Always crashes when trying to view email message source (at least on IMAP)

webkitgtk4-2.18.6-1.fc27.x86_64
evolution-3.26.6-1.fc27.x86_64
evolution-data-server-3.26.6-1.fc27.x86_64
gtk3-3.22.26-2.fc27.x86_64

$:\> gdb evolution
GNU gdb (GDB) Fedora 8.0.1-36.fc27
(gdb) run
Starting program: /usr/bin/evolution 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffdc0fb700 (LWP 19373)]
[New Thread 0x7fffd4923700 (LWP 19374)]
[New Thread 0x7fffcffff700 (LWP 19375)]
[New Thread 0x7fffcf7fe700 (LWP 19376)]
[New Thread 0x7fffce988700 (LWP 19378)]
Detaching after fork from child process 19379.
[New Thread 0x7fffb6d08700 (LWP 19390)]
[New Thread 0x7fffb6507700 (LWP 19394)]
[New Thread 0x7fffb5d06700 (LWP 19395)]
[New Thread 0x7fffb5505700 (LWP 19396)]
[New Thread 0x7fffb4d04700 (LWP 19397)]
[New Thread 0x7fffa7fff700 (LWP 19398)]
[New Thread 0x7fffa77fe700 (LWP 19399)]
[New Thread 0x7fffa6ffd700 (LWP 19400)]
[New Thread 0x7fffa67fc700 (LWP 19405)]
[New Thread 0x7fffa5bff700 (LWP 19408)]
[New Thread 0x7fffa53fe700 (LWP 19409)]
Detaching after fork from child process 19412.
[New Thread 0x7fffa4bfd700 (LWP 19418)]
Detaching after fork from child process 19420.
[Thread 0x7fffa77fe700 (LWP 19399) exited]
[Thread 0x7fffa7fff700 (LWP 19398) exited]
[Thread 0x7fffb5505700 (LWP 19396) exited]
[Thread 0x7fffa6ffd700 (LWP 19400) exited]
[New Thread 0x7fffa6ffd700 (LWP 19460)]
[New Thread 0x7fffa77fe700 (LWP 19465)]
[New Thread 0x7fffb5505700 (LWP 19467)]
[New Thread 0x7fffa7fff700 (LWP 19468)]
[New Thread 0x7fff3de75700 (LWP 19469)]
[New Thread 0x7fff377fe700 (LWP 19472)]
[New Thread 0x7fff36ffd700 (LWP 19473)]
[New Thread 0x7fff367fc700 (LWP 19475)]
[New Thread 0x7fff35ffb700 (LWP 19476)]
[New Thread 0x7fff27fff700 (LWP 19489)]
[Thread 0x7fff36ffd700 (LWP 19473) exited]
[Thread 0x7fffa7fff700 (LWP 19468) exited]
[Thread 0x7fffa67fc700 (LWP 19405) exited]
[Thread 0x7fff27fff700 (LWP 19489) exited]
[New Thread 0x7fff27fff700 (LWP 19490)]
[New Thread 0x7fffa67fc700 (LWP 19491)]
[New Thread 0x7fffa7fff700 (LWP 19492)]
[New Thread 0x7fff36ffd700 (LWP 19493)]
[New Thread 0x7fff277fe700 (LWP 19494)]
[New Thread 0x7fff26ffd700 (LWP 19495)]
[New Thread 0x7fff267fc700 (LWP 19496)]
[New Thread 0x7fff25ffb700 (LWP 19497)]
[Thread 0x7fff27fff700 (LWP 19490) exited]
[Thread 0x7fff377fe700 (LWP 19472) exited]
[New Thread 0x7fff377fe700 (LWP 19498)]
[New Thread 0x7fff27fff700 (LWP 19499)]
[New Thread 0x7fff257fa700 (LWP 19500)]
[New Thread 0x7fff24ff9700 (LWP 19501)]
[New Thread 0x7fff03fff700 (LWP 19502)]
[New Thread 0x7fff037fe700 (LWP 19503)]
[New Thread 0x7fff02ffd700 (LWP 19504)]
[New Thread 0x7fff027fc700 (LWP 19505)]
[New Thread 0x7fff01ffb700 (LWP 19506)]
[New Thread 0x7fff017fa700 (LWP 19507)]
[New Thread 0x7fff00ff9700 (LWP 19508)]
[New Thread 0x7ffeeffff700 (LWP 19509)]
[New Thread 0x7ffeef7fe700 (LWP 19510)]
[New Thread 0x7ffeeeffd700 (LWP 19512)]
[New Thread 0x7ffeee7fc700 (LWP 19513)]
[New Thread 0x7ffeedffb700 (LWP 19514)]
[New Thread 0x7ffeed7fa700 (LWP 19515)]
[New Thread 0x7ffeecff9700 (LWP 19516)]
[New Thread 0x7ffeec7f8700 (LWP 19517)]
[New Thread 0x7ffeebff7700 (LWP 19518)]
[New Thread 0x7ffeeb7f6700 (LWP 19519)]
[New Thread 0x7ffeeaff5700 (LWP 19520)]
[New Thread 0x7ffeea7f4700 (LWP 19521)]
[Thread 0x7fff277fe700 (LWP 19494) exited]
[Thread 0x7fffa67fc700 (LWP 19491) exited]
[Thread 0x7fff26ffd700 (LWP 19495) exited]
[Thread 0x7fffa7fff700 (LWP 19492) exited]
[Thread 0x7fffb4d04700 (LWP 19397) exited]
[New Thread 0x7fffb4d04700 (LWP 19522)]
[Thread 0x7fff36ffd700 (LWP 19493) exited]
[Thread 0x7fff25ffb700 (LWP 19497) exited]
[Thread 0x7fff267fc700 (LWP 19496) exited]
[Thread 0x7fff27fff700 (LWP 19499) exited]
[Thread 0x7fff377fe700 (LWP 19498) exited]
[Thread 0x7fff257fa700 (LWP 19500) exited]
[Thread 0x7fffb5505700 (LWP 19467) exited]
[Thread 0x7fff24ff9700 (LWP 19501) exited]
[Thread 0x7fff037fe700 (LWP 19503) exited]
[Thread 0x7fff03fff700 (LWP 19502) exited]
[Thread 0x7fff017fa700 (LWP 19507) exited]
[Thread 0x7fff01ffb700 (LWP 19506) exited]
[Thread 0x7ffeeffff700 (LWP 19509) exited]
[Thread 0x7fff00ff9700 (LWP 19508) exited]
[Thread 0x7ffeeeffd700 (LWP 19512) exited]
[Thread 0x7ffeef7fe700 (LWP 19510) exited]
[Thread 0x7ffeedffb700 (LWP 19514) exited]
[Thread 0x7ffeee7fc700 (LWP 19513) exited]
[Thread 0x7ffeecff9700 (LWP 19516) exited]
[Thread 0x7ffeed7fa700 (LWP 19515) exited]
[Thread 0x7ffeebff7700 (LWP 19518) exited]
[Thread 0x7ffeec7f8700 (LWP 19517) exited]
[Thread 0x7ffeeaff5700 (LWP 19520) exited]
[Thread 0x7ffeeb7f6700 (LWP 19519) exited]
[New Thread 0x7ffeeb7f6700 (LWP 19524)]
[New Thread 0x7ffeeaff5700 (LWP 19525)]
[Thread 0x7ffeeaff5700 (LWP 19525) exited]
[Thread 0x7fffa77fe700 (LWP 19465) exited]
[Thread 0x7fffb6507700 (LWP 19394) exited]
[Thread 0x7fffb5d06700 (LWP 19395) exited]
[Thread 0x7fff02ffd700 (LWP 19504) exited]
[Thread 0x7fff027fc700 (LWP 19505) exited]
[Thread 0x7fff3de75700 (LWP 19469) exited]
[New Thread 0x7fff3de75700 (LWP 19526)]
[New Thread 0x7fff027fc700 (LWP 19527)]

(evolution:19369): evolution-mail-CRITICAL **: mail_reader_display_load_changed_cb: assertion 'E_IS_MAIL_READER (reader)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed

(evolution:19369): Gtk-CRITICAL **: gtk_action_set_sensitive: assertion 'GTK_IS_ACTION (action)' failed
[Thread 0x7fff3de75700 (LWP 19526) exited]
[New Thread 0x7fff3de75700 (LWP 19532)]
[New Thread 0x7fff02ffd700 (LWP 19533)]
[New Thread 0x7fffb5d06700 (LWP 19534)]

(evolution:19369): GLib-GObject-WARNING **: invalid unclassed pointer in cast to 'GtkWidget'

(evolution:19369): Gtk-CRITICAL **: gtk_widget_get_visible: assertion 'GTK_IS_WIDGET (widget)' failed

(evolution:19369): evolution-util-CRITICAL **: e_web_view_update_highlights: assertion 'E_IS_WEB_VIEW (web_view)' failed

(evolution:19369): GLib-GObject-WARNING **: invalid unclassed pointer in cast to 'GObject'

(evolution:19369): GLib-GObject-CRITICAL **: g_object_get_qdata: assertion 'G_IS_OBJECT (object)' failed

Thread 1 "evolution" received signal SIGSEGV, Segmentation fault.
mail_reader_load_changed_cb (reader=0x55555916c5d0, event=<optimized out>, display=0x555559baf550 [EMailDisplay]) at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/mail/e-mail-reader.c:2920
2920	/usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/mail/e-mail-reader.c: No such file or directory.
(gdb) thread apply all bt

Thread 67 (Thread 0x7fffb5d06700 (LWP 19534)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f62a in g_cond_wait_until (cond=cond@entry=0x55555579bd18, mutex=mutex@entry=0x55555579bd10, end_time=end_time@entry=616145173428) at gthread-posix.c:1442
#2  0x00007ffff5e1e381 in g_async_queue_pop_intern_unlocked (queue=0x55555579bd10, wait=wait@entry=1, end_time=616145173428) at gasyncqueue.c:422
#3  0x00007ffff5e1e978 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
#4  0x00007ffff5e71e24 in g_thread_pool_wait_for_new_task (pool=<optimized out>) at gthreadpool.c:262
#5  0x00007ffff5e71e24 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
#6  0x00007ffff5e71486 in g_thread_proxy (data=0x7fff94021450) at gthread.c:784
#7  0x00007ffff4e5250b in start_thread (arg=0x7fffb5d06700) at pthread_create.c:465
#8  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 66 (Thread 0x7fff02ffd700 (LWP 19533)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=cond@entry=0x7fff300036e8, mutex=mutex@entry=0x7fff300036f8) at gthread-posix.c:1395
#2  0x00007fffcdd21b5b in camel_imapx_job_wait_sync (job=0x7fff30003690, cancellable=0x7fff38000f70 [CamelOperation])
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-job.c:538
#3  0x00007fffcdd19670 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fffa005fec0, finish_before_job=finish_before_job@entry=0x7fffcdd17270 <imapx_conn_manager_matches_sync_changes_or_refresh_info>, cancellable=cancellable@entry=0x7fff38000f70 [CamelOperation], error=error@entry=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1141
#4  0x00007fffcdd1a5a4 in camel_imapx_conn_manager_sync_changes_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x7fff38000f70 [CamelOperation], error=error@entry=0x55555987c5f0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1811
#5  0x00007fffcdd1d77f in imapx_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x7fff38000f70 [CamelOperation], error=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:785
#6  0x00007ffff78bba7f in camel_folder_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x7fff38000f70 [CamelOperation], error=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3778
#7  0x00007ffff7904cf0 in session_job_thread (data=0x55555987c5c0, user_data=<optimized out>) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-session.c:196
#8  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#9  0x00007ffff5e71486 in g_thread_proxy (data=0x7fffac004ca0) at gthread.c:784
#10 0x00007ffff4e5250b in start_thread (arg=0x7fff02ffd700) at pthread_create.c:465
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 65 (Thread 0x7fff3de75700 (LWP 19532)):
#0  0x00007ffff78b64d3 in folder_cmp_uids (folder=0x7fffb02e47f0 [CamelIMAPXFolder], uid1=0x7fffb0e34220 "1006550", uid2=0x7fffb10ccee0 "993462")
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:873
#1  0x00007ffff5e5969e in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=73151) at gqsort.c:111
#2  0x00007ffff5e59519 in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=146302) at gqsort.c:85
#3  0x00007ffff5e59519 in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=292604) at gqsort.c:85
#4  0x00007ffff5e59997 in msort_r (b=0x7ffed6029020, n=292604, s=<optimized out>, cmp=<optimized out>, arg=<optimized out>) at gqsort.c:278
#5  0x00007fffccdfcdcb in message_list_regen_thread (simple=0x555559e0a820 [GSimpleAsyncResult], source_object=<optimized out>, cancellable=0x555559e15ce0 [GCancellable])
    at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/mail/message-list.c:5998
#6  0x00007ffff1779854 in run_in_thread (job=<optimized out>, c=<optimized out>, _data=0x555559f28d40) at gsimpleasyncresult.c:898
#7  0x00007ffff1764df6 in io_job_thread (task=<optimized out>, source_object=<optimized out>, task_data=0x55555a0312c0, cancellable=<optimized out>) at gioscheduler.c:85
#8  0x00007ffff178be16 in g_task_thread_pool_thread (thread_data=0x555559912c50, pool_data=<optimized out>) at gtask.c:1328
#9  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#10 0x00007ffff5e71486 in g_thread_proxy (data=0x7fff9001ef20) at gthread.c:784
#11 0x00007ffff4e5250b in start_thread (arg=0x7fff3de75700) at pthread_create.c:465
#12 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 64 (Thread 0x7fff027fc700 (LWP 19527)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
---Type <return> to continue, or q <return> to quit---Quit
(gdb) thread apply all bt full

