[issue2079] DFBSD v2.11.0.179.gc4383 - Panic upon tap removing

["Antonio Huete Jimenez \(via DragonFly issue tracker\)" <sinknull@xxxxxxxxxxxxxxxxxxxxx>]

New submission from Antonio Huete Jimenez <tuxillo@quantumachine.net>:

Hi,

Playing around with vknet(1) where some tap devices were created, I destroy one
of them with 'ifconfig tap0 destroy' and after some time I got the panic below.
I don't have a way to reproduce it yet, but I got a dump.

The core.txt file is here:
http://leaf.dragonflybsd.org/~tuxillo/archive/temp/core_ifq.6.txt

I will upload the core to leaf by request.

Cheers,
Antonio Huete

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messages: 9924
nosy: tuxillo
priority: bug
status: unread
title: DFBSD v2.11.0.179.gc4383 - Panic upon tap removing

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