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Freebsd_vimage.mw

@@ -237,5 +237,72 @@ ifconfig_vswitch0="addm lagg0 addm tap0"
 VBoxManage modifyvm yourmachine --bridgeadapter1 tap0
 </source>
 
+
+== if_epair.c Patch ==
+
+https://github.com/plitc/freebsd/blob/master/sys/net/if_epair.c
+
+<source lang=bash>
+ #include <sys/sockio.h>
+
+ #include <sys/sysctl.h>
+
+ #include <sys/types.h>
+
++#include <sys/libkern.h>
+
+ 
+
+ #include <net/bpf.h>
+
+ #include <net/ethernet.h>
+
+@@ -719,8 +720,9 @@ epair_clone_create(struct if_clone *ifc, char *name, size_t len, caddr_t params)
+
+ 	if (params) {
+
+ 		scb = (struct epair_softc *)params;
+
+ 		ifp = scb->ifp;
+
+-		/* Assign a hopefully unique, locally administered etheraddr. */
+
++		/* Assign a hopefully unique, locally administered etheraddr. -for epairNb- */
+
+ 		eaddr[0] = 0x02;
+
++                eaddr[1] = arc4random() & 0xff;
+
+ 		eaddr[3] = (ifp->if_index >> 8) & 0xff;
+
+ 		eaddr[4] = ifp->if_index & 0xff;
+
+ 		eaddr[5] = 0x0b;
+
+@@ -814,8 +816,9 @@ epair_clone_create(struct if_clone *ifc, char *name, size_t len, caddr_t params)
+
+ 	ifp->if_ioctl = epair_ioctl;
+
+ 	ifp->if_init  = epair_init;
+
+ 	ifp->if_snd.ifq_maxlen = ifqmaxlen;
+
+-	/* Assign a hopefully unique, locally administered etheraddr. */
+
++	/* Assign a hopefully unique, locally administered etheraddr. -for epairNa- */
+
+ 	eaddr[0] = 0x02;
+
++        eaddr[1] = arc4random() & 0xff;
+
+ 	eaddr[3] = (ifp->if_index >> 8) & 0xff;
+
+ 	eaddr[4] = ifp->if_index & 0xff;
+
+ 	eaddr[5] = 0x0a;
+</source>
+
+Quelle: https://github.com/plitc/freebsd/commit/9215c5850ff562a44d0347fa03be60bd3cdd4b9c
+
 == Log ==
 * 18.05.2014 freebert_vimage_picture