Thread 67 (Thread 0x7fffb5d06700 (LWP 19534)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f62a in g_cond_wait_until (cond=cond@entry=0x55555579bd18, mutex=mutex@entry=0x55555579bd10, end_time=end_time@entry=616145173428) at gthread-posix.c:1442
        now = {tv_sec = 616144, tv_nsec = 673428637}
        span = {tv_sec = 0, tv_nsec = 499999363}
        sampled = 38
        res = <optimized out>
#2  0x00007ffff5e1e381 in g_async_queue_pop_intern_unlocked (queue=0x55555579bd10, wait=wait@entry=1, end_time=616145173428) at gasyncqueue.c:422
        retval = <optimized out>
        __func__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff5e1e978 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
        end_time = <optimized out>
#4  0x00007ffff5e71e24 in g_thread_pool_wait_for_new_task (pool=<optimized out>) at gthreadpool.c:262
        task = <optimized out>
        pool = 0x7fffd0001ba0
#5  0x00007ffff5e71e24 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:296
        pool = 0x7fffd0001ba0
#6  0x00007ffff5e71486 in g_thread_proxy (data=0x7fff94021450) at gthread.c:784
        thread = 0x7fff94021450
        __func__ = "g_thread_proxy"
#7  0x00007ffff4e5250b in start_thread (arg=0x7fffb5d06700) at pthread_create.c:465
        pd = 0x7fffb5d06700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736243721984, 5798437616021258657, 140737488338126, 140737488338127, 140735676552272, 140737488338256, -5798564930807021151, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#8  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 66 (Thread 0x7fff02ffd700 (LWP 19533)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=cond@entry=0x7fff300036e8, mutex=mutex@entry=0x7fff300036f8) at gthread-posix.c:1395
        sampled = 0
#2  0x00007fffcdd21b5b in camel_imapx_job_wait_sync (job=0x7fff30003690, cancellable=0x7fff38000f70 [CamelOperation])
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-job.c:538
        handler_id = <optimized out>
        __func__ = "camel_imapx_job_wait_sync"
#3  0x00007fffcdd19670 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fffa005fec0, finish_before_job=finish_before_job@entry=0x7fffcdd17270 <imapx_conn_manager_matches_sync_changes_or_refresh_info>, cancellable=cancellable@entry=0x7fff38000f70 [CamelOperation], error=error@entry=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1141
        queued_job = 0x7fff30003690
        matches = <optimized out>
        link = 0x7fff30007410 = {0x7fff30003690}
        cinfo = <optimized out>
        success = 0
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#4  0x00007fffcdd1a5a4 in camel_imapx_conn_manager_sync_changes_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x7fff38000f70 [CamelOperation], error=error@entry=0x55555987c5f0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1811
        job = 0x7fffa005fec0
        folder = 0x0
        need_to_expunge = 0
        expunge = 0
        success = <optimized out>
        __func__ = "camel_imapx_conn_manager_sync_changes_sync"
#5  0x00007fffcdd1d77f in imapx_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x7fff38000f70 [CamelOperation], error=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:785
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#6  0x00007ffff78bba7f in camel_folder_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x7fff38000f70 [CamelOperation], error=0x55555987c5f0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3778
        class = 0x7fffb000a480
        success = 1
        __func__ = "camel_folder_synchronize_sync"
#7  0x00007ffff7904cf0 in session_job_thread (data=0x55555987c5c0, user_data=<optimized out>) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-session.c:196
        job_data = 0x55555987c5c0
        source = <optimized out>
#8  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x5555599047b0
#9  0x00007ffff5e71486 in g_thread_proxy (data=0x7fffac004ca0) at gthread.c:784
        thread = 0x7fffac004ca0
        __func__ = "g_thread_proxy"
#10 0x00007ffff4e5250b in start_thread (arg=0x7fff02ffd700) at pthread_create.c:465
        pd = 0x7fff02ffd700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140733243709184, 5798437616021258657, 140737488345422, 140737488345423, 140736079088800, 140737488345552, -5798888415395724895, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 65 (Thread 0x7fff3de75700 (LWP 19532)):
#0  0x00007ffff78b64d3 in folder_cmp_uids (folder=0x7fffb02e47f0 [CamelIMAPXFolder], uid1=0x7fffb0e34220 "1006550", uid2=0x7fffb10ccee0 "993462")
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:873
        _g_boolean_var_ = <optimized out>
#1  0x00007ffff5e5969e in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=73151) at gqsort.c:111
        b1 = 0x7ffed606b010 " B\343\260\377\177"
        b2 = 0x7ffed60b0710 "\340\316\f\261\377\177"
        n1 = 2785
        n2 = 3809
        tmp = <optimized out>
        s = <optimized out>
        cmp = <optimized out>
        arg = <optimized out>
#2  0x00007ffff5e59519 in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=146302) at gqsort.c:85
        b1 = 0x7ffed6029020 " \324g\260\377\177"
        b2 = 0x7ffed60b7e18 "`x\261\260\377\177"
        n1 = 73151
        n2 = 73151
        tmp = <optimized out>
        s = <optimized out>
        cmp = <optimized out>
        arg = <optimized out>
#3  0x00007ffff5e59519 in msort_with_tmp (p=p@entry=0x7fff3de749a0, b=b@entry=0x7ffed6029020, n=n@entry=292604) at gqsort.c:85
        b1 = 0x7ffed6029020 " \324g\260\377\177"
        b2 = 0x7ffed6146c10 "\240\035\213\260\377\177"
        n1 = 146302
        n2 = 146302
        tmp = <optimized out>
        s = <optimized out>
        cmp = <optimized out>
        arg = <optimized out>
#4  0x00007ffff5e59997 in msort_r (b=0x7ffed6029020, n=292604, s=<optimized out>, cmp=<optimized out>, arg=<optimized out>) at gqsort.c:278
        size = <optimized out>
        tmp = 0x7ffed6429030 "`m\026\260\377\177"
        p = {s = 8, var = 1, cmp = 0x7ffff78b9010 <cmp_array_uids>, arg = 0x7fffb02e47f0, t = 0x7ffed6429030 "`m\026\260\377\177"}
#5  0x00007fffccdfcdcb in message_list_regen_thread (simple=0x555559e0a820 [GSimpleAsyncResult], source_object=<optimized out>, cancellable=0x555559e15ce0 [GCancellable])
    at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/mail/message-list.c:5998
        ii = <optimized out>
        message_list = 0x555559132b90 [MessageList]
        regen_data = 0x555559b43740
        uids = <optimized out>
        searchuids = <optimized out>
        info = <optimized out>
        folder = <optimized out>
        cursor = <optimized out>
        tree = <optimized out>
        expr = <optimized out>
        hide_deleted = <optimized out>
        hide_junk = 0
        local_error = 0x0
        __func__ = "message_list_regen_thread"
#6  0x00007ffff1779854 in run_in_thread (job=<optimized out>, c=<optimized out>, _data=0x555559f28d40) at gsimpleasyncresult.c:898
        data = 0x555559f28d40
        simple = 0x555559e0a820 [GSimpleAsyncResult]
        source = <optimized out>
#7  0x00007ffff1764df6 in io_job_thread (task=<optimized out>, source_object=<optimized out>, task_data=0x55555a0312c0, cancellable=<optimized out>) at gioscheduler.c:85
        job = 0x55555a0312c0
        result = <optimized out>
#8  0x00007ffff178be16 in g_task_thread_pool_thread (thread_data=0x555559912c50, pool_data=<optimized out>) at gtask.c:1328
        task = 0x555559912c50 [GTask]
#9  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x7fffd0001ba0
#10 0x00007ffff5e71486 in g_thread_proxy (data=0x7fff9001ef20) at gthread.c:784
        thread = 0x7fff9001ef20
        __func__ = "g_thread_proxy"
#11 0x00007ffff4e5250b in start_thread (arg=0x7fff3de75700) at pthread_create.c:465
        pd = 0x7fff3de75700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140734231959296, 5798437616021258657, 140737488339790, 140737488339791, 140735609433888, 140737488339920, -5798864436593311327, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 64 (Thread 0x7fff027fc700 (LWP 19527)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=cond@entry=0x7fff300036e8, mutex=mutex@entry=0x7fff300036f8) at gthread-posix.c:1395
        sampled = 0
#2  0x00007fffcdd21b5b in camel_imapx_job_wait_sync (job=0x7fff30003690, cancellable=0x555559e0b5d0 [CamelOperation])
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-job.c:538
        handler_id = <optimized out>
        __func__ = "camel_imapx_job_wait_sync"
#3  0x00007fffcdd19670 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7ffef4012570, finish_before_job=finish_before_job@entry=0x7fffcdd17270 <imapx_conn_manager_matches_sync_changes_or_refresh_info>, cancellable=cancellable@entry=0x555559e0b5d0 [CamelOperation], error=error@entry=0x7fffac006570)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1141
        queued_job = 0x7fff30003690
        matches = <optimized out>
        link = 0x7fff30007410 = {0x7fff30003690}
        cinfo = <optimized out>
        success = 0
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#4  0x00007fffcdd1a5a4 in camel_imapx_conn_manager_sync_changes_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x555559e0b5d0 [CamelOperation], error=error@entry=0x7fffac006570) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1811
        job = 0x7ffef4012570
        folder = 0x0
        need_to_expunge = 0
        expunge = 0
        success = <optimized out>
        __func__ = "camel_imapx_conn_manager_sync_changes_sync"
#5  0x00007fffcdd1d77f in imapx_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x555559e0b5d0 [CamelOperation], error=0x7fffac006570)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:785
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#6  0x00007ffff78bba7f in camel_folder_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x555559e0b5d0 [CamelOperation], error=0x7fffac006570)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3778
        class = 0x7fffb000a480
        success = 1
        __func__ = "camel_folder_synchronize_sync"
#7  0x00007ffff7904cf0 in session_job_thread (data=0x7fffac006540, user_data=<optimized out>) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-session.c:196
        job_data = 0x7fffac006540
        source = <optimized out>
#8  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x5555599047b0
#9  0x00007ffff5e71486 in g_thread_proxy (data=0x5555598a6320) at gthread.c:784
        thread = 0x5555598a6320
        __func__ = "g_thread_proxy"
#10 0x00007ffff4e5250b in start_thread (arg=0x7fff027fc700) at pthread_create.c:465
        pd = 0x7fff027fc700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140733235316480, 5798437616021258657, 140737488337566, 140737488337567, 93825062822688, 140737488337696, -5798889517591707231, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 61 (Thread 0x7ffeeb7f6700 (LWP 19524)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=0x5555584e71d0, mutex=0x5555584e71c8) at gthread-posix.c:1395
        sampled = 34394
#2  0x00007fffcdd18e03 in camel_imapx_conn_manager_ref_connection (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=0x7fff88004150 [CamelIMAPXMailbox], out_is_new_connection=out_is_new_connection@entry=0x7ffeeb7f596c, cancellable=0x7fff9c0059a0 [CamelOperation], cancellable@entry=0x555559da9f90 [CamelOperation], error=error@entry=0x5555598d9c30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:941
        handler_id = 191193
        opened_connections = <optimized out>
        link = <optimized out>
        cinfo = 0x0
        imapx_store = 0x555555a995b0 [CamelIMAPXStore]
        session = 0x555555a9a420 [EMailUISession]
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_ref_connection"
#3  0x00007fffcdd19717 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fff28001700, finish_before_job=finish_before_job@entry=0x0, cancellable=cancellable@entry=0x555559da9f90 [CamelOperation], error=error@entry=0x5555598d9c30) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1183
        link = <optimized out>
        cinfo = <optimized out>
        success = 0
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#4  0x00007fffcdd1b61b in camel_imapx_conn_manager_sync_message_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], summary=0x7fffb02ec580 [CamelIMAPXSummary], message_cache=message_cache@entry=0x7fffb0388e60 [CamelDataCache], message_uid=message_uid@entry=0x555559f85b68 "1020503", cancellable=cancellable@entry=0x555559da9f90 [CamelOperation], error=0x5555598d9c30) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:2338
        job = 0x7fff28001700
        job_data = 0x7fff280019e0
        success = <optimized out>
        __func__ = "camel_imapx_conn_manager_sync_message_sync"
#5  0x00007fffcdd1d685 in imapx_synchronize_message_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], uid=0x555559f85b68 "1020503", cancellable=0x555559da9f90 [CamelOperation], error=0x5555598d9c30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:819
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#6  0x00007ffff78bc433 in camel_folder_synchronize_message_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], message_uid=message_uid@entry=0x555559f85b68 "1020503", cancellable=cancellable@entry=0x555559da9f90 [CamelOperation], error=error@entry=0x5555598d9c30) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3929
        class = 0x7fffb000a480
        success = 0
        __func__ = "camel_folder_synchronize_message_sync"
#7  0x00007ffff78f1944 in offline_folder_downsync_background (session=<optimized out>, cancellable=0x555559da9f90 [CamelOperation], data=0x555559dc3a10, error=0x5555598d9c30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-offline-folder.c:163
        uid = 0x555559f85b68 "1020503"
        percent = <optimized out>
        uid_added = 0x555555a0bc40
        success = <optimized out>
        ii = <optimized out>
        limit_time = 0
#8  0x00007ffff7904cf0 in session_job_thread (data=0x5555598d9c00, user_data=<optimized out>) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-session.c:196
        job_data = 0x5555598d9c00
        source = <optimized out>
#9  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x5555599047b0
#10 0x00007ffff5e71486 in g_thread_proxy (data=0x5555598a6370) at gthread.c:784
        thread = 0x5555598a6370
        __func__ = "g_thread_proxy"
#11 0x00007ffff4e5250b in start_thread (arg=0x7ffeeb7f6700) at pthread_create.c:465
        pd = 0x7ffeeb7f6700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140732849415936, 5798437616021258657, 140737488345422, 140737488345423, 93825062822768, 140737488345552, -5798975280572415583, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 60 (Thread 0x7fffb4d04700 (LWP 19522)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=cond@entry=0x7fff300036e8, mutex=mutex@entry=0x7fff300036f8) at gthread-posix.c:1395
        sampled = 0
#2  0x00007fffcdd21b5b in camel_imapx_job_wait_sync (job=0x7fff30003690, cancellable=0x555559da9f20 [CamelOperation])
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-job.c:538
        handler_id = <optimized out>
        __func__ = "camel_imapx_job_wait_sync"
#3  0x00007fffcdd19670 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fff9c003aa0, finish_before_job=finish_before_job@entry=0x7fffcdd17270 <imapx_conn_manager_matches_sync_changes_or_refresh_info>, cancellable=cancellable@entry=0x555559da9f20 [CamelOperation], error=error@entry=0x555559161f30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1141
        queued_job = 0x7fff30003690
        matches = <optimized out>
        link = 0x7fff30007410 = {0x7fff30003690}
        cinfo = <optimized out>
        success = 0
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#4  0x00007fffcdd1a5a4 in camel_imapx_conn_manager_sync_changes_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x555559da9f20 [CamelOperation], error=error@entry=0x555559161f30) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1811
        job = 0x7fff9c003aa0
        folder = 0x0
        need_to_expunge = 0
        expunge = 0
        success = <optimized out>
        __func__ = "camel_imapx_conn_manager_sync_changes_sync"
#5  0x00007fffcdd1d77f in imapx_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x555559da9f20 [CamelOperation], error=0x555559161f30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:785
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#6  0x00007ffff78bba7f in camel_folder_synchronize_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], expunge=0, cancellable=0x555559da9f20 [CamelOperation], error=0x555559161f30)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3778
        class = 0x7fffb000a480
        success = 1
        __func__ = "camel_folder_synchronize_sync"
#7  0x00007ffff7904cf0 in session_job_thread (data=0x555559161f00, user_data=<optimized out>) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-session.c:196
        job_data = 0x555559161f00
        source = <optimized out>
#8  0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x5555599047b0
#9  0x00007ffff5e71486 in g_thread_proxy (data=0x7fff90019140) at gthread.c:784
        thread = 0x7fff90019140
        __func__ = "g_thread_proxy"
#10 0x00007ffff4e5250b in start_thread (arg=0x7fffb4d04700) at pthread_create.c:465
        pd = 0x7fffb4d04700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736226936576, 5798437616021258657, 140732832624366, 140732832624367, 140735609409856, 140732832624496, -5798567133051502175, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 59 (Thread 0x7ffeea7f4700 (LWP 19521)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=fds@entry=0x7ffeea7f3100, nfds=nfds@entry=2, timeout=timeout@entry=90000) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e59457 in poll (__timeout=__timeout@entry=90000, __nfds=2, __fds=__fds@entry=0x7ffeea7f3100) at /usr/include/bits/poll2.h:46
#2  0x00007ffff5e59457 in g_poll (fds=fds@entry=0x7ffeea7f3100, nfds=nfds@entry=2, timeout=timeout@entry=90000) at gpoll.c:124
#3  0x00007ffff177c76d in g_socket_condition_timed_wait (socket=<optimized out>, condition=<optimized out>, timeout=<optimized out>, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x555555794f38)
    at gsocket.c:3946
        errsv = <optimized out>
        poll_fd = {{fd = 53, events = 1, revents = 0}, {fd = 52, events = 1, revents = 0}}
        result = <optimized out>
        num = 2
        start_time = 616144814082
        timeout = 90000
        condition = <optimized out>
        error = 0x555555794f38
        cancellable = 0x7fff8800d8d0 [CamelOperation]
        socket = <optimized out>
#4  0x00007ffff177d62e in g_socket_receive_with_timeout (socket=0x5555588d3670 [GSocket], buffer=0x7fff3162319b "", size=5, timeout=-1, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x555555794f38)
    at gsocket.c:2817
        errsv = <optimized out>
        ret = <optimized out>
        start_time = 616144814080
        __func__ = "g_socket_receive_with_timeout"
#5  0x00007ffff1762cb0 in g_input_stream_read (stream=0x7fff3800b790 [GSocketInputStream], buffer=0x7fff3162319b, count=5, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x555555794f38)
    at ginputstream.c:198
        class = 0x7fffd00192f0
        res = <optimized out>
        __func__ = "g_input_stream_read"
#6  0x00007fff3d4644d5 in g_tls_connection_gnutls_pull_func (transport_data=transport_data@entry=0x555555794f70, buf=buf@entry=0x7fff3162319b, buflen=buflen@entry=5) at gtlsconnection-gnutls.c:1107
