--- xen-4.6.1/tools/qemu-xen/trace-events.orig	2016-01-06 17:42:43.000000000 +0100
+++ xen-4.6.1/tools/qemu-xen/trace-events	2016-02-20 20:36:48.996704075 +0100
@@ -571,9 +571,6 @@
 vm_state_notify(int running, int reason) "running %d reason %d"
 load_file(const char *name, const char *path) "name %s location %s"
 runstate_set(int new_state) "new state %d"
-g_malloc(size_t size, void *ptr) "size %zu ptr %p"
-g_realloc(void *ptr, size_t size, void *newptr) "ptr %p size %zu newptr %p"
-g_free(void *ptr) "ptr %p"
 system_wakeup_request(int reason) "reason=%d"
 qemu_system_shutdown_request(void) ""
 qemu_system_powerdown_request(void) ""
--- xen-4.6.1/tools/qemu-xen/vl.c.orig	2016-01-06 17:42:43.000000000 +0100
+++ xen-4.6.1/tools/qemu-xen/vl.c	2016-02-20 20:38:17.715227938 +0100
@@ -2628,26 +2628,6 @@
     return popt;
 }
 
-static gpointer malloc_and_trace(gsize n_bytes)
-{
-    void *ptr = malloc(n_bytes);
-    trace_g_malloc(n_bytes, ptr);
-    return ptr;
-}
-
-static gpointer realloc_and_trace(gpointer mem, gsize n_bytes)
-{
-    void *ptr = realloc(mem, n_bytes);
-    trace_g_realloc(mem, n_bytes, ptr);
-    return ptr;
-}
-
-static void free_and_trace(gpointer mem)
-{
-    trace_g_free(mem);
-    free(mem);
-}
-
 static int machine_set_property(const char *name, const char *value,
                                 void *opaque)
 {
@@ -2763,11 +2743,6 @@
     bool userconfig = true;
     const char *log_mask = NULL;
     const char *log_file = NULL;
-    GMemVTable mem_trace = {
-        .malloc = malloc_and_trace,
-        .realloc = realloc_and_trace,
-        .free = free_and_trace,
-    };
     const char *trace_events = NULL;
     const char *trace_file = NULL;
     const ram_addr_t default_ram_size = (ram_addr_t)DEFAULT_RAM_SIZE *
@@ -2781,8 +2756,6 @@
     error_set_progname(argv[0]);
     qemu_init_exec_dir(argv[0]);
 
-    g_mem_set_vtable(&mem_trace);
-
     module_call_init(MODULE_INIT_QOM);
 
     qemu_add_opts(&qemu_drive_opts);