indicator-datetime-service crashed with SIGSEGV in g_date_time_to_instant()

[Haw Loeung]

Thread 1 (Thread 0x7ffff7fce840 (LWP 4099)):
#0 g_date_time_to_instant (datetime=0x0) at /build/buildd/glib2.0-2.37.6/./glib/gdatetime.c:503
#1 0x00007ffff6be5659 in g_date_time_to_unix (datetime=<optimised out>) at /build/buildd/glib2.0-2.37.6/./glib/gdatetime.c:1899
#2 0x0000000000405c3f in my_get_appointments (planner=0x61f820, begin_datetime=<optimised out>, end_datetime=0x640f20) at planner-eds.c:152
#3 0x000000000040541f in indicator_datetime_planner_get_appointments (self=0x61f820, begin=begin@entry=0x0, end=end@entry=0x640f20) at planner.c:188
#4 0x000000000040671b in get_all_appointments_this_month (self=0x61d0e0) at service.c:592
#5 create_calendar_state (self=self@entry=0x61d0e0) at service.c:621
#6 0x0000000000408783 in init_gactions (self=0x61d0e0) at service.c:1459
#7 indicator_datetime_service_init (self=0x61d0e0) at service.c:1889
#8 0x00007ffff6ee4d7b in g_type_create_instance (type=<optimised out>) at /build/buildd/glib2.0-2.37.6/./gobject/gtype.c:1868
#9 0x00007ffff6ec8475 in g_object_new_internal (class=class@entry=0x61bb20, params=params@entry=0x0, n_params=n_params@entry=0) at /build/buildd/glib2.0-2.37.6/./gobject/gobject.c:1746
#10 0x00007ffff6eca27d in g_object_newv (object_type=object_type@entry=6401904, n_parameters=n_parameters@entry=0, parameters=parameters@entry=0x0) at /build/buildd/glib2.0-2.37.6/./gobject/gobject.c:1890
#11 0x00007ffff6ecaa2c in g_object_new (object_type=6401904, first_property_name=first_property_name@entry=0x0) at /build/buildd/glib2.0-2.37.6/./gobject/gobject.c:1556
#12 0x0000000000408cd2 in indicator_datetime_service_new () at service.c:1946
#13 0x0000000000404f52 in main (argc=<optimised out>, argv=<optimised out>) at main.c:53

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: indicator-datetime 12.10.3+13.10.20130731-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-3.7-generic 3.11.0-rc6
Uname: Linux 3.11.0-3-generic x86_64
ApportVersion: 2.12.1-0ubuntu2
Architecture: amd64
Date: Thu Aug 22 19:46:05 2013
ExecutablePath: /usr/lib/x86_64-linux-gnu/indicator-datetime-service
MarkForUpload: True
ProcCmdline: /usr/lib/x86_64-linux-gnu/indicator-datetime-service
SegvAnalysis:
 Segfault happened at: 0x7fd2f5814764 <g_date_time_to_instant+4>: mov 0x10(%rdi),%esi
 PC (0x7fd2f5814764) ok
 source "0x10(%rdi)" (0x00000010) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: indicator-datetime
StacktraceTop:
 g_date_time_to_instant (datetime=0x0) at /build/buildd/glib2.0-2.37.6/./glib/gdatetime.c:503
 g_date_time_to_unix (datetime=<optimised out>) at /build/buildd/glib2.0-2.37.6/./glib/gdatetime.c:1899
 my_get_appointments (planner=0xb56820, begin_datetime=<optimised out>, end_datetime=0xb79b40) at planner-eds.c:152
 indicator_datetime_planner_get_appointments (self=0xb56820, begin=begin@entry=0x0, end=end@entry=0xb79b40) at planner.c:188
 get_all_appointments_this_month (self=0xb540e0) at service.c:592
Title: indicator-datetime-service crashed with SIGSEGV in g_date_time_to_instant()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin audio cdrom dialout libvirtd lpadmin netdev plugdev sambashare users video

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1215003, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.