        gnutls = 0x555555794f70 [GTlsClientConnectionGnutls]
        ret = <optimized out>
#7  0x00007fff3d11ed68 in _gnutls_stream_read (ms=0x7ffeea7f333c, pull_func=0x7fff3d464470 <g_tls_connection_gnutls_pull_func>, size=5, bufel=<synthetic pointer>, session=0x7fff38035c80) at buffers.c:344
        left = 5
        max_size = <optimized out>
        t2 = {tv_sec = 140735743532032, tv_nsec = 7091318278702974279}
        diff = <optimized out>
        ptr = 0x7fff3162319b ""
        fd = <optimized out>
        ret = <optimized out>
        i = <optimized out>
        t1 = {tv_sec = 140737140386880, tv_nsec = 140737140390987}
        ret = <optimized out>
        min = <optimized out>
        bufel = 0x7fff31623140
        recvdata = 5
        readsize = 5
        __func__ = "_gnutls_io_read_buffered"
#8  0x00007fff3d11ed68 in _gnutls_read (ms=0x7ffeea7f333c, pull_func=0x7fff3d464470 <g_tls_connection_gnutls_pull_func>, size=5, bufel=<synthetic pointer>, session=0x7fff38035c80) at buffers.c:424
        ret = <optimized out>
        min = <optimized out>
        bufel = 0x7fff31623140
        recvdata = 5
        readsize = 5
        __func__ = "_gnutls_io_read_buffered"
#9  0x00007fff3d11ed68 in _gnutls_io_read_buffered (session=session@entry=0x7fff38035c80, total=5, recv_type=recv_type@entry=4294967295, ms=0x7ffeea7f333c) at buffers.c:579
        ret = <optimized out>
        min = <optimized out>
        bufel = 0x7fff31623140
        recvdata = 5
        readsize = 5
        __func__ = "_gnutls_io_read_buffered"
#10 0x00007fff3d118f1a in recv_headers (ms=<optimized out>, record=0x7ffeea7f3390, htype=4294967295, type=GNUTLS_APPLICATION_DATA, record_params=0x7fff98001c00, session=0x7fff38035c80) at record.c:1045
        ret = <optimized out>
        raw = {data = 0x1 <error: Cannot access memory at address 0x1>, size = 1028012381}
        packet_sequence = <optimized out>
        ciphertext = {data = 0x3000000003 <error: Cannot access memory at address 0x3000000003>, size = 0}
        bufel = <optimized out>
        decrypted = 0x0
        t = {data = 0x0, size = 4050897934}
        ret = <optimized out>
        empty_fragments = 0
        record_params = 0x7fff98001c00
        record_state = 0x7fff98001c40
        record = {header_size = 5, version = "b1", sequence = {i = "\t\000\000\000H7", <incomplete sequence \352>}, length = 32766, packet_size = 5, type = 1, epoch = 1, v2 = 0}
        __func__ = "_gnutls_recv_in_buffers"
#11 0x00007fff3d118f1a in _gnutls_recv_in_buffers (session=session@entry=0x7fff38035c80, type=type@entry=GNUTLS_APPLICATION_DATA, htype=htype@entry=4294967295, ms=<optimized out>, ms@entry=0) at record.c:1173
        packet_sequence = <optimized out>
        ciphertext = {data = 0x3000000003 <error: Cannot access memory at address 0x3000000003>, size = 0}
        bufel = <optimized out>
        decrypted = 0x0
        t = {data = 0x0, size = 4050897934}
        ret = <optimized out>
        empty_fragments = 0
        record_params = 0x7fff98001c00
        record_state = 0x7fff98001c40
        record = {header_size = 5, version = "b1", sequence = {i = "\t\000\000\000H7", <incomplete sequence \352>}, length = 32766, packet_size = 5, type = 1, epoch = 1, v2 = 0}
        __func__ = "_gnutls_recv_in_buffers"
#12 0x00007fff3d11a8b9 in _gnutls_recv_int (session=0x7fff38035c80, type=GNUTLS_APPLICATION_DATA, data=0x7fffb36c92f0 "61 FETCH (UID 481716 MODSEQ (64651323) FLAGS (\\Seen))\r\n* 90962 FETCH (UID 481717 MODSEQ (63099715) FLAGS (\\Seen mediawiki))\r\n* 90963 FETCH (UID 481723 MODSEQ (63099649) FLAGS (\\Seen projectcreators))\r"..., data_size=8192, seq=0x0, ms=0) at record.c:1471
        ret = <optimized out>
        ms = 0
        seq = 0x0
        data = 0x7fffb36c92f0 "61 FETCH (UID 481716 MODSEQ (64651323) FLAGS (\\Seen))\r\n* 90962 FETCH (UID 481717 MODSEQ (63099715) FLAGS (\\Seen mediawiki))\r\n* 90963 FETCH (UID 481723 MODSEQ (63099649) FLAGS (\\Seen projectcreators))\r"...
        type = GNUTLS_APPLICATION_DATA
        data_size = 8192
        session = 0x7fff38035c80
        ret = <optimized out>
#13 0x00007fff3d465fa3 in g_tls_connection_gnutls_read (gnutls=gnutls@entry=0x555555794f70 [GTlsClientConnectionGnutls], buffer=buffer@entry=0x7fffb36c92f0, count=count@entry=8192, blocking=blocking@entry=1, cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f3748) at gtlsconnection-gnutls.c:1561
        ret = <optimized out>
#14 0x00007fff3d468181 in g_tls_input_stream_gnutls_read (stream=<optimized out>, buffer=0x7fffb36c92f0, count=8192, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x7ffeea7f3748)
    at gtlsinputstream-gnutls.c:71
        tls_stream = <optimized out>
        conn = 0x555555794f70 [GTlsClientConnectionGnutls]
        ret = <optimized out>
#15 0x00007ffff1762cb0 in g_input_stream_read (stream=0x7fff94021e00 [GTlsInputStreamGnutls], buffer=0x7fffb36c92f0, count=8192, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x7ffeea7f3748)
    at ginputstream.c:198
        class = 0x7fff38033af0
        res = <optimized out>
        __func__ = "g_input_stream_read"
#16 0x00007ffff173e6f2 in fill_input_buffer (stream=stream@entry=0x5555591e2d60 [GConverterInputStream], at_least_size=at_least_size@entry=4096, blocking=blocking@entry=1, cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f3748) at gconverterinputstream.c:361
        priv = 0x5555591e2ce0
        base_stream = <optimized out>
        nread = -516
#17 0x00007ffff173e91d in read_internal (stream=0x5555591e2d60 [GConverterInputStream], buffer=0x7fff38039a20, count=4096, blocking=1, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x7ffeea7f3748)
    at gconverterinputstream.c:424
        cstream = 0x5555591e2d60 [GConverterInputStream]
        priv = 0x5555591e2ce0
        available = 0
        total_bytes_read = 0
        nread = <optimized out>
        res = <optimized out>
        bytes_read = 0
        bytes_written = 140735475144912
        my_error = 0x5555591e2d60
        my_error2 = 0x7fff3800d9d0
        __func__ = "read_internal"
#18 0x00007ffff1762cb0 in g_input_stream_read (stream=stream@entry=0x5555591e2d60 [GConverterInputStream], buffer=0x7fff38039a20, count=4096, cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f3748) at ginputstream.c:198
        class = 0x7fff3800cf50
        res = <optimized out>
        __func__ = "g_input_stream_read"
#19 0x00007fffcdd1eae6 in imapx_input_stream_fill (is=is@entry=0x7fffc00764d0 [CamelIMAPXInputStream], cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f3748)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-input-stream.c:86
        base_stream = 0x5555591e2d60 [GConverterInputStream]
        left = <optimized out>
        __func__ = "imapx_input_stream_fill"
#20 0x00007fffcdd1f0ec in camel_imapx_input_stream_token (is=0x7fffc00764d0 [CamelIMAPXInputStream], data=data@entry=0x7ffeea7f3750, len=len@entry=0x7ffeea7f3744, cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f3748) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-input-stream.c:733
        c = <optimized out>
        oe = <optimized out>
        o = 0x7fffcdd2ae56 <imapx_untagged+518> "H\213C\030H\307@\020"
        p = 0x7fff3803a49a "EQ (63098663) FLAGS (\\Seen))\r\n* 90941 FETCH (UID 481632 MODSEQ (63098663) FLAGS (\\Seen))\r\n* 90942 FETCH (UID 481636 MODSEQ (63098614) FLAGS (\\Seen phab))\r\n* 90943 FETCH (UID 481637 MODSEQ (63113593) F"...
        e = <optimized out>
        literal = <optimized out>
        digits = <optimized out>
        is_literal8 = 0
        __func__ = "camel_imapx_input_stream_token"
#21 0x00007fffcdd2e39f in imapx_step (error=0x7ffeea7f3748, cancellable=0x7fff8800d8d0 [CamelOperation], output_stream=0x7fffc0076570 [GConverterOutputStream], input_stream=0x7fffc00764d0 [CamelIMAPXInputStream], is=0x555555794e00 [CamelIMAPXServer]) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-server.c:2349
        len = 0
        token = 0x0
        tok = <optimized out>
        success = 0
        cp = <optimized out>
        input_stream = 0x7fffc00764d0 [CamelIMAPXInputStream]
        output_stream = 0x7fffc0076570 [GConverterOutputStream]
        cp_literal_plus = <optimized out>
        head = <optimized out>
        string = <optimized out>
        success = <optimized out>
        local_error = 0x0
        __func__ = "camel_imapx_server_process_command_sync"
#22 0x00007fffcdd2e39f in camel_imapx_server_process_command_sync (is=is@entry=0x555555794e00 [CamelIMAPXServer], ic=ic@entry=0x7fff3800b5e0, error_prefix=0x7fffcdd4d0c1 "Error scanning changes", cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f38d0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-server.c:3795
        cp = <optimized out>
        input_stream = 0x7fffc00764d0 [CamelIMAPXInputStream]
        output_stream = 0x7fffc0076570 [GConverterOutputStream]
        cp_literal_plus = <optimized out>
        head = <optimized out>
        string = <optimized out>
        success = <optimized out>
        local_error = 0x0
        __func__ = "camel_imapx_server_process_command_sync"
#23 0x00007fffcdd32771 in imapx_server_fetch_changes (is=is@entry=0x555555794e00 [CamelIMAPXServer], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], folder=folder@entry=0x7fffb02e47f0 [CamelIMAPXFolder], known_uids=known_uids@entry=0x7fff9864bb60 = {...}, from_uidl=<optimized out>, to_uidl=<optimized out>, cancellable=0x7fff8800d8d0 [CamelOperation], error=0x7ffeea7f38d0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-server.c:5018
        fetch_summary_uids = 0x0
        infos = 
          0x555559bce5e0 = {[0x7fffb05c4680 "163023"] = 0x7fff306a5600, [0x7fffb028f590 "278009"] = 0x7fff30bfdf70, [0x7fffb078ac40 "88548"] = 0x7fff3022c8f0, [0x7fffb0a386e0 "411584"] = 0x7fff313069f0, [0x7fffb0b2c2a0 "411585"] = 0x7fff31306ae0, [0x7fffb05a1a60 "196440"] = 0x7fff30488890, [0x7fffb0ffe320 "428967"] = 0x7fff313de380, [0x7fffb0c1a720 "428968"] = 0x7fff313de470, [0x7fffb0d05c20 "428969"] = 0x7fff313de540, [0x7fffb0f20ae0 "294041"] = 0x7fff30c8ea20, [0x7fffb04b71e0 "196447"] = 0x7fff30488960, [0x7fffb05a1aa0 "196449"] = 0x7fff30488a30, [0x7fffb0d05c40 "428972"] = 0x7fff313de610, [0x7fffb0f0fc60 "428973"] = 0x7fff313de6e0, [0x7fffb0d05c60 "428974"] = 0x7fff313de7b0, [0x7fffb0c1a740 "428978"] = 0x7fff313de880, [0x7fffb091a620 "313993"] = 0x7fff30d7e530, [0x7fffb05aa0a0 "428979"] = 0x7fff313de950, [0x7fffb0a38700 "411591"] = 0x7fff31306b00, [0x7fffb028f5d0 "278011"] = 0x7fff30bfe060, [0x7fffb028f320 "278012"] = 0x7fff30bfe150, [0x7fffb078ac80 "88552"] = 0x7fff3022ca90, [0x7fffb091a640 "313997"] = 0x7fff30d7e600, [0x7fffb078ac60 "88551"] = 0x7fff3022c9c0, [0x7fffb09f6ce0 "163036"] = 0x7fff306a56f0, [0x7fffb05c4720 "163037"] = 0x7fff306a57c0, [0x7fffb05a1ac0 "196457"] = 0x7fff30488b20, [0x7fffb08dd1c0 "147002"] = 0x7fff305d1a50, [0x7fffb05454a0 "147003"] = 0x7fff305d1b20, [0x7fffb08dd1e0 "147004"] = 0x7fff305d1bf0, [0x7fffb04b7380 "196458"] = 0x7fff30488bf0, [0x7fffb04b73a0 "196459"] = 0x7fff30488cc0, [0x7fffb0f750c0 "428980"] = 0x7fff313dea20, [0x7fffb0f750a0 "428981"] = 0x7fff313deaf0, [0x7fffb05aa0c0 "428987"] = 0x7fff313dec90, [0x7fffb0f0fc80 "428986"] = 0x7fff313debc0, [0x7fffb0a282c0 "428988"] = 0x7fff313ded60, [0x7fffb078aca0 "88564"] = 0x7fff3022cb60, [0x7fffb028fae0 "278026"] = 0x7fff30bfe220, [0x7fffb078acc0 "88567"] = 0x7fff3022cc50, [0x7fffb028fb20 "278028"] = 0x7fff30bfe2f0, [0x7fffb078ace0 "88568"] = 0x7fff3022cd60, [0x7fffb05c46a0 "163045"] = 0x7fff306a5890, [0x7fffb05c4740 "163047"] = 0x7fff306a40f0, [0x7fffb04b7540 "196460"] = 0x7fff30488d90, [0x7fffb04300e0 "294060"] = 0x7fff30c8ea40, [0x7fffb0576a60 "294062"] = 0x7fff30c8ea60, [0x7fffb04b7560 "196468"] = 0x7fff304894d0, [0x7fffb0ead140 "428993"] = 0x7fff313dee30, [0x7fffb0ead260 "428994"] = 0x7fff313def00, [0x7fffb0576a80 "294067"] = 0x7fff30c8df70, [0x7fffb078ad00 "88572"] = 0x7fff3022ce50, [0x7fffb0536500 "88575"] = 0x7fff3022cf40, [0x7fffb078ad20 "88577"] = 0x7fff3022d030, [0x7fffb028fd60 "278039"] = 0x7fff30bfe310, [0x7fffb05c4120 "163059"] = 0x7fff306a3f50, [0x7fffb0bff8e0 "196471"] = 0x7fff304895a0, [0x7fffb0529f00 "196473"] = 0x7fff30489690, [0x7fffb0529ae0 "196474"] = 0x7fff30489780, [0x7fffb04b75a0 "196476"] = 0x7fff30489850, [0x7fffb06dc9a0 "294074"] = 0x7fff30c8eb30, [0x7fffb0b024e0 "294075"] = 0x7fff30c8eb50, [0x7fffb06dc9c0 "294076"] = 0x7fff30c8ebb0, [0x7fffb078ad40 "88582"] = 0x7fff3022d100, [0x7fffb078ad60 "88583"] = 0x7fff3022d1d0, [0x7fffb0f42700 "88584"] = 0x7fff3022d2c0, [0x7fffb0a28340 "284600"] = 0x7fff30c39ec0, [0x7fffb0f42720 "88589"] = 0x7fff3022d390, [0x7fffb0bfc300 "163064"] = 0x7fff306a3c10, [0x7fffb0afa100 "284603"] = 0x7fff30c39f90, [0x7fffb05c4140 "163066"] = 0x7fff306a5a10, [0x7fffb05c41c0 "163067"] = 0x7fff306a5a30, [0x7fffb05a1b00 "196480"] = 0x7fff30489940, [0x7fffb05c41e0 "163069"] = 0x7fff306a5a50, [0x7fffb0535b20 "284609"] = 0x7fff30c3a200, [0x7fffb07869a0 "284607"] = 0x7fff30c3a130, [0x7fffb07869c0 "284605"] = 0x7fff30c3a060, [0x7fffb0b02480 "294080"] = 0x7fff30c8f560, [0x7fffb0b02400 "294081"] = 0x7fff30c8f670, [0x7fffb0430140 "294083"] = 0x7fff30c8f690, [0x7fffb08dd2a0 "147035"] = 0x7fff305d1cc0, [0x7fffb0d6dac0 "382204"] = 0x7fff311c62d0, [0x7fffb0ae67e0 "147037"] = 0x7fff305d1db0, [0x7fffb08dd2c0 "147038"] = 0x7fff305d1e80, [0x7fffb08dd280 "147039"] = 0x7fff305d1f50, [0x7fffb0576aa0 "294088"] = 0x7fff30c8f780, [0x7fffb05b1d00 "294089"] = 0x7fff30c8f850, [0x7fffb0536520 "88590"] = 0x7fff3022d480, [0x7fffb02905e0 "278055"] = 0x7fff30bfe400, [0x7fffb0290620 "278057"] = 0x7fff30bfe420, [0x7fffb0535b40 "284611"] = 0x7fff30c3a2d0, [0x7fffb0535b60 "284614"] = 0x7fff30c3a3a0, [0x7fffb05c4180 "163076"] = 0x7fff306a5b20, [0x7fffb0d6dae0 "382211"] = 0x7fff311c62f0, [0x7fffb0cb86e0 "382212"] = 0x7fff311c6310, [0x7fffb07beae0 "196492"] = 0x7fff30489960, [0x7fffb07beb00 "196493"] = 0x7fff30489a70, [0x7fffb0cb8700 "382216"] = 0x7fff311c63e0, [0x7fffb05badc0 "147040"] = 0x7fff305d2020, [0x7fffb08dd840 "147041"] = 0x7fff305d2110...}
        ic = 0x7fff3800b5e0
        success = <optimized out>
        __func__ = "imapx_server_fetch_changes"
#24 0x00007fffcdd33087 in camel_imapx_server_refresh_info_sync (is=is@entry=0x555555794e00 [CamelIMAPXServer], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x7fff8800d8d0 [CamelOperation], error=error@entry=0x7ffeea7f38d0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-server.c:5258
        ic = <optimized out>
        selected_mailbox = <optimized out>
        imapx_summary = <optimized out>
        folder = 0x7fffb02e47f0 [CamelIMAPXFolder]
        changes = <optimized out>
        known_uids = 0x7fff9864bb60 = {[0x7fff30002fa0 "1020508"] = 0x1, [0x7fff3000a730 "1020503"] = 0x1, [0x7fff3000a7f0 "1020504"] = 0x1, [0x7fff300048e0 "1020505"] = 0x1, [0x7fff300087a0 "1020506"] = 0x1}
        messages = <optimized out>
        unseen = <optimized out>
        uidnext = 1020509
        uidvalidity = <optimized out>
        highestmodseq = 122392056
        total = <optimized out>
        uidl = <optimized out>
        need_rescan = 1
        success = <optimized out>
        __func__ = "camel_imapx_server_refresh_info_sync"
#25 0x00007fffcdd15811 in imapx_conn_manager_refresh_info_run_sync (job=0x7fff30003690, server=0x555555794e00 [CamelIMAPXServer], cancellable=0x7fff8800d8d0 [CamelOperation], error=0x7ffeea7f3930)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1519
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = <optimized out>
        local_error = 0x0
        __func__ = "imapx_conn_manager_refresh_info_run_sync"
#26 0x00007fffcdd21927 in camel_imapx_job_run_sync (job=job@entry=0x7fff30003690, server=0x555555794e00 [CamelIMAPXServer], cancellable=cancellable@entry=0x55555991a0f0 [CamelOperation], error=error@entry=0x7ffeea7f39e0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-job.c:472
        cancelled_handler_id = 122272
        push_message_handler_id = 122273
        pop_message_handler_id = 122274
        progress_handler_id = 122275
        local_error = 0x0
        success = 0
        __func__ = "camel_imapx_job_run_sync"
#27 0x00007fffcdd19daf in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fff30003690, finish_before_job=finish_before_job@entry=0x7fffcdd17270 <imapx_conn_manager_matches_sync_changes_or_refresh_info>, cancellable=cancellable@entry=0x55555991a0f0 [CamelOperation], error=error@entry=0x7ffeea7f3af0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1252
        job_mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        link = <optimized out>
        cinfo = <optimized out>
        success = 1
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#28 0x00007fffcdd1adf9 in camel_imapx_conn_manager_refresh_info_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], cancellable=cancellable@entry=0x55555991a0f0 [CamelOperation], error=error@entry=0x7ffeea7f3af0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1546
        job = 0x7fff30003690
        success = <optimized out>
        cancellable = 0x55555991a0f0 [CamelOperation]
        error = 0x7ffeea7f3af0
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
#29 0x00007fffcdd1d86c in imapx_refresh_info_sync (folder=<optimized out>, cancellable=0x55555991a0f0 [CamelOperation], error=0x7ffeea7f3af0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:749
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#30 0x00007ffff78bb723 in camel_folder_refresh_info_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], cancellable=cancellable@entry=0x55555991a0f0 [CamelOperation], error=error@entry=0x7ffeea7f3af0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3643
        class = 0x7fffb000a480
        success = <optimized out>
        __func__ = "camel_folder_refresh_info_sync"
#31 0x00007ffff78bb867 in folder_refresh_info_thread (task=0x7fff2c0062e0 [GTask], source_object=0x7fffb02e47f0, task_data=<optimized out>, cancellable=0x55555991a0f0 [CamelOperation])
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3663
        success = <optimized out>
        local_error = 0x0
#32 0x00007ffff178be16 in g_task_thread_pool_thread (thread_data=0x7fff2c0062e0, pool_data=<optimized out>) at gtask.c:1328
        task = 0x7fff2c0062e0 [GTask]
#33 0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x7fffd0001ba0
#34 0x00007ffff5e71486 in g_thread_proxy (data=0x7fffc8004140) at gthread.c:784
        thread = 0x7fffc8004140
        __func__ = "g_thread_proxy"
#35 0x00007ffff4e5250b in start_thread (arg=0x7ffeea7f4700) at pthread_create.c:465
        pd = 0x7ffeea7f4700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140732832630528, 5798437616021258657, 140736683042990, 140736683042991, 140736548847936, 140736683043120, -5798977482816896607, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#36 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7fff35ffb700 (LWP 19476)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fff20001e50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fff20001e50, timeout=<optimized out>, context=0x7fff20000b20) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fff20001e50
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x7fff20000b20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fff20001e50
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fff20001d20) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007fffeda192c0 in WTF::RunLoop::run() () at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = 
