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Created attachment 1199592 [details] Backtraces Description of problem: I have a EWS account setup in Evolution. gnome-contacts-search-provider seems to be stuck using 100% CPU and ever increasing amounts of memory (20GB+ until I kill it). Killing just restarts the process and same problem happens again. Cache Offline Addressbook is set but unsure if that matters. Version-Release number of selected component (if applicable): 3.20.0-1.fc24.x86_64 How reproducible: Always reproducible. Steps to Reproduce: 1. Setup EWS account, check cache global address book after fetching it during setup. 2. Fetch mail 3. Watch top for the process taking up all your memory and 100% CPU. Actual results: Very high/ever increasing CPU and memory utilization only cured by killing the process after which it restart and lands into the same problem again. Expected results: Should not use considerable amount of CPU and RAM and finish running. Additional info: I managed to install debug-info for related packages and get a core dump and usable back traces from the running process. They are attached, one from the core is below. Core was generated by `/usr/libexec/gnome-contacts-search-provider'. #0 g_unichar_tolower (c=57) at guniprop.c:571 571 if (t == G_UNICODE_UPPERCASE_LETTER) [Current thread is 1 (Thread 0x7f5710d94ac0 (LWP 17607))] (gdb) bt #0 g_unichar_tolower (c=57) at guniprop.c:571 #1 0x00007f57072d9ecf in g_utf8_casefold (str=<optimized out>, len=len@entry=-1) at guniprop.c:1171 #2 0x00005568793dec7e in contacts_contact_update_filter_data (self=0x556b5f8e8290) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-contact.vala:931 #3 contacts_contact_update (self=self@entry=0x556b5f8e8290) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-contact.vala:947 #4 0x00005568793e4d0a in contacts_contact_construct (object_type=<optimized out>, store=store@entry=0x55687b55e910, i=i@entry=0x556b053ddcd0) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-contact.vala:444 #5 0x00005568793e6575 in contacts_contact_new (store=store@entry=0x55687b55e910, i=i@entry=0x556b053ddcd0) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-contact.vala:425 #6 0x00005568793eff5c in _contacts_store___lambda27_ (changes=0x556a93a7cd60, self=0x55687b55e910) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-store.vala:207 #7 __contacts_store___lambda27__folks_individual_aggregator_individuals_changed_detailed (_sender=<optimized out>, changes=changes@entry=0x556a93a7cd60, self=0x55687b55e910) at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-store.vala:173 #8 0x00007f5707582470 in g_cclosure_marshal_VOID__OBJECTv (closure=0x55687b59f590, return_value=<optimized out>, instance=0x55687b58adc0, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x55687b594a10) at gmarshal.c:2102 #9 0x00007f570757f614 in _g_closure_invoke_va (closure=closure@entry=0x55687b59f590, return_value=return_value@entry=0x0, instance=instance@entry=0x55687b58adc0, args=args@entry=0x7ffd23824208, n_params=<optimized out>, param_types=0x55687b594a10) at gclosure.c:867 #10 0x00007f5707599dd9 in g_signal_emit_valist (instance=instance@entry=0x55687b58adc0, signal_id=signal_id@entry=72, detail=detail@entry=0, var_args=var_args@entry=0x7ffd23824208) at gsignal.c:3294 #11 0x00007f570759a8eb in g_signal_emit_by_name (instance=instance@entry=0x55687b58adc0, detailed_signal=detailed_signal@entry=0x7f57103c5538 "individuals-changed-detailed") at gsignal.c:3481 #12 0x00007f57103a1a13 in _folks_individual_aggregator_emit_individuals_changed (self=0x55687b58adc0, added=<optimized out>, removed=<optimized out>, changes=<optimized out>, reason=FOLKS_GROUP_DETAILS_CHANGE_REASON_NONE, actor=0x0, message=0x0) at individual-aggregator.c:3522 #13 0x00007f57103a2c51 in _folks_individual_aggregator_personas_changed_cb (self=<optimized out>, store=<optimized out>, added=0x556a93a5d640, removed=0x556a93a5d6b0, reason=<optimized out>, actor=<optimized out>, message=<optimized out>) at individual-aggregator.c:5511 #14 0x00007f57103ab3fb in g_cclosure_user_marshal_VOID__OBJECT_OBJECT_STRING_OBJECT_ENUM (closure=<optimized out> urn_value=<optimized out>, n_param_values=<optimized out>, param_values=0x7ffd238246d0, invocation_hint=<optimized out>, marshal_data=<optimized out>) at persona-store.c:754 #15 0x00007f570757f3e5 in g_closure_invoke (closure=0x55687b5e4750, return_value=return_value@entry=0x0, n_param_values=6, param_values=param_values@entry=0x7ffd238246d0, invocation_hint=invocation_hint@entry=0x7ffd23824650) at gclosure.c:804 #16 0x00007f5707591432 in signal_emit_unlocked_R (node=node@entry=0x55687b5948a0, detail=detail@entry=0, instance=instance@entry=0x7f56d80b46d0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffd238246d0) at gsignal.c:3629 #17 0x00007f570759a05f in g_signal_emit_valist (instance=instance@entry=0x7f56d80b46d0, signal_id=signal_id@entry=97, detail=detail@entry=0, var_args=var_args@entry=0x7ffd23824948) at gsignal.c:3385 #18 0x00007f570759a8eb in g_signal_emit_by_name (instance=instance@entry=0x7f56d80b46d0, detailed_signal=detailed_signal@entry=0x7f57103c2090 "personas-changed") at gsignal.c:3481 #19 0x00007f57103ab737 in _folks_persona_store_emit_personas_changed (self=0x7f56d80b46d0, added=<optimized out>, removed=<optimized out>, message=0x0, actor=0x0, reason=FOLKS_GROUP_DETAILS_CHANGE_REASON_NONE) at persona-store.c:442 #20 0x00007f57105fa0db in _edsf_persona_store_contacts_complete_idle_cb (err=<optimized out>, self=0x7f56d80b46d0) at edsf-persona-store.c:11594 #21 __lambda14_ (_data9_=<optimized out>, _data9_=<optimized out>) at edsf-persona-store.c:11530 #22 ___lambda14__gsource_func (self=<optimized out>) at edsf-persona-store.c:11538 #23 0x00007f5710602c03 in _edsf_persona_store_idle_process (self=0x7f56d80b46d0) at edsf-persona-store.c:10882 #24 __edsf_persona_store_idle_process_gsource_func (self=0x7f56d80b46d0) at edsf-persona-store.c:10810 #25 0x00007f57072ab6ba in g_main_dispatch (context=0x55687b54e4c0) at gmain.c:3154 #26 g_main_context_dispatch (context=context@entry=0x55687b54e4c0) at gmain.c:3769 #27 0x00007f57072aba70 in g_main_context_iterate (context=context@entry=0x55687b54e4c0, block=block@entry=0, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840 #28 0x00007f57072abb1c in g_main_context_iteration (context=context@entry=0x55687b54e4c0, may_block=may_block@entry=0) at gmain.c:3901 #29 0x00007f570786e532 in g_application_run (application=0x55687b54d8b0, argc=<optimized out>, argv=0x0) at gapplication.c:2405 #30 0x00005568793eeb9a in _vala_main () at /home/mcatanzaro/src/jhbuild/checkout/gnome-contacts/src/contacts-shell-search-provider.vala:179 #31 0x00007f5706ec0731 in __libc_start_main (main=0x5568793de130 <main>, argc=1, argv=0x7ffd23824d78, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd23824d68) at ../csu/libc-start.c:289 #32 0x00005568793de169 in _start () (gdb)
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Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.