Mustafa,
I could reproduce this issue under my local envionment:kernel panic due to com.vmware.kext.vmnet module. I would engage with our developer to response you later and thanks a lot for your patience.
Interval Since Last Panic Report: 67224 sec
Panics Since Last Report: 1
Anonymous UUID: 9B8C9259-B10B-43CE-8EB3-EC3DAD90713D
Mon Mar 25 21:59:38 2013
panic(cpu 0 caller 0xffffff7f8e74bd89): "vmnet: ASSERT bora/modules/vmnet/macos/netif.c:473
"@bora/modules/shared/macos/driverLog.c:190
Backtrace (CPU 0), Frame : Return Address
0xffffff8018eab6c0 : 0xffffff800ca1d5f6
0xffffff8018eab730 : 0xffffff7f8e74bd89
0xffffff8018eab890 : 0xffffff7f8e74bbf8
0xffffff8018eab8f0 : 0xffffff7f8e74fd5b
0xffffff8018eab910 : 0xffffff800cb3a53c
0xffffff8018eab970 : 0xffffff800cb35d76
0xffffff8018eab9b0 : 0xffffff800cb301f2
0xffffff8018eaba80 : 0xffffff800cb2fd28
0xffffff8018eabb90 : 0xffffff800cb3a53c
0xffffff8018eabbf0 : 0xffffff800cb3587c
0xffffff8018eabd60 : 0xffffff800cb35cc2
0xffffff8018eabd90 : 0xffffff800cd7c4c5
0xffffff8018eabdf0 : 0xffffff800cd7bf8b
0xffffff8018eabe20 : 0xffffff800cd4ae63
0xffffff8018eabe50 : 0xffffff800cd77a83
0xffffff8018eabf50 : 0xffffff800cde17da
0xffffff8018eabfb0 : 0xffffff800cacecf3
Kernel Extensions in backtrace:
com.vmware.kext.vmnet(106.8.27)[10260387-AA3B-3FBB-B218-447CADF3BE9A]@0xffffff7f8e74b000->0xffffff7f8e754fff
...
Best Regards,
changhai