Description of problem:
I'm not sure when exactly it's happening, but this problem apears at the same time simultaneously with gnome-shell error and Xorg or Wayland error, after loading b43 drivers for wifi with modprobe. It causes repeating logout my user account to gdm and also starting second Xorg process.

Version-Release number of selected component:
dleyna-server-0.4.0-7.fc22

Additional info:
reporter:       libreport-2.5.1
backtrace_rating: 4
cmdline:        /usr/libexec/dleyna-server-service
crash_function: g_hash_table_lookup_node
executable:     /usr/libexec/dleyna-server-service
global_pid:     9176
kernel:         4.0.0-1.fc22.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000
var_log_messages: [System Logs]:\n-- Logs begin at Čt 2015-03-19 14:27:47 CET, end at Pá 2015-04-24 10:09:30 CEST. --

Truncated backtrace:
Thread no. 1 (9 frames)
 #0 g_hash_table_lookup_node at ghash.c:373
 #1 g_hash_table_insert_internal at ghash.c:1226
 #2 prv_device_chain_end at upnp.c:87
 #3 prv_free_cb at libdleyna/core/task-processor.c:103
 #4 g_hash_table_remove_all_nodes at ghash.c:548
 #6 g_hash_table_unref at ghash.c:1097
 #7 dleyna_task_processor_free at libdleyna/core/task-processor.c:136
 #8 prv_context_free at libdleyna/core/main-loop.c:108
 #9 dleyna_main_loop_start at libdleyna/core/main-loop.c:167

Potential duplicate: bug 1205574