Comment 2 for bug 1063285

StacktraceTop:
 magazine_chain_pop_head (magazine_chunks=<synthetic pointer>) at /build/buildd/glib2.0-2.34.0/./glib/gslice.c:537
 magazine_chain_prepare_fields (magazine_chunks=0x7f213c174660) at /build/buildd/glib2.0-2.34.0/./glib/gslice.c:612
 magazine_cache_push_magazine (ix=2, magazine_chunks=<optimized out>, count=34) at /build/buildd/glib2.0-2.34.0/./glib/gslice.c:684
 thread_memory_magazine2_unload (ix=<optimized out>, tmem=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.34.0/./glib/gslice.c:802
 g_slice_free1 (mem_size=<optimized out>, mem_block=0x7f313c038c40) at /build/buildd/glib2.0-2.34.0/./glib/gslice.c:1093