Messages in this thread |  | | From | Linus Torvalds <> | Date | Mon, 27 Nov 2017 13:34:55 -0800 | Subject | Re: [test_rht_init] INFO: task swapper/0:1 blocked for more than 120 seconds. |
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On Tue, Nov 21, 2017 at 3:52 AM, Fengguang Wu <fengguang.wu@intel.com> wrote: > Here is a different call trace related to rhashtable. > > It occurs in 17 out of 90 boots. > > [ 342.666234] Writes: Total: 4 Max/Min: 0/0 Fail: 0 > [ 381.918047] INFO: task swapper/0:1 blocked for more than 120 seconds.
This looks very similar to the other lockup case: lock torture testing and rhashtable testing at the same time, causing long long delays..
Linus
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