.so.8
#8  0x00007f7089ea2949 in  () at /usr/lib/libappstream-glib.so.8
#9  0x00007f7089e7e66e in  () at /usr/lib/libappstream-glib.so.8
#10 0x00007f7089e7eaa3 in as_store_from_xml () at /usr/lib/libappstream-glib.so.8
#11 0x00007f7089ede5fb in  () at /usr/lib/libflatpak.so.0
Comment 2 Antonio Rojas 2019-01-05 13:05:42 UTC

*** This bug has been marked as a duplicate of bug 402562 ***