VirtualBox

Opened 13 years ago

Last modified 8 years ago

#7799 closed defect

Modules cannot be unloaded on Solaris 10 — at Initial Version

Reported by: Laurent Blume Owned by:
Component: host support Version: VirtualBox 3.2.10
Keywords: Cc:
Guest type: other Host type: Solaris

Description

On a patched Solaris 10U9, when trying to update from 3.2.10 to 3.2.12, the system refuses to unload the modules.

# modinfo | grep vbox
150 fffffffff04c9808    a90 226   1  vboxnet (VirtualBox NetAdp 3.2.10r66523)
152 fffffffff0524000  27db0  34   1  vboxdrv (VirtualBox HostDrv 3.2.10r66523)
216 fffffffff0e3c000   7230 227   1  vboxflt (VirtualBox NetDrv 3.2.10r66523)
216 fffffffff0e3c000   7230   -   1  vboxflt (VirtualBox NetMod 3.2.10r66523)

# modunload -i 150
can't unload the module: Device busy

# modunload -i 152
can't unload the module: Device busy

# modunload -i 216
can't unload the module: Device busy

VirtualBox was closed before starting to pkgrm, and after uninstall, ifconfig -a reports no vboxnet anymore. FWIW, the same happened when upgrading from 3.2.8 to 3.2.10 on a patched S10u8 at the time. I know a reboot will clear this, but it is not always practical to reboot only for a virtualBox upgrade.

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