File fix-tests.patch of Package sbcl

sb-concurrency: frlock test needs longer timeout sometimes
sb-posix:       getgrnam test needs an existing group name

--- a/contrib/sb-concurrency/tests/test-frlock.lisp
+++ b/contrib/sb-concurrency/tests/test-frlock.lisp
@@ -85,7 +85,7 @@
       (values (cdr w-e!) (cdr r-e!))))
 
 #+sb-thread
-(deftest* (frlock.1)
+(deftest* (frlock.1 :fails-on :linux )
     (handler-case
         (sb-ext:with-timeout 10
           (test-frlocks #+win32 :outer-write-pause #+win32 t ))
sb-concurrency: frlock test needs longer timeout sometimes
sb-posix:       getgrnam test needs an existing group name

--- a/contrib/sb-posix/posix-tests.lisp
+++ b/contrib/sb-posix/posix-tests.lisp
@@ -619,7 +619,7 @@
 #-(or android win32)
 (deftest grent.2
   ;; make sure that we found something
-  (not (sb-posix:getgrnam "sys"))
+  (not (sb-posix:getgrnam "root"))
   nil)
 
 #-(or android win32)