Comment 11 for bug 1234673

Posting a trace stopping at the first critical.

ueabihf/indicator-messages/indicator-messages-service rind /usr/lib/arm-linux-gnu
==3015== Memcheck, a memory error detector
==3015== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al.
==3015== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info
==3015== Command: /usr/lib/arm-linux-gnueabihf/indicator-messages/indicator-messages-service
==3015==
==3015== Invalid read of size 4
==3015== at 0x493D0A4: g_object_unref (gobject.c:3089)
==3015== by 0x499FA6B: g_source_callback_unref (gmain.c:1549)
==3015== by 0x499FDD3: g_source_destroy_internal (gmain.c:1208)
==3015== by 0x49A1B9B: g_main_context_dispatch (gmain.c:3089)
==3015== by 0x49A1DC9: g_main_context_iterate.isra.22 (gmain.c:3712)
==3015== by 0x49A20E7: g_main_loop_run (gmain.c:3906)
==3015== by 0xC96F: ??? (in /usr/lib/arm-linux-gnueabihf/indicator-messages/indicator-messages-service)
==3015== Address 0x4cdb888 is 0 bytes inside a block of size 52 free'd
==3015== at 0x482E25C: free (vg_replace_malloc.c:446)
==3015== by 0x4951E35: g_type_free_instance (gtype.c:1938)
==3015== by 0x4954ACF: g_value_unset (gvalue.c:274)
==3015== by 0x1275D: ??? (in /usr/lib/arm-linux-gnueabihf/indicator-messages/indicator-messages-service)
==3015==
==3015== Invalid read of size 4
==3015== at 0x49527B4: g_type_check_instance_is_a (gtype.c:3970)
==3015== by 0x493D0B5: g_object_unref (gobject.c:3089)
==3015== by 0x499FA6B: g_source_callback_unref (gmain.c:1549)
==3015== by 0x499FDD3: g_source_destroy_internal (gmain.c:1208)
==3015== by 0x49A1B9B: g_main_context_dispatch (gmain.c:3089)
==3015== by 0x49A1DC9: g_main_context_iterate.isra.22 (gmain.c:3712)
==3015== by 0x49A20E7: g_main_loop_run (gmain.c:3906)
==3015== by 0xC96F: ??? (in /usr/lib/arm-linux-gnueabihf/indicator-messages/indicator-messages-service)
==3015== Address 0x4cdb888 is 0 bytes inside a block of size 52 free'd
==3015== at 0x482E25C: free (vg_replace_malloc.c:446)
==3015== by 0x4951E35: g_type_free_instance (gtype.c:1938)
==3015== by 0x4954ACF: g_value_unset (gvalue.c:274)
==3015== by 0x1275D: ??? (in /usr/lib/arm-linux-gnueabihf/indicator-messages/indicator-messages-service)
==3015==

(process:3015): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
==3015==
==3015== HEAP SUMMARY:
==3015== in use at exit: 154,313 bytes in 3,612 blocks
==3015== total heap usage: 13,095 allocs, 9,483 frees, 450,867 bytes allocated
==3015==
==3015== LEAK SUMMARY:
==3015== definitely lost: 131 bytes in 3 blocks
==3015== indirectly lost: 61 bytes in 1 blocks
==3015== possibly lost: 9,376 bytes in 296 blocks
==3015== still reachable: 135,833 bytes in 3,199 blocks
==3015== suppressed: 0 bytes in 0 blocks
==3015== Rerun with --leak-check=full to see details of leaked memory
==3015==
==3015== For counts of detected and suppressed errors, rerun with: -v
==3015== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 37 from 7)
Killed
phablet@ubuntu-phablet:~$