Disable further incompatible seccomp subtests.

Bug: 147676645

--- a/tools/testing/selftests/seccomp/seccomp_bpf.c
+++ b/tools/testing/selftests/seccomp/seccomp_bpf.c
@@ -13,12 +13,14 @@
  * we need to use the kernel's siginfo.h file and trick glibc
  * into accepting it.
  */
+#if defined(__GLIBC_PREREQ)
 #if !__GLIBC_PREREQ(2, 26)
 # include <asm/siginfo.h>
 # define __have_siginfo_t 1
 # define __have_sigval_t 1
 # define __have_sigevent_t 1
 #endif
+#endif
 
 #include <errno.h>
 #include <linux/filter.h>
@@ -475,6 +477,8 @@
 	EXPECT_EQ(EINVAL, errno);
 }
 
+/* b/147676645 */
+#if 0
 TEST(log_all)
 {
 	struct sock_filter filter[] = {
@@ -496,6 +500,7 @@
 	/* getppid() should succeed and be logged (no check for logging) */
 	EXPECT_EQ(parent, syscall(__NR_getppid));
 }
+#endif
 
 TEST_SIGNAL(unknown_ret_is_kill_inside, SIGSYS)
 {
@@ -748,6 +753,8 @@
 	exit(42);
 }
 
+/* b/147676645 */
+#if 0
 TEST(KILL_thread)
 {
 	int status;
@@ -766,6 +773,7 @@
 	ASSERT_TRUE(WIFEXITED(status));
 	ASSERT_EQ(42, WEXITSTATUS(status));
 }
+#endif
 
 TEST(KILL_process)
 {
@@ -1313,6 +1321,8 @@
 	EXPECT_EQ(-1, syscall(__NR_getpid));
 }
 
+/* b/147676645 */
+#if 0
 TEST_F(precedence, log_is_fifth)
 {
 	pid_t mypid, parent;
@@ -1352,6 +1362,7 @@
 	/* Should also work just fine */
 	EXPECT_EQ(mypid, syscall(__NR_getpid));
 }
+#endif
 
 #ifndef PTRACE_O_TRACESECCOMP
 #define PTRACE_O_TRACESECCOMP	0x00000080
@@ -1871,6 +1882,8 @@
 		free(self->prog.filter);
 }
 
+/* b/147676645 */
+#if 0
 TEST_F(TRACE_syscall, ptrace_syscall_redirected)
 {
 	/* Swap SECCOMP_RET_TRACE tracer for PTRACE_SYSCALL tracer. */
@@ -1903,6 +1916,7 @@
 	/* Tracer should skip the gettid syscall, resulting fake pid. */
 	EXPECT_SYSCALL_RETURN(45000, syscall(__NR_gettid));
 }
+#endif
 
 TEST_F(TRACE_syscall, syscall_allowed)
 {
@@ -2181,6 +2195,8 @@
 	}
 }
 
+/* b/147676645 */
+#if 0
 /*
  * Test detection of known and unknown filter flags. Userspace needs to be able
  * to check if a filter flag is supported by the current kernel and a good way
@@ -2270,6 +2286,7 @@
 		       flag);
 	}
 }
+#endif
 
 TEST(TSYNC_first)
 {
@@ -2916,6 +2933,8 @@
 		_metadata->passed = 0;
 }
 
+/* b/147676645 */
+#if 0
 TEST_SIGNAL(filter_flag_log, SIGSYS)
 {
 	struct sock_filter allow_filter[] = {
@@ -3077,7 +3096,10 @@
 skip:
 	ASSERT_EQ(0, kill(pid, SIGKILL));
 }
+#endif
 
+/* b/147676645 */
+#if 0
 static int user_trap_syscall(int nr, unsigned int flags)
 {
 	struct sock_filter filter[] = {
@@ -3618,6 +3640,7 @@
 		}
 	}
 }
+#endif
 
 /*
  * TODO: