Bug #1964
open
iwn (panic assertion : wlan_assert_serialized )
Added by sjmm.ptr almost 14 years ago.
Updated almost 14 years ago.
Description
Hello bugs@,
After a fresh install of DragonFly 2.9-dev on a Lenovo THINKPAD R500 and
a basic configuration of the
iwn module (cf. man iwn), I tried to do an : ifconfig iwn0 up .
However, by doing this, I only get a kernel panic...
I attached a coredump file to this mail.
If you need more informations or details, feel free to ask.
sj
Files
Please try the attached patch.
On Sun, Jan 30, 2011 at 11:21:39AM +0000, Peter Avalos (via DragonFly issue tracker) wrote:
Peter Avalos <peter@theshell.com> added the comment:
The attached patch causes a panic on boot:
panic: assertion: !IS_SERIALIZED((s)) in lwkt_serialize_enter
Dump available here:
http://www.theshell.com/~pavalos/crash/crash10.tar.xz
Please try this patch as well. This should be applied after applying
the original patch.
Thanks,
Joe
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