            @0x7fffdb7b4000: {<WTF::FunctionDispatcher> = {<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7fffedc28748 <vtable for WTF::RunLoop+16>}, m_functionQueueLock = {m_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 17 times>, "\002", '\000' <repeats 21 times>, __align = 0}}, m_functionQueue = {m_start = 12, m_end = 12, m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 0x7fffdb7b0000, m_capacity = 27, m_size = 0}, <No data fields>}}, m_mainContext = {m_ptr = 0x7fff20000b20}, m_mainLoops = {<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = {<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 0x7fffdb7b3000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data fields>}, m_source = {m_ptr = 0x7fff20001d40}}
        nestedMainLoop = <optimized out>
#5  0x00007fffeda18182 in WTF::WorkQueue::<lambda()>::operator() (__closure=0x7fffdb7fa208) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:44
        this = 0x7fffdb7fd2a8
#6  0x00007fffeda18182 in WTF::Function<void()>::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::<lambda()> >::call(void) (this=0x7fffdb7fa200)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:101
#7  0x00007fffed9f0fdb in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa200}
#8  0x00007fffed9f0fdb in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) (newThreadContext=0x7fffdb7ee410) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Threading.cpp:129
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa200}
#9  0x00007fffeda17379 in WTF::wtfThreadEntryPoint(void*) (context=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:228
#10 0x00007ffff4e5250b in start_thread (arg=0x7fff35ffb700) at pthread_create.c:465
        pd = 0x7fff35ffb700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140734099339008, 5798437616021258657, 140737488345070, 140737488345071, 140736875914256, 140737488345216, -5798846637175094879, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7fff367fc700 (LWP 19475)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fff2c001e50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fff2c001e50, timeout=<optimized out>, context=0x7fff2c000b20) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fff2c001e50
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x7fff2c000b20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fff2c001e50
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fff2c001d20) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007fffeda192c0 in WTF::RunLoop::run() () at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = 
            @0x7fffdb7b9000: {<WTF::FunctionDispatcher> = {<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7fffedc28748 <vtable for WTF::RunLoop+16>}, m_functionQueueLock = {m_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 17 times>, "\002", '\000' <repeats 21 times>, __align = 0}}, m_functionQueue = {m_start = 11, m_end = 11, m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 0x7fffdb7fcf00, m_capacity = 16, m_size = 0}, <No data fields>}}, m_mainContext = {m_ptr = 0x7fff2c000b20}, m_mainLoops = {<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = {<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 0x7fffdb7b8000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data fields>}, m_source = {m_ptr = 0x7fff2c001d40}}
        nestedMainLoop = <optimized out>
#5  0x00007fffeda18182 in WTF::WorkQueue::<lambda()>::operator() (__closure=0x7fffdb7fa158) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:44
        this = 0x7fffdb7fd280
#6  0x00007fffeda18182 in WTF::Function<void()>::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::<lambda()> >::call(void) (this=0x7fffdb7fa150)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:101
#7  0x00007fffed9f0fdb in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa150}
#8  0x00007fffed9f0fdb in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) (newThreadContext=0x7fffdb7ee3c0) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Threading.cpp:129
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa150}
#9  0x00007fffeda17379 in WTF::wtfThreadEntryPoint(void*) (context=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:228
#10 0x00007ffff4e5250b in start_thread (arg=0x7fff367fc700) at pthread_create.c:465
        pd = 0x7fff367fc700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140734107731712, 5798437616021258657, 140737488345086, 140737488345087, 140736875914176, 140737488345232, -5798845537126596191, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7fffa6ffd700 (LWP 19460)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x55555912fbb0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x55555912fbb0, timeout=<optimized out>, context=0x5555591335f0) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x55555912fbb0
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x5555591335f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x55555912fbb0
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fff94001320) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007ffff57207d3 in cal_client_dbus_thread (user_data=0x5555591335f0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/calendar/libecal/e-cal-client.c:315
        main_context = 0x5555591335f0
        main_loop = 0x7fff94001320
#5  0x00007ffff5e71486 in g_thread_proxy (data=0x555559107940) at gthread.c:784
        thread = 0x555559107940
        __func__ = "g_thread_proxy"
#6  0x00007ffff4e5250b in start_thread (arg=0x7fffa6ffd700) at pthread_create.c:465
        pd = 0x7fffa6ffd700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140735995172608, 5798437616021258657, 140737488338862, 140737488338863, 93825054832960, 140737488338992, -5798527775581814367, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7fffa4bfd700 (LWP 19418)):
#0  0x00007ffff4e58be6 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffa4bfc7f0, expected=0, futex_word=0x7fffdb7cf060) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -516
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7ffff4e585a0 <__condvar_cleanup_waiting>, __arg = 0x7fffa4bfc770, __canceltype = -612569072, __prev = 0x0}
        cbuffer = {wseq = 48, cond = 0x7fffdb7cf038, mutex = 0x7fffdb7cf010, private = 0}
        err = <optimized out>
        g = 0
        flags = 0
        maxspin = 0
        signals = <optimized out>
        result = 0
        seq = 24
#1  0x00007ffff4e58be6 in __pthread_cond_wait_common (abstime=0x7fffa4bfc7f0, mutex=0x7fffdb7cf010, cond=0x7fffdb7cf038) at pthread_cond_wait.c:539
        spin = 0
        buffer = {__routine = 0x7ffff4e585a0 <__condvar_cleanup_waiting>, __arg = 0x7fffa4bfc770, __canceltype = -612569072, __prev = 0x0}
        cbuffer = {wseq = 48, cond = 0x7fffdb7cf038, mutex = 0x7fffdb7cf010, private = 0}
        err = <optimized out>
        g = 0
        flags = 0
        maxspin = 0
        signals = <optimized out>
        result = 0
        seq = 24
#2  0x00007ffff4e58be6 in __pthread_cond_timedwait (cond=cond@entry=0x7fffdb7cf038, mutex=mutex@entry=0x7fffdb7cf010, abstime=abstime@entry=0x7fffa4bfc7f0) at pthread_cond_wait.c:667
#3  0x00007fffeda17eba in WTF::ThreadCondition::timedWait(WTF::Mutex&, double) (this=this@entry=0x7fffdb7cf038, mutex=..., absoluteTime=1522064036.396678)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:587
        timeSeconds = 1522064036
        timeNanoseconds = 396677970
        targetTime = {tv_sec = 1522064036, tv_nsec = 396677970}
#4  0x00007fffed9ed4c3 in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) (address=address@entry=0x7fffa4bfc92f, validation=..., beforeSleep=..., timeout=...) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ParkingLot.cpp:597
        locker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 0x7fffdb7cf010}
        didDequeue = <optimized out>
        result = <optimized out>
#5  0x00007fffed9db9ca in WTF::ParkingLot::parkConditionally<bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#1}, bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#2}>(void const*, bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#1} const&, bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&)::{lambda()#2} const&, WTF::TimeWithDynamicClockType const&) (timeout=..., beforeSleep=..., validation=..., address=0x7fffa4bfc92f) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ParkingLot.h:85
        result = <optimized out>
        fakeLock = 
                  {<WTF::LockBase> = {static isHeldBit = 1 '\001', static hasParkedBit = 2 '\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}, <No data fields>}
        fakeCondition = {<WTF::ConditionBase> = {m_hasWaiters = {value = {_M_base = {static _S_alignment = 1, _M_i = true}}}}, <No data fields>}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 0x7fffa4bfc92e}
#6  0x00007fffed9db9ca in WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) (timeout=..., lock=..., this=0x7fffa4bfc92f)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Condition.h:81
        result = <optimized out>
        fakeLock = 
                  {<WTF::LockBase> = {static isHeldBit = 1 '\001', static hasParkedBit = 2 '\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}, <No data fields>}
        fakeCondition = {<WTF::ConditionBase> = {m_hasWaiters = {value = {_M_base = {static _S_alignment = 1, _M_i = true}}}}, <No data fields>}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 0x7fffa4bfc92e}
#7  0x00007fffed9db9ca in WTF::ConditionBase::waitFor<WTF::Lock>(WTF::Lock&, WTF::Seconds) (relativeTimeout=..., lock=..., this=0x7fffa4bfc92f)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Condition.h:121
        fakeLock = 
                  {<WTF::LockBase> = {static isHeldBit = 1 '\001', static hasParkedBit = 2 '\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}, <No data fields>}
        fakeCondition = {<WTF::ConditionBase> = {m_hasWaiters = {value = {_M_base = {static _S_alignment = 1, _M_i = true}}}}, <No data fields>}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 0x7fffa4bfc92e}
#8  0x00007fffed9db9ca in WTF::sleep(double) (value=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/CurrentTime.cpp:326
        fakeLock = 
                  {<WTF::LockBase> = {static isHeldBit = 1 '\001', static hasParkedBit = 2 '\002', m_byte = {value = {<std::__atomic_base<unsigned char>> = {static _S_alignment = 1, _M_i = 0 '\000'}, <No data fields>}}}, <No data fields>}
        fakeCondition = {<WTF::ConditionBase> = {m_hasWaiters = {value = {_M_base = {static _S_alignment = 1, _M_i = true}}}}, <No data fields>}
        fakeLocker = {<WTF::AbstractLocker> = {<No data fields>}, m_lockable = 0x7fffa4bfc92e}
#9  0x00007fffee4a32fd in WebKit::MemoryPressureMonitor::<lambda()>::operator() (__closure=<optimized out>)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/linux/MemoryPressureMonitor.cpp:254
        pollInterval = <optimized out>
        this = <optimized out>
#10 0x00007fffee4a32fd in WTF::Function<void()>::CallableWrapper<WebKit::MemoryPressureMonitor::MemoryPressureMonitor()::<lambda()> >::call(void) (this=0x7fffdb7fa0c0)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:101
#11 0x00007fffed9f0fdb in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa0c0}
#12 0x00007fffed9f0fdb in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) (newThreadContext=0x7fffdb7ee1e0) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Threading.cpp:129
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa0c0}
#13 0x00007fffeda17379 in WTF::wtfThreadEntryPoint(void*) (context=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:228
#14 0x00007ffff4e5250b in start_thread (arg=0x7fffa4bfd700) at pthread_create.c:465
        pd = 0x7fffa4bfd700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140735957423872, 5798437616021258657, 140737488337838, 140737488337839, 140736875913696, 140737488337984, -5798532723384139359, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#15 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7fffa53fe700 (LWP 19409)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fff40002e40, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fff40002e40, timeout=<optimized out>, context=0x7fff40000b20) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fff40002e40
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x7fff40000b20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fff40002e40
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fff40002d80) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007fffeda192c0 in WTF::RunLoop::run() () at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = 
            @0x7fffdb7dd000: {<WTF::FunctionDispatcher> = {<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7fffedc28748 <vtable for WTF::RunLoop+16>}, m_functionQueueLock = {m_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 17 times>, "\002", '\000' <repeats 21 times>, __align = 0}}, m_functionQueue = {m_start = 0, m_end = 0, m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 0x0, m_capacity = 0, m_size = 0}, <No data fields>}}, m_mainContext = {m_ptr = 0x7fff40000b20}, m_mainLoops = {<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = {<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 0x7fffdb7da000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data fields>}, m_source = {m_ptr = 0x7fff40002da0}}
        nestedMainLoop = <optimized out>
#5  0x00007fffeda18182 in WTF::WorkQueue::<lambda()>::operator() (__closure=0x7fffdb7fa088) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:44
        this = 0x7fffdb7fd1e0
#6  0x00007fffeda18182 in WTF::Function<void()>::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::<lambda()> >::call(void) (this=0x7fffdb7fa080)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:101
#7  0x00007fffed9f0fdb in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa080}
#8  0x00007fffed9f0fdb in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) (newThreadContext=0x7fffdb7ee190) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Threading.cpp:129
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa080}
#9  0x00007fffeda17379 in WTF::wtfThreadEntryPoint(void*) (context=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:228
#10 0x00007ffff4e5250b in start_thread (arg=0x7fffa53fe700) at pthread_create.c:465
        pd = 0x7fffa53fe700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140735965816576, 5798437616021258657, 140737488336974, 140737488336975, 140736875913616, 140737488337120, -5798531623335640671, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7fffa5bff700 (LWP 19408)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fff8c002430, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fff8c002430, timeout=<optimized out>, context=0x7fff8c000b20) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fff8c002430
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x7fff8c000b20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fff8c002430
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fff8c002320) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007fffeda192c0 in WTF::RunLoop::run() () at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:96
        runLoop = 
            @0x7fffdb7e5000: {<WTF::FunctionDispatcher> = {<WTF::ThreadSafeRefCounted<WTF::FunctionDispatcher>> = {<WTF::ThreadSafeRefCountedBase> = {m_refCount = {<std::__atomic_base<unsigned int>> = {static _S_alignment = 4, _M_i = 1}, <No data fields>}}, <No data fields>}, _vptr.FunctionDispatcher = 0x7fffedc28748 <vtable for WTF::RunLoop+16>}, m_functionQueueLock = {m_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 17 times>, "\002", '\000' <repeats 21 times>, __align = 0}}, m_functionQueue = {m_start = 9, m_end = 9, m_buffer = {<WTF::VectorBufferBase<WTF::Function<void()> >> = {m_buffer = 0x7fffdb7fc600, m_capacity = 16, m_size = 0}, <No data fields>}}, m_mainContext = {m_ptr = 0x7fff8c000b20}, m_mainLoops = {<WTF::VectorBuffer<WTF::GRefPtr<_GMainLoop>, 0>> = {<WTF::VectorBufferBase<WTF::GRefPtr<_GMainLoop> >> = {m_buffer = 0x7fffdb7e4000, m_capacity = 16, m_size = 1}, <No data fields>}, <No data fields>}, m_source = {m_ptr = 0x7fff8c002340}}
        nestedMainLoop = <optimized out>
#5  0x00007fffeda18182 in WTF::WorkQueue::<lambda()>::operator() (__closure=0x7fffdb7fa048) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:44
        this = 0x7fffdb7fd1b8
#6  0x00007fffeda18182 in WTF::Function<void()>::CallableWrapper<WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::<lambda()> >::call(void) (this=0x7fffdb7fa040)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:101
#7  0x00007fffed9f0fdb in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa040}
#8  0x00007fffed9f0fdb in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) (newThreadContext=0x7fffdb7ee140) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Threading.cpp:129
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7fa040}
#9  0x00007fffeda17379 in WTF::wtfThreadEntryPoint(void*) (context=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:228
#10 0x00007ffff4e5250b in start_thread (arg=0x7fffa5bff700) at pthread_create.c:465
        pd = 0x7fffa5bff700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140735974209280, 5798437616021258657, 140737488336894, 140737488336895, 140736875913536, 140737488337040, -5798530525434625631, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fffb6d08700 (LWP 19390)):
#0  0x00007fffeb4e8b99 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff5e8f50f in g_cond_wait (cond=0x5555584e71d0, mutex=0x5555584e71c8) at gthread-posix.c:1395
        sampled = 34394
#2  0x00007fffcdd18e03 in camel_imapx_conn_manager_ref_connection (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=0x7fff88004150 [CamelIMAPXMailbox], out_is_new_connection=out_is_new_connection@entry=0x7fffb6d077dc, cancellable=0x7fffb36cb470 [CamelOperation], cancellable@entry=0x0, error=error@entry=0x0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:941
        handler_id = 122276
        opened_connections = <optimized out>
        link = <optimized out>
        cinfo = 0x0
        imapx_store = 0x555555a995b0 [CamelIMAPXStore]
        session = 0x555555a9a420 [EMailUISession]
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_ref_connection"
#3  0x00007fffcdd19717 in camel_imapx_conn_manager_run_job_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], job=job@entry=0x7fffb36b5510, finish_before_job=finish_before_job@entry=0x0, cancellable=cancellable@entry=0x0, error=error@entry=0x0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:1183
        link = <optimized out>
        cinfo = <optimized out>
        success = 0
        is_new_connection = 0
        local_error = 0x0
        __func__ = "camel_imapx_conn_manager_run_job_sync"
#4  0x00007fffcdd1b61b in camel_imapx_conn_manager_sync_message_sync (conn_man=conn_man@entry=0x5555584e7200 [CamelIMAPXConnManager], mailbox=mailbox@entry=0x7fff88004150 [CamelIMAPXMailbox], summary=0x7fffb02ec580 [CamelIMAPXSummary], message_cache=message_cache@entry=0x7fffb0388e60 [CamelDataCache], message_uid=message_uid@entry=0x7fffb144f980 "1020493", cancellable=cancellable@entry=0x0, error=0x0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-conn-manager.c:2338
        job = 0x7fffb36b5510
        job_data = 0x7fffb0008c50
        success = <optimized out>
        __func__ = "camel_imapx_conn_manager_sync_message_sync"
