diff --git a/kernel/ps4_libkernel.pas b/kernel/ps4_libkernel.pas
index 049274ac..b3b13c60 100644
--- a/kernel/ps4_libkernel.pas
+++ b/kernel/ps4_libkernel.pas
@@ -94,7 +94,9 @@ Const
 procedure ps4_stack_chk_fail; SysV_ABI_CDecl;
 begin
  Writeln(StdErr,GetCurrentThreadId,':Stack overflow detected! Aborting program.');
- Halt;
+ asm
+  ud2
+ end;
 end;
 
 {$I StopNotificationReason.inc}
@@ -103,7 +105,9 @@ end;
 procedure ps4_sceKernelDebugRaiseException(dwStopReason,dwStopId:DWORD); SysV_ABI_CDecl;
 begin
  Writeln(StdErr,'RaiseException:',HexStr(dwStopReason,8),':',HexStr(dwStopId,8),':',GetStopReasonInfo(dwStopReason));
- Halt;
+ asm
+  ud2
+ end;
 end;
 
 procedure ps4_sceKernelDebugRaiseExceptionOnReleaseMode(dwStopReason,dwStopId:DWORD); SysV_ABI_CDecl;
diff --git a/sys/sys_path.pas b/sys/sys_path.pas
index c4a0d3b1..5fac5e99 100644
--- a/sys/sys_path.pas
+++ b/sys/sys_path.pas
@@ -533,6 +533,13 @@ begin
   end;
  end;
 
+ r:='';
+ if (MountMiscConcat('mnt','',r)=PT_FILE) then
+ if DirectoryExists(r) then
+ begin
+  add_dir('mnt');
+ end;
+
  For i:=0 to 1 do
  begin
   r:='';