RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=924574 Valgrind defects memory error: ==19297== Invalid free() / delete / delete[] / realloc() ==19297== at 0x4A077A6: free (vg_replace_malloc.c:446) ==19297== by 0x350F24D79E: g_free (in /usr/lib64/libglib-2.0.so.0.3400.2) ==19297== by 0x4C2C03F: gvir_sandbox_config_add_host_include_file (libvirt-sandbox-config.c:1319) ==19297== by 0x401FB7: main (virt-sandbox.c:171) ==19297== Address 0x4f2094c is 12 bytes inside a block of size 18 alloc'd ==19297== at 0x4A0883C: malloc (vg_replace_malloc.c:270) ==19297== by 0x350F24D68E: g_malloc (in /usr/lib64/libglib-2.0.so.0.3400.2) ==19297== by 0x350F263F0B: g_strdup (in /usr/lib64/libglib-2.0.so.0.3400.2) ==19297== by 0x4C2BF95: gvir_sandbox_config_add_host_include_file (libvirt-sandbox-config.c:1292) ==19297== by 0x401FB7: main (virt-sandbox.c:171) Signed-off-by: Alex Jia <ajia(a)redhat.com&gt; --- libvirt-sandbox/libvirt-sandbox-config.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/libvirt-sandbox/libvirt-sandbox-config.c b/libvirt-sandbox/libvirt-sandbox-config.c index fc852f5..a98f40b 100644 --- a/libvirt-sandbox/libvirt-sandbox-config.c +++ b/libvirt-sandbox/libvirt-sandbox-config.c @@ -1337,6 +1337,7 @@ gboolean gvir_sandbox_config_add_host_include_file(GVirSandboxConfig *config, error))) { const gchar *host; gchar *guest; + const gchar *relguest; GVirSandboxConfigMount *mnt = NULL; GList *mnts = NULL; gchar *tmp; @@ -1354,8 +1355,10 @@ gboolean gvir_sandbox_config_add_host_include_file(GVirSandboxConfig *config, mnt = GVIR_SANDBOX_CONFIG_MOUNT(mnts->data); const gchar *target = gvir_sandbox_config_mount_get_target(mnt); if (g_str_has_prefix(guest, target)) { - guest = guest + strlen(target); + relguest = guest + strlen(target); break; + } else { + relguest = guest; } mnt = NULL; mnts = mnts->next; @@ -1367,7 +1370,7 @@ gboolean gvir_sandbox_config_add_host_include_file(GVirSandboxConfig *config, return FALSE; } - gvir_sandbox_config_mount_add_include(GVIR_SANDBOX_CONFIG_MOUNT(mnt), host, guest); + gvir_sandbox_config_mount_add_include(GVIR_SANDBOX_CONFIG_MOUNT(mnt), host, relguest); g_free(guest); g_free(line); } -- 1.7.1