ham4ever Posted December 7, 2012 Share Posted December 7, 2012 hello everyone , i have weird ethernet problem after updated Lion from 10.7.2 to 10.7.4 and also in 10.7.5 Refusing new kext com.apple.iokit.IONetworkingFamily, v2.1: already have loaded v9.9 and something about IOUserthernet failed to load 0xdc008016 Refusing new kext com.apple.iokit.IONetworkingFamily, v2.1: already have loaded v9.9. kxld[com.apple.iokit.IOUserEthernet]: The super class vtable '__ZTV20IOEthernetController' for vtable '__ZTV24IOUserEthernetController' is out of date. Make sure your kext has been built against the correct headers. kxld[com.apple.iokit.IOUserEthernet]: The super class vtable '__ZTV20IOEthernetController' for vtable '__ZTV24IOUserEthernetController' is out of date. Make sure your kext has been built against the correct headers. Can't load kext com.apple.iokit.IOUserEthernet - link failed. Failed to load executable for kext com.apple.iokit.IOUserEthernet. Kext com.apple.iokit.IOUserEthernet failed to load (0xdc008016). Failed to load kext com.apple.iokit.IOUserEthernet (error 0xdc008016). Refusing new kext com.apple.iokit.IONetworkingFamily, v2.0: already have loaded v9.9. kxld[com.apple.iokit.IOUserEthernet]: The super class vtable '__ZTV20IOEthernetController' for vtable '__ZTV24IOUserEthernetController' is out of date. Make sure your kext has been built against the correct headers. kxld[com.apple.iokit.IOUserEthernet]: The super class vtable '__ZTV20IOEthernetController' for vtable '__ZTV24IOUserEthernetController' is out of date. Make sure your kext has been built against the correct headers. while i have no idea where is that v9.9 is located to delete it Link to comment Share on other sites More sharing options...
Onixs Posted December 8, 2012 Share Posted December 8, 2012 check /extra/extension folder,Delete and create a new /extra/etension.mkext if exist Link to comment Share on other sites More sharing options...
ham4ever Posted December 8, 2012 Author Share Posted December 8, 2012 check /extra/extension folder,Delete and create a new /extra/etension.mkext if exist i use Lion , there is no /extra/extension , or /extra/extension.mkext Link to comment Share on other sites More sharing options...
ham4ever Posted December 9, 2012 Author Share Posted December 9, 2012 i think i found solution ,, was caused by IONetworkingFamily in EXTRA/extension folder in my Other hack Snow leopard ( i use SL and lion in same harddisk - different partations - ) Link to comment Share on other sites More sharing options...
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