#5  0x00007fffcdd1d685 in imapx_synchronize_message_sync (folder=0x7fffb02e47f0 [CamelIMAPXFolder], uid=0x7fffb144f980 "1020493", cancellable=0x0, error=0x0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/providers/imapx/camel-imapx-folder.c:819
        store = <optimized out>
        imapx_store = <optimized out>
        conn_man = 0x5555584e7200 [CamelIMAPXConnManager]
        mailbox = 0x7fff88004150 [CamelIMAPXMailbox]
        success = 0
#6  0x00007ffff78bc433 in camel_folder_synchronize_message_sync (folder=folder@entry=0x7fffb02e47f0 [CamelIMAPXFolder], message_uid=message_uid@entry=0x7fffb144f980 "1020493", cancellable=cancellable@entry=0x0, error=error@entry=0x0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-folder.c:3929
        class = 0x7fffb000a480
        success = 0
        __func__ = "camel_folder_synchronize_message_sync"
#7  0x00007ffff78f08d0 in offline_folder_downsync_sync (offline=0x7fffb02e47f0 [CamelIMAPXFolder], expression=<optimized out>, cancellable=0x0, error=<optimized out>)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-offline-folder.c:472
        uid = 0x7fffb144f980 "1020493"
        download = 1
        folder = 0x7fffb02e47f0 [CamelIMAPXFolder]
        uids = <optimized out>
        uncached_uids = 0x555555999c60
        limit_time = 0
        i = 34388
#8  0x00007ffff78f1711 in camel_offline_folder_downsync_sync (folder=folder@entry=0x7fffb02e47f0 [CamelIMAPXFolder], expression=expression@entry=0x0, cancellable=cancellable@entry=0x0, error=error@entry=0x0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-offline-folder.c:634
        class = 0x7fffb000a480
        success = <optimized out>
        __func__ = "camel_offline_folder_downsync_sync"
#9  0x00007ffff78f2e4b in camel_offline_store_set_online_sync (store=0x555555a995b0 [CamelIMAPXStore], online=online@entry=1, cancellable=cancellable@entry=0x0, error=error@entry=0x0)
    at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/camel/camel-offline-store.c:240
        folder = <optimized out>
        offline_folder = 0x7fffb02e47f0 [CamelIMAPXFolder]
        folders = 0x5555559583a0
        ii = 0
        service = 0x555555a995b0 [CamelIMAPXStore]
        store_is_online = <optimized out>
        online = 1
        cancellable = 0x0
        store = 0x555555a995b0 [CamelIMAPXStore]
        error = 0x0
#10 0x00007fffcc6acf6b in e_mail_store_go_online_sync (store=0x555555a995b0 [CamelIMAPXStore], cancellable=cancellable@entry=0x0, error=error@entry=0x0)
    at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/libemail-engine/e-mail-store-utils.c:267
        service = 0x555555a995b0 [CamelIMAPXStore]
        display_name = <optimized out>
        success = 1
        __func__ = "e_mail_store_go_online_sync"
#11 0x00007fffcc6b447d in mail_folder_cache_note_store_thread (simple=0x5555589152b0 [GSimpleAsyncResult], source_object=<optimized out>, cancellable=0x0)
    at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/libemail-engine/mail-folder-cache.c:2096
        store_online = <optimized out>
        cache = 0x555557f79a10 [MailFolderCache]
        service = 0x555555a995b0 [CamelIMAPXStore]
        session = 0x555555a9a420 [EMailUISession]
        store_info = 0x5555557a7160
        result_queue = {head = 0x0, tail = 0x0, length = 0}
        async_context = 0x555558917850
        success = 0
        local_error = 0x0
        __func__ = "mail_folder_cache_note_store_thread"
#12 0x00007ffff1779854 in run_in_thread (job=<optimized out>, c=<optimized out>, _data=0x5555588dc7c0) at gsimpleasyncresult.c:898
        data = 0x5555588dc7c0
        simple = 0x5555589152b0 [GSimpleAsyncResult]
        source = <optimized out>
#13 0x00007ffff1764df6 in io_job_thread (task=<optimized out>, source_object=<optimized out>, task_data=0x55555888dac0, cancellable=<optimized out>) at gioscheduler.c:85
        job = 0x55555888dac0
        result = <optimized out>
#14 0x00007ffff178be16 in g_task_thread_pool_thread (thread_data=0x7fffd0022360, pool_data=<optimized out>) at gtask.c:1328
        task = 0x7fffd0022360 [GTask]
#15 0x00007ffff5e71e50 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
        pool = 0x7fffd0001ba0
#16 0x00007ffff5e71486 in g_thread_proxy (data=0x555558555c50) at gthread.c:784
        thread = 0x555558555c50
        __func__ = "g_thread_proxy"
#17 0x00007ffff4e5250b in start_thread (arg=0x7fffb6d08700) at pthread_create.c:465
        pd = 0x7fffb6d08700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736260507392, 5798437616021258657, 140737488342478, 140737488342479, 93825042570320, 140737488342608, -5798562732857507423, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#18 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fffce988700 (LWP 19378)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fffc411bd90, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fffc411bd90, timeout=<optimized out>, context=0x5555559255c0) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fffc411bd90
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x5555559255c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fffc411bd90
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x555555925700) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007ffff43e03ae in source_registry_object_manager_thread (data=0x5555559056c0) at /usr/src/debug/evolution-data-server-3.26.6-1.fc27.x86_64/src/libedataserver/e-source-registry.c:1167
        object_manager = 0x5555559a1b00
        closure = 0x5555559056c0
        idle_source = 0x7fffc411c140
        list = <optimized out>
        link = <optimized out>
        object_added_handler_id = 726
        object_removed_handler_id = 727
        notify_name_owner_handler_id = 728
        __func__ = "source_registry_object_manager_thread"
#5  0x00007ffff5e71486 in g_thread_proxy (data=0x555555a48280) at gthread.c:784
        thread = 0x555555a48280
        __func__ = "g_thread_proxy"
#6  0x00007ffff4e5250b in start_thread (arg=0x7fffce988700) at pthread_create.c:465
        pd = 0x7fffce988700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736659490560, 5798437616021258657, 140737488345262, 140737488345263, 93824997425792, 140737488345392, -5798475252963622495, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fffcf7fe700 (LWP 19376)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fffd001d030, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x7fffd001d030, timeout=<optimized out>, context=0x7fffd001b370) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7fffd001d030
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=0x7fffd001b370, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7fffd001d030
#3  0x00007ffff5e4a232 in g_main_loop_run (loop=0x7fffd001b4b0) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007ffff17ccb56 in gdbus_shared_thread_func (user_data=0x7fffd001b340) at gdbusprivate.c:275
        data = 0x7fffd001b340
#5  0x00007ffff5e71486 in g_thread_proxy (data=0x555555797b20) at gthread.c:784
        thread = 0x555555797b20
        __func__ = "g_thread_proxy"
#6  0x00007ffff4e5250b in start_thread (arg=0x7fffcf7fe700) at pthread_create.c:465
        pd = 0x7fffcf7fe700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736674653952, 5798437616021258657, 140736759736222, 140736759736223, 93824994605856, 140736759736352, -5798473898975182431, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fffcffff700 (LWP 19375)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x7fffd0007d20, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fffd0007d20, timeout=<optimized out>, context=0x7fffd00069c0) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fffd0007d20
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=context@entry=0x7fffd00069c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fffd0007d20
#3  0x00007ffff5e49fac in g_main_context_iteration (context=0x7fffd00069c0, may_block=may_block@entry=1) at gmain.c:3929
        retval = <optimized out>
#4  0x00007ffff5e49ff1 in glib_worker_main (data=<optimized out>) at gmain.c:5724
#5  0x00007ffff5e71486 in g_thread_proxy (data=0x555555797a80) at gthread.c:784
        thread = 0x555555797a80
        __func__ = "g_thread_proxy"
#6  0x00007ffff4e5250b in start_thread (arg=0x7fffcffff700) at pthread_create.c:465
        pd = 0x7fffcffff700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736683046656, 5798437616021258657, 140736759735838, 140736759735839, 93824994605696, 140736759735968, -5798472801074167391, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fffd4923700 (LWP 19374)):
#0  0x00007fffeb4e3c6b in __GI___poll (fds=0x5555557a0bf0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff5e49e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x5555557a0bf0, timeout=<optimized out>, context=0x5555557a0c80) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff5e59450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x5555557a0bf0
#2  0x00007ffff5e49e99 in g_main_context_iterate (context=context@entry=0x5555557a0c80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x5555557a0bf0
#3  0x00007ffff5e49fac in g_main_context_iteration (context=context@entry=0x5555557a0c80, may_block=may_block@entry=1) at gmain.c:3929
        retval = <optimized out>
#4  0x00007fffd492b42d in dconf_gdbus_worker_thread (user_data=0x5555557a0c80) at dconf-gdbus-thread.c:82
        context = 0x5555557a0c80
#5  0x00007ffff5e71486 in g_thread_proxy (data=0x5555557970f0) at gthread.c:784
        thread = 0x5555557970f0
        __func__ = "g_thread_proxy"
#6  0x00007ffff4e5250b in start_thread (arg=0x7fffd4923700) at pthread_create.c:465
        pd = 0x7fffd4923700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736759740160, 5798437616021258657, 140737488344302, 140737488344303, 93824994603248, 140737488344432, -5798497297420140127, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fffdc0fb700 (LWP 19373)):
#0  0x00007ffff4e58be6 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7fffdc0fab00, expected=0, futex_word=0x7fffedc65a24 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+68>)
    at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -516
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7ffff4e585a0 <__condvar_cleanup_waiting>, __arg = 0x7fffdc0faa60, __canceltype = -186279184, __prev = 0x0}
        cbuffer = {wseq = 29, cond = 0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>, mutex = 0x55555577ed80, private = 0}
        err = <optimized out>
        g = 1
        flags = 0
        maxspin = 0
        signals = <optimized out>
        result = 0
        seq = 14
#1  0x00007ffff4e58be6 in __pthread_cond_wait_common (abstime=0x7fffdc0fab00, mutex=0x55555577ed80, cond=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>) at pthread_cond_wait.c:539
        spin = 0
        buffer = {__routine = 0x7ffff4e585a0 <__condvar_cleanup_waiting>, __arg = 0x7fffdc0faa60, __canceltype = -186279184, __prev = 0x0}
        cbuffer = {wseq = 29, cond = 0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>, mutex = 0x55555577ed80, private = 0}
        err = <optimized out>
        g = 1
        flags = 0
        maxspin = 0
        signals = <optimized out>
        result = 0
        seq = 14
#2  0x00007ffff4e58be6 in __pthread_cond_timedwait (cond=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>, mutex=0x55555577ed80, abstime=0x7fffdc0fab00) at pthread_cond_wait.c:667
#3  0x00007fffeda23369 in __gthread_cond_timedwait (__abs_timeout=0x7fffdc0fab00, __mutex=<optimized out>, __cond=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>)
    at /usr/include/c++/7/x86_64-redhat-linux/bits/gthr-default.h:871
        __ts = {tv_sec = 1522064037, tv_nsec = 476590317}
        __mutex = std::shared_ptr (count 2, weak 0) <optimized out>
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#4  0x00007fffeda23369 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) (__atime=..., __lock=<synthetic pointer>..., this=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>)
    at /usr/include/c++/7/condition_variable:166
        __ts = {tv_sec = 1522064037, tv_nsec = 476590317}
        __mutex = std::shared_ptr (count 2, weak 0) <optimized out>
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#5  0x00007fffeda23369 in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) (__atime=..., __lock=<synthetic pointer>..., this=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>)
    at /usr/include/c++/7/condition_variable:106
        __mutex = std::shared_ptr (count 2, weak 0) <optimized out>
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#6  0x00007fffeda23369 in std::_V2::condition_variable_any::wait_until<std::unique_lock<bmalloc::Mutex>, std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<bmalloc::Mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) (__atime=..., __lock=<synthetic pointer>..., this=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>) at /usr/include/c++/7/condition_variable:274
        __mutex = std::shared_ptr (count 2, weak 0) <optimized out>
        __my_lock = {_M_device = 0x0, _M_owns = false}
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#7  0x00007fffeda23369 in std::_V2::condition_variable_any::wait_until<std::unique_lock<bmalloc::Mutex>, std::chrono::_V2::system_clock, std::chrono::duration<long int, std::ratio<1, 1000000000> >, bmalloc::Scavenger::threadRunLoop()::<lambda()> > (__p=..., __atime=..., __lock=<synthetic pointer>..., this=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>)
    at /usr/include/c++/7/condition_variable:285
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#8  0x00007fffeda23369 in std::_V2::condition_variable_any::wait_for<std::unique_lock<bmalloc::Mutex>, long int, std::ratio<1, 1000>, bmalloc::Scavenger::threadRunLoop()::<lambda()> > (__rtime=<synthetic pointer>..., __p=..., __lock=<synthetic pointer>..., this=0x7fffedc659f8 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+24>) at /usr/include/c++/7/condition_variable:300
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#9  0x00007fffeda23369 in bmalloc::Scavenger::threadRunLoop() (this=0x7fffedc659e0 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory>)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/bmalloc/bmalloc/Scavenger.cpp:149
        lock = {_M_device = 0x7fffedc659f1 <bmalloc::PerProcess<bmalloc::Scavenger>::s_memory+17>, _M_owns = false}
#10 0x00007fffe80ef14f in std::execute_native_thread_routine(void*) (__p=0x55555577ede0) at ../../../../../libstdc++-v3/src/c++11/thread.cc:83
        __t = std::unique_ptr<std::thread::_State> containing 0x55555577ede0
#11 0x00007ffff4e5250b in start_thread (arg=0x7fffdc0fb700) at pthread_create.c:465
        pd = 0x7fffdc0fb700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736885405440, 5798437616021258657, 140737488345774, 140737488345775, 93824994504160, 140737488345776, -5798516096491994719, -5798426850991423071}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fffeb4ee16f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ffff7f8eac0 (LWP 19369)):
#0  0x00007fffccdbb82f in mail_reader_load_changed_cb (reader=0x55555916c5d0, event=<optimized out>, display=0x555559baf550 [EMailDisplay])
    at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/mail/e-mail-reader.c:2920
        priv = 0x0
        display = 0x555559baf550 [EMailDisplay]
        reader = 0x55555916c5d0
#4  0x00007ffff14d866f in <emit signal ??? on instance 0x555559baf550 [EMailDisplay]> (instance=instance@entry=0x555559baf550, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3447
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd630, reg_save_area = 0x7fffffffd570}}
    #1  0x00007ffff14bc73d in g_closure_invoke (closure=0x555559e4eb10, return_value=0x0, n_param_values=2, param_values=0x7fffffffd370, invocation_hint=0x7fffffffd2f0) at gclosure.c:804
                marshal = 0x7ffff14bee50 <g_cclosure_marshal_VOID__ENUM>
                marshal_data = 0x0
                in_marshal = 0
                real_closure = 0x555559e4eaf0
                __func__ = "g_closure_invoke"
    #2  0x00007ffff14cf4de in signal_emit_unlocked_R (node=node@entry=0x555558f0c350, detail=detail@entry=0, instance=instance@entry=0x555559baf550, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffffffd370) at gsignal.c:3635
                tmp = <optimized out>
                handler = 0x555559e11480
                accumulator = 0x0
                emission = {next = 0x0, instance = 0x555559baf550, ihint = {signal_id = 448, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
                class_closure = 0x555558f0c2c0
                handler_list = 0x5555592ffb80
                return_accu = 0x0
                accu = 
                      {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
                signal_id = 448
                max_sequential_handler_number = 249564
                return_value_altered = 1
    #3  0x00007ffff14d7d05 in g_signal_emit_valist (instance=0x555559baf550, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffd550) at gsignal.c:3391
                instance_and_params = 0x7fffffffd370
                signal_return_type = 4
                param_values = 0x7fffffffd388
                node = <optimized out>
                i = <optimized out>
                n_params = 1
                __func__ = "g_signal_emit_valist"
#5  0x00007fffee4835b5 in webkitWebViewLoadFailed(_WebKitWebView*, WebKitLoadEvent, char const*, _GError*) (webView=0x555559baf550 [EMailDisplay], loadEvent=loadEvent@entry=WEBKIT_LOAD_STARTED, failingURI=0x7fffdb7aa3b0 "evo-file:///", error=error@entry=0x555559a3c580) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp:1964
        returnValue = 0
#6  0x00007fffee469384 in LoaderClient::didFailProvisionalLoadWithErrorForFrame(WebKit::WebPageProxy&, WebKit::WebFrameProxy&, API::Navigation*, WebCore::ResourceError const&, API::Object*) (this=0x555559f15400, frame=..., resourceError=...) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/API/glib/WebKitLoaderClient.cpp:67
        error = std::unique_ptr<_GError> containing 0x555559a3c580
#7  0x00007fffee29a833 in WebKit::WebPageProxy::didFailProvisionalLoadForFrame(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&) (this=0x7fffa5cf4200, frameID=<optimized out>, frameSecurityOrigin=..., navigationID=<optimized out>, provisionalURL=..., error=..., userData=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/WebPageProxy.cpp:3270
        protector = {m_pageClient = @0x5555599cd3c0}
        frame = 0x7fffdb7f7540
        navigation = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7c3840}
        transaction = {m_webPageProxy = {static isRefPtr = <optimized out>, m_ptr = 0x7fffa5cf4200}, m_pageLoadState = 0x7fffa5cf4850}
#8  0x00007fffee5bc629 in IPC::callMemberFunctionImpl<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&), std::tuple<unsigned long, WebCore::SecurityOriginData, unsigned long, WTF::String, WebCore::ResourceError, WebKit::UserData>, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&), std::tuple<unsigned long, WebCore::SecurityOriginData, unsigned long, WTF::String, WebCore::ResourceError, WebKit::UserData>&&, std::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) (args=..., function=<optimized out>, object=0x7fffa5cf4200) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/HandleMessage.h:40
        arguments = Python Exception <class 'gdb.error'> There is no member or method named _M_payload.: 

