linux-kernel - There is a Tasks RCU stall warning

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Message-Id: <20170411211802.GA19165@linux.vnet.ibm.com>
Date:   Tue, 11 Apr 2017 14:18:02 -0700
From:   "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:     rostedt@...dmis.org
Cc:     linux-kernel@...r.kernel.org
Subject: There is a Tasks RCU stall warning

Hello, Steve,

Network connectivity issues...  :-/

There is already a Tasks RCU stall warning, but it waits for
ten -minutes- before complaining.  You can change this with the
rcupdate.rcu_task_stall_timeout kernel boot parameter, if you wish.

Or did you wait longer than ten minutes?

							Thanx, Paul