--- a/.gdbinit
+++ b/.gdbinit
@@ -6,16 +6,22 @@
 #
 #  add-auto-load-safe-path ~/moz
 
 # Don't stop for the SIG32/33/etc signals that Flash produces
 handle SIG32 noprint nostop pass
 handle SIG33 noprint nostop pass
 handle SIGPIPE noprint nostop pass
 
+# Don't stop for certain other signals where it's not useful,
+# such as the SIG64 signals triggered by the Linux
+# sandboxing code on older kernels.
+handle SIG38 noprint nostop pass
+handle SIG64 noprint nostop pass
+
 # Show the concrete types behind nsIFoo
 set print object on
 
 # run when using the auto-solib-add trick
 def prun
         tbreak main
         run
 	set auto-solib-add 0