              std::tuple containing = {[1] = 3, [2] = {protocol = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, host = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, port = {<std::constexpr_optional_base<unsigned short>> = {init_ = false, storage_ = {dummy_ = 0 '\000', value_ = 42240}}, <No data fields>}}, [3] = 3, [4] = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa360}}, [5] = {<WebCore::ResourceErrorBase> = {m_domain = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7fd3e8}}, m_failingURL = {m_string = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa380}}, m_isValid = true, m_protocolIsInHTTPFamily = false, m_cannotBeABaseURL = false, m_schemeEnd = 8, m_userStart = 11, m_userEnd = 11, m_passwordEnd = 11, m_hostEnd = 11, m_portEnd = 11, m_pathAfterLastSlash = 12, m_pathEnd = 12, m_queryEnd = 12}, m_localizedDescription = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7f06f0}}, m_errorCode = 302, m_type = WebCore::ResourceErrorBase::Type::Cancellation}, m_tlsErrors = 0, m_certificate = {m_ptr = 0x0}}, [6] = {m_object = {static isRefPtr = <optimized out>, m_ptr = 0x0}}}
#9  0x00007fffee5bc629 in IPC::callMemberFunction<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&), std::tuple<unsigned long, WebCore::SecurityOriginData, unsigned long, WTF::String, WebCore::ResourceError, WebKit::UserData>, std::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul> >(std::tuple<unsigned long, WebCore::SecurityOriginData, unsigned long, WTF::String, WebCore::ResourceError, WebKit::UserData>&&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&)) (function=<optimized out>, object=0x7fffa5cf4200, args=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/HandleMessage.h:46
        arguments = Python Exception <class 'gdb.error'> There is no member or method named _M_payload.: 

