Yes, once I received the error, I copied the files manually from extra.lzma (ver 3) into /usr/lib/modules. Both versions from /usr/lib/modules/ and /usr/lib/modules/updates/ are the same:
ls -al /usr/lib/modules/bnx2x.ko
-rw-r--r-- 1 root root 1746456 Sep 10 14:38 /usr/lib/modules/bnx2x.ko
ls -al /usr/lib/modules/update/bnx2x.ko
-rw-r--r-- 1 root root 1746456 Jun 17 05:47 /usr/lib/modules/update/bnx2x.ko
ls -al /usr/lib/modules/usbnet.ko
-rw-r--r-- 1 root root 38840 Sep 10 14:38 /usr/lib/modules/usbnet.ko
ls -al /usr/lib/modules/update/usbnet.ko
-rw-r--r-- 1 root root 38840 Jun 17 05:47 /usr/lib/modules/update/usbnet.ko
md5sum /usr/lib/modules/bnx2x.ko
67bce69d2b25d66012627d0d78cae1a8 /usr/lib/modules/bnx2x.ko
md5sum /usr/lib/modules/usbnet.ko
468d753c563a7c6a014d017a6accde18 /usr/lib/modules/usbnet.ko
Thanks for your help IG-88. Thx to Polanskiman as well. You guys are great!