﻿id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
12001,Netfilter modules don't work on Kernel 3.11-rc1+ => Fixed in SVN,Mal_Haak,,"When running on Kernel 3.11-rc1 and above the kernel modules build without error and load without error. However when attempting to use them, the VM's cannot start. Also Host-only networks disappear at random and sometimes cannot be created.


/etc/init.d/vboxdrv setup output:

malcolm@linux-549s { ~/Downloads }$ sudo /etc/init.d/vboxdrv setup                                                                                                                                                                           
Stopping VirtualBox kernel modules                                    done                                                                                                                                                                   
Removing old VirtualBox pci kernel module                             done                                                                                                                                                                   
Removing old VirtualBox netadp kernel module                          done                                                                                                                                                                   
Removing old VirtualBox netflt kernel module                          done                                                                                                                                                                   
Removing old VirtualBox kernel module                                 done
Recompiling VirtualBox kernel modules                                 done
Starting VirtualBox kernel modules                                    done


lsmod output
root@linux-549s [es:1] { /home/malcolm/Downloads }# lsmod |grep vb
vboxpci                27290  0 
vboxnetadp             25670  0 
vboxnetflt             27613  0 
vboxdrv               336842  3 vboxpci,vboxnetadp,vboxnetflt

dmesg entrys:

[  121.223288] warning: `VirtualBox' uses 32-bit capabilities (legacy support in use)
[  536.755146] vboxdrv: Found 4 processor cores.
[  536.755291] vboxdrv: fAsync=0 offMin=0xd4 offMax=0xebf
[  536.755356] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[  536.755357] vboxdrv: Successfully loaded version 4.2.16 (interface 0x001a0005).
[  536.964657] vboxpci: IOMMU not found (not registered)

Error when creating host-only network:
VBoxNetAdpCtl: Error while adding new interface: failed to open /dev/vboxnetctl: no such file or directory

Error when starting VM with host-only networking (when host-only network interface exists):
verr_intnet_flt_if_not_found


It also behaves the same way for other netfilter based interface options (like bridge)",defect,closed,network,VirtualBox 4.2.16,fixed,3.11,,all,Linux