              std::tuple containing = {[1] = 3, [2] = {protocol = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, host = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, port = {<std::constexpr_optional_base<unsigned short>> = {init_ = false, storage_ = {dummy_ = 0 '\000', value_ = 42240}}, <No data fields>}}, [3] = 3, [4] = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa360}}, [5] = {<WebCore::ResourceErrorBase> = {m_domain = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7fd3e8}}, m_failingURL = {m_string = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa380}}, m_isValid = true, m_protocolIsInHTTPFamily = false, m_cannotBeABaseURL = false, m_schemeEnd = 8, m_userStart = 11, m_userEnd = 11, m_passwordEnd = 11, m_hostEnd = 11, m_portEnd = 11, m_pathAfterLastSlash = 12, m_pathEnd = 12, m_queryEnd = 12}, m_localizedDescription = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7f06f0}}, m_errorCode = 302, m_type = WebCore::ResourceErrorBase::Type::Cancellation}, m_tlsErrors = 0, m_certificate = {m_ptr = 0x0}}, [6] = {m_object = {static isRefPtr = <optimized out>, m_ptr = 0x0}}}
#10 0x00007fffee5bc629 in IPC::handleMessage<Messages::WebPageProxy::DidFailProvisionalLoadForFrame, WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&)>(IPC::Decoder&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long, WebCore::SecurityOriginData const&, unsigned long, WTF::String const&, WebCore::ResourceError const&, WebKit::UserData const&)) (decoder=..., object=object@entry=0x7fffa5cf4200, function=<optimized out>)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/HandleMessage.h:126
        arguments = Python Exception <class 'gdb.error'> There is no member or method named _M_payload.: 

