StacktraceTop:
g_atomic_int_get (atomic=0x28) at /build/buildd/glib2.0-2.28.4/./glib/gatomic-gcc.c:64
g_bit_lock (address=0x28, lock_bit=0) at /build/buildd/glib2.0-2.28.4/./glib/gbitlock.c:211
g_variant_lock (value=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./glib/gvariant-core.c:221
g_variant_ref_sink (value=0x18) at /build/buildd/glib2.0-2.28.4/./glib/gvariant-core.c:687
g_variant_new_variant (value=0x18) at /build/buildd/glib2.0-2.28.4/./glib/gvariant.c:686
StacktraceTop: buildd/ glib2.0- 2.28.4/ ./glib/ gatomic- gcc.c:64 buildd/ glib2.0- 2.28.4/ ./glib/ gbitlock. c:211 buildd/ glib2.0- 2.28.4/ ./glib/ gvariant- core.c: 221 buildd/ glib2.0- 2.28.4/ ./glib/ gvariant- core.c: 687 new_variant (value=0x18) at /build/ buildd/ glib2.0- 2.28.4/ ./glib/ gvariant. c:686
g_atomic_int_get (atomic=0x28) at /build/
g_bit_lock (address=0x28, lock_bit=0) at /build/
g_variant_lock (value=<value optimized out>) at /build/
g_variant_ref_sink (value=0x18) at /build/
g_variant_