Messages in this thread |  | | Date | Tue, 17 Jan 2012 17:03:23 -0800 | | From | Tejun Heo <> | | Subject | Re: Kernel crash in icq_free_icq_rcu |
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Hello,
On Wed, Jan 18, 2012 at 09:01:00AM +0800, Shaohua Li wrote: > 2012/1/18 Vivek Goyal <vgoyal@redhat.com>: > >> Does the following patch make any difference? > > > > Nope. Still can reproduce the issue. > > I had similar issue too. Looks ioc_create_icq finds an icq (in ioc_lookup_icq) > the icq is in rcu free (it has __rcu_icq_cache set)
Vivek is seeing the problem while switching elevators. Are you too? Or is it during normal operation?
Thanks.
-- tejun
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