3 files changed, 13 insertions, 4 deletions
diff --git a/sys/kern/kern_spawn.c b/sys/kern/kern_spawn.c
index d72eeae..4105668 100644
--- a/sys/kern/kern_spawn.c
+++ b/sys/kern/kern_spawn.c
@@ -173,7 +173,7 @@ spawn(struct proc *cur, void(*func)(void), void *p, int flags, struct proc **new
         }
 
         if (!ISSET(newproc->flags, PROC_ZOMB)) {
-            pr_error("spawn: fatal: %d not zombie\n");
+            pr_error("spawn: fatal: %d not zombie\n", newproc->pid);
             panic("possibly memory corruption\n");
         }
 
diff --git a/sys/kern/kern_stub.c b/sys/kern/kern_stub.c
index fa1be65..17c6e54 100644
--- a/sys/kern/kern_stub.c
+++ b/sys/kern/kern_stub.c
@@ -40,7 +40,9 @@ sigfpe_default(int signo)
     static struct proc *td;
 
     td = this_td();
-    kprintf("Floating point exception (pid=%d)\n", td->pid);
+    syslog_silence(false);
+    kprintf(OMIT_TIMESTAMP "Floating point exception (pid=%d)\n", td->pid);
+    syslog_silence(true);
     exit1(td, 0);
 }
 
@@ -50,7 +52,9 @@ sigkill_default(int signo)
     static struct proc *td;
 
     td = this_td();
-    kprintf("Terminated (pid=%d)\n", td->pid);
+    syslog_silence(false);
+    kprintf(OMIT_TIMESTAMP "Terminated (pid=%d)\n", td->pid);
+    syslog_silence(true);
     exit1(td, 0);
 }
 
@@ -60,7 +64,9 @@ sigsegv_default(int signo)
     static struct proc *td;
 
     td = this_td();
-    kprintf("Segmentation fault (pid=%d)\n", td->pid);
+    syslog_silence(false);
+    kprintf(OMIT_TIMESTAMP "Segmentation fault (pid=%d)\n", td->pid);
+    syslog_silence(true);
     exit1(td, 0);
 }
 
diff --git a/sys/kern/kern_syscall.c b/sys/kern/kern_syscall.c
index 249a04a..8a66f0e 100644
--- a/sys/kern/kern_syscall.c
+++ b/sys/kern/kern_syscall.c
@@ -31,6 +31,7 @@
 #include <sys/sysctl.h>
 #include <sys/reboot.h>
 #include <sys/types.h>
+#include <sys/mman.h>
 #include <sys/proc.h>
 #include <sys/vfs.h>
 
@@ -45,6 +46,8 @@ scret_t(*g_sctab[])(struct syscall_args *) = {
     sys_write,  /* SYS_write */
     sys_spawn,  /* SYS_spawn */
     sys_reboot, /* SYS_reboot */
+    sys_mmap,   /* SYS_mmap */
+    sys_munmap, /* SYS_munap */
 };
 
 const size_t MAX_SYSCALLS = NELEM(g_sctab);