On Fri, Jan 12, 2018 at 09:12:24AM +0100, Christian Borntraeger wrote: > I think we also need cc stable for this. The bug was introduced with > > commit 4b855ad37194f7bdbb200ce7a1c7051fecb56a08 upstream. > ("blk-mq: Create hctx for each present CPU") > > and that was even backported into 4.12 stable. Yes, and Ming (or Jens?), can you please add a Fixes tag as well? It helps with identifying patches which fix backports. Thanks, Johannes -- Johannes Thumshirn Storage jthumshirn@xxxxxxx +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850