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+crash at  qemu_iohandler_poll (iohandler.c:124) on macos 10.8.2
+
+I'm seeing consistent hangs / crashes on MacOS 10.8.2 with 1.3.0.  I've tried both gcc-4.2 and clang.  I've tried a half a dozen different images/kernels.
+
+I configured qemu like this:
+
+./configure --disable-sdl --disable-kvm --enable-cocoa --cc=gcc-4.2 --host-cc=gcc-4.2 --enable-debug   --extra-cflags=-g   --extra-ldflags=-g
+
+And ran it like this:
+
+qemu-system-arm -nographic -M versatilepb -kernel vmlinuz-2.6.32-5-versatile -initrd initrd.img-2.6.32-5-versatile -hda debian_squeeze_armel_standard.qcow2 -append "root=/dev/sda1 console=ttyAMA0"
+
+With images, kernel, and initrd described here:
+
+http://psellos.com/2012/08/2012.08.qemu-arm-osx.html
+
+And I get:
+
+Program received signal EXC_BAD_ACCESS, Could not access memory.
+Reason: KERN_PROTECTION_FAILURE at address: 0x000000010142f2d0
+0x000000010142f2d0 in ?? ()
+
+(gdb) bt
+#0  0x000000010142f2d0 in ?? ()
+#1  0x000000010016e209 in qemu_iohandler_poll (readfds=0x10097ca00, writefds=0x10097ca80, xfds=0x10097cb00, ret=4) at iohandler.c:124
+#2  0x0000000100172acf in main_loop_wait (nonblocking=0) at main-loop.c:418
+#3  0x0000000100207bbf in main_loop () at vl.c:1765
+#4  0x000000010020e7b0 in qemu_main (argc=12, argv=0x7fff5fbff360, envp=0x7fff5fbff3c8) at vl.c:3992
+#5  0x00000001001d6013 in main (argc=12, argv=0x7fff5fbff360) at ui/cocoa.m:884
+(gdb) frame 1
+#1  0x000000010016e209 in qemu_iohandler_poll (readfds=0x10097ca00, writefds=0x10097ca80, xfds=0x10097cb00, ret=4) at iohandler.c:124
+124	                ioh->fd_read(ioh->opaque);
+Current language:  auto; currently c
+(gdb) p ioh
+$1 = (IOHandlerRecord *) 0x10142f110
+(gdb) p *ioh
+$2 = {
+  fd_read_poll = 0, 
+  fd_read = 0x10017212b <sigfd_handler>, 
+  fd_write = 0, 
+  opaque = 0x3, 
+  next = {
+    le_next = 0x0, 
+    le_prev = 0x105d00bc0
+  }, 
+  fd = 3, 
+  deleted = false
+}
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