DragonFlyBSD

On Wed, Apr 3, 2013 at 7:38 AM, Max Herrgard via Redmine
<bugtracker-admin@leaf.dragonflybsd.org> wrote:

Issue #2536 has been reported by herrgard.

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Bug #2536: ndis panic: assertion "IS_SERIALIZED(((ifsq)->ifsq_hw_serialize))"
http://bugs.dragonflybsd.org/issues/2536

Author: herrgard
Status: New
Priority: Normal
Assignee:
Category:
Target version:

Hi,

I can panic my box using ral+ndis. Create wlan0 the usual way, then
uses wpa_supplicant and dhclient.

Quickest way to panic is ping -f 192.168.0.1 (or something you can
reach fast).

DragonFly v3.3.0.1455.g8053c-DEVELOPMENT x86_64 (april 1st)

I am unable to get a dump. Box freezes on call dumpsys.

Trace:
panic: assertion "IS_SERIALIZED(((ifsq)->ifsq_hw_serialize))" failed in ifsq_devstart at /usr/src/sys/net/if.c:368
panic()
panic()
ifsq_devstart()
if_devstart()
ndis_starttask()

Please test following patch:
http://leaf.dragonflybsd.org/~sephe/ndis_start.diff

Best Regards,
sephe

(null)()
x86_64_call2()

Thanks,
Max

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Tomorrow Will Never Die

On Tue, Apr 02, 2013 at 06:33:57PM -0700, Sepherosa Ziehau via Redmine wrote:

On Wed, Apr 3, 2013 at 7:38 AM, Max Herrgard via Redmine
<bugtracker-admin@leaf.dragonflybsd.org> wrote:

Trace:
panic: assertion "IS_SERIALIZED(((ifsq)->ifsq_hw_serialize))" failed in ifsq_devstart at /usr/src/sys/net/if.c:368
panic()
panic()
ifsq_devstart()
if_devstart()
ndis_starttask()

Please test following patch:
http://leaf.dragonflybsd.org/~sephe/ndis_start.diff

I haven't been able to panic the box with this patch. Please commit.

Thanks!

Max