              std::tuple containing = {[1] = 3, [2] = {protocol = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, host = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffedc5fde0 <WTF::StringImpl::s_atomicEmptyString>}}, port = {<std::constexpr_optional_base<unsigned short>> = {init_ = false, storage_ = {dummy_ = 0 '\000', value_ = 42240}}, <No data fields>}}, [3] = 3, [4] = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa360}}, [5] = {<WebCore::ResourceErrorBase> = {m_domain = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7fd3e8}}, m_failingURL = {m_string = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7aa380}}, m_isValid = true, m_protocolIsInHTTPFamily = false, m_cannotBeABaseURL = false, m_schemeEnd = 8, m_userStart = 11, m_userEnd = 11, m_passwordEnd = 11, m_hostEnd = 11, m_portEnd = 11, m_pathAfterLastSlash = 12, m_pathEnd = 12, m_queryEnd = 12}, m_localizedDescription = {m_impl = {static isRefPtr = <optimized out>, m_ptr = 0x7fffdb7f06f0}}, m_errorCode = 302, m_type = WebCore::ResourceErrorBase::Type::Cancellation}, m_tlsErrors = 0, m_certificate = {m_ptr = 0x0}}, [6] = {m_object = {static isRefPtr = <optimized out>, m_ptr = 0x0}}}
#11 0x00007fffee5b3255 in WebKit::WebPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) (this=0x7fffa5cf4200, connection=..., decoder=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/x86_64-redhat-linux-gnu/DerivedSources/WebKit2/WebPageProxyMessageReceiver.cpp:554
#12 0x00007fffee1fb28e in IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) (this=this@entry=0x7fffa5efa038, connection=..., decoder=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/MessageReceiverMap.cpp:123
#13 0x00007fffee2709b9 in WebKit::ChildProcessProxy::dispatchMessage(IPC::Connection&, IPC::Decoder&) (this=this@entry=0x7fffa5efa000, connection=..., decoder=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/ChildProcessProxy.cpp:154
#14 0x00007fffee2cdda2 in WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) (this=0x7fffa5efa000, connection=..., decoder=...)
    at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/UIProcess/WebProcessProxy.cpp:590
#15 0x00007fffee1f743b in IPC::Connection::dispatchMessage(std::unique_ptr<IPC::Decoder, std::default_delete<IPC::Decoder> >) (this=0x7fffdb7d4320, message=std::unique_ptr<IPC::Decoder> containing 0x7fffdb790480) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/Connection.cpp:928
        oldDidReceiveInvalidMessage = false
#16 0x00007fffee1f7d05 in IPC::Connection::dispatchOneMessage() (this=0x7fffdb7d4320) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WebKit/Platform/IPC/Connection.cpp:959
        message = std::unique_ptr<IPC::Decoder> containing 0x0
#17 0x00007fffed9efe3d in WTF::Function<void ()>::operator()() const (this=<synthetic pointer>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/Function.h:56
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7b5d90}
        functionsHandled = 1
        functionsToHandle = <optimized out>
#18 0x00007fffed9efe3d in WTF::RunLoop::performWork() (this=0x7fffdb7f9000) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/RunLoop.cpp:123
        function = {m_callableWrapper = std::unique_ptr<WTF::Function<void()>::CallableWrapperBase> containing 0x7fffdb7b5d90}
        functionsHandled = 1
        functionsToHandle = <optimized out>
#19 0x00007fffeda18959 in WTF::RunLoop::<lambda(gpointer)>::operator() (__closure=0x0, userData=<optimized out>) at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:68
#20 0x00007fffeda18959 in WTF::RunLoop::<lambda(gpointer)>::_FUN(gpointer) () at /usr/src/debug/webkitgtk4-2.18.6-1.fc27.x86_64/Source/WTF/wtf/glib/RunLoopGLib.cpp:70
#21 0x00007ffff5e49b77 in g_main_dispatch (context=0x55555579ab70) at gmain.c:3142
        dispatch = 0x7fffeda18970 <WTF::<lambda(GSource*, GSourceFunc, gpointer)>::_FUN(GSource *, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x7fffdb7f9000
        callback = 0x7fffeda18950 <WTF::RunLoop::<lambda(gpointer)>::_FUN(gpointer)>
        cb_funcs = 0x7ffff6111280 <g_source_callback_funcs>
        cb_data = 0x555559a7a220
        need_destroy = <optimized out>
        source = 0x555559a7a190
        current = 0x555555812a70
        i = 0
#22 0x00007ffff5e49b77 in g_main_context_dispatch (context=context@entry=0x55555579ab70) at gmain.c:3795
#23 0x00007ffff5e49f20 in g_main_context_iterate (context=0x55555579ab70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3868
        max_priority = 100
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 6
        fds = 0x5555588dc5f0
#24 0x00007ffff5e4a232 in g_main_loop_run (loop=0x555558914590) at gmain.c:4064
        __func__ = "g_main_loop_run"
#25 0x00007ffff3a81ca5 in gtk_main () at gtkmain.c:1322
        loop = 0x555558914590
#26 0x0000555555558494 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/evolution-3.26.6-1.fc27.x86_64/src/shell/main.c:670
        settings = <optimized out>
        success = <optimized out>
        error = 0x0

(gdb) info register
rax            0x0	0
rbx            0x55555916c5d0	93825055245776
rcx            0x555559de73f0	93825068332016
rdx            0x0	0
rsi            0x555559de73f0	93825068332016
rdi            0x7fffeb7a9c48	140737144069192
rbp            0x555559baf550	0x555559baf550
rsp            0x7fffffffd180	0x7fffffffd180
r8             0x55555a037db0	93825070759344
r9             0x5555599f0e80	93825064177280
r10            0x7fffeb56c2e0	140737141719776
r11            0x0	0
r12            0x0	0
r13            0x7fffffffd370	140737488343920
r14            0x7fffffffd2f0	140737488343792
r15            0x7ffff14bee50	140737241673296
rip            0x7fffccdbb82f	0x7fffccdbb82f <mail_reader_load_changed_cb+63>
eflags         0x10246	[ PF ZF IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
(gdb) 
