Core dump on Fedora 28 in version 2.4.10. 2.4.8 is fine.
Linux hostname 4.16.14-300.fc28.x86_64 #1 (closed) SMP Tue Jun 5 16:23:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Jun 14 12:50:43 hostname systemd-coredump[9362]: Process 9309 (geoclue) of user 994 dumped core.
Stack trace of thread 9309:
#0 0x00007fb78d219f38 malloc_consolidate (libc.so.6)
#1 0x00007fb78d21ccd0 _int_malloc (libc.so.6)
#2 0x00007fb78d21d7cb _int_memalign (libc.so.6)
#3 0x00007fb78d21ea1a _mid_memalign (libc.so.6)
#4 0x00007fb78d21fe58 posix_memalign (libc.so.6)
#5 0x00007fb78db6e8d7 n/a (libglib-2.0.so.0)
#6 0x00007fb78db6f5c0 g_slice_alloc (libglib-2.0.so.0)
#7 0x00007fb78db6f63d g_slice_alloc0 (libglib-2.0.so.0)
#8 0x00007fb78de4fe9a g_type_create_instance (libgobject-2.0.so.0)
#9 0x00007fb78de326c8 n/a (libgobject-2.0.so.0)
#10 0x00007fb78de33e15 g_object_new_with_properties (libgobject-2.0.so.0)
#11 0x00007fb78de349d1 g_object_new (libgobject-2.0.so.0)
#12 0x00007fb78e13a5ca g_dbus_message_new_method_call (libgio-2.0.so.0)
#13 0x00007fb78e131f69 n/a (libgio-2.0.so.0)
#14 0x00007fb78e135fa6 g_dbus_connection_signal_unsubscribe (libgio-2.0.so.0)
#15 0x00007fb78e13fab5 n/a (libgio-2.0.so.0)
#16 0x00007fb78de31fb9 g_object_unref (libgobject-2.0.so.0)
#17 0x0000562f92133269 gclue_wifi_finalize (geoclue)
#18 0x00007fb78de31fb9 g_object_unref (libgobject-2.0.so.0)
#19 0x00007fb78db4db65 g_list_foreach (libglib-2.0.so.0)
#20 0x00007fb78db4db8f g_list_free_full (libglib-2.0.so.0)
#21 0x0000562f92131817 gclue_locator_finalize (geoclue)
#22 0x00007fb78de31fb9 g_object_unref (libgobject-2.0.so.0)
#23 0x0000562f92123e37 gclue_service_manager_finalize (geoclue)
#24 0x00007fb78de31fb9 g_object_unref (libgobject-2.0.so.0)
#25 0x0000562f9212228f main (geoclue)
#26 0x00007fb78d1bd18b __libc_start_main (libc.so.6)
#27 0x0000562f9212234a _start (geoclue)
Stack trace of thread 9311:
#0 0x00007fb78d28ea19 syscall (libc.so.6)
#1 0x00007fb78db986ee g_cond_wait_until (libglib-2.0.so.0)
#2 0x00007fb78db240f1 n/a (libglib-2.0.so.0)
#3 0x00007fb78db246e0 g_async_queue_timeout_pop (libglib-2.0.so.0)
#4 0x00007fb78db7a9d1 n/a (libglib-2.0.so.0)
#5 0x00007fb78db79f2a n/a (libglib-2.0.so.0)
#6 0x00007fb78cf82594 start_thread (libpthread.so.0)
#7 0x00007fb78d29400f __clone (libc.so.6)
Stack trace of thread 9310:
#0 0x00007fb78d289589 __poll (libc.so.6)
#1 0x00007fb78db51be6 n/a (libglib-2.0.so.0)
#2 0x00007fb78db51d10 g_main_context_iteration (libglib-2.0.so.0)
#3 0x00007fb78db51d61 n/a (libglib-2.0.so.0)
#4 0x00007fb78db79f2a n/a (libglib-2.0.so.0)
#5 0x00007fb78cf82594 start_thread (libpthread.so.0)
#6 0x00007fb78d29400f __clone (libc.so.6)
Stack trace of thread 9312:
#0 0x00007fb78d289589 __poll (libc.so.6)
#1 0x00007fb78db51be6 n/a (libglib-2.0.so.0)
#2 0x00007fb78db51fa2 g_main_loop_run (libglib-2.0.so.0)
#3 0x00007fb78e1426ba n/a (libgio-2.0.so.0)
#4 0x00007fb78db79f2a n/a (libglib-2.0.so.0)
#5 0x00007fb78cf82594 start_thread (libpthread.so.0)
#6 0x00007fb78d29400f __clone (libc.so.6)
Jun 14 12:50:44 hostname abrt-notification[9433]: Process 9309 (geoclue) crashed in _int_memalign()
Edited by Arcadiy Ivanov