On Sun, Jul 28, 2013 at 06:59:10PM -0400, sheng qiu wrote: > Hi, > > i run filebench's fileserver workload on bcache. It disabled the flash > cache layer in the middle due to the inconsistent ptrs. here is the > error message. > > bcache: error on b3f3f4cb-3df2-4564-a45f-18a05f497d78: inconsistent > ptrs: mark = 2, level = 0, disabling caching > [ 2444.047018] Pid: 2930, comm: kworker/u:1 Not tainted 3.9.0+ #196 > [ 2444.047019] Call Trace: > [ 2444.047025] [<ffffffff81614bd8>] __bch_btree_mark_key+0x268/0x290 > [ 2444.047027] [<ffffffff81614ff5>] btree_gc_mark_node+0x75/0x230 > [ 2444.047029] [<ffffffff8161530e>] btree_gc_recurse+0x15e/0x530 > [ 2444.047031] [<ffffffff8161b20d>] ? bch_btree_sort_into+0x8d/0xf0 > [ 2444.047033] [<ffffffff81617794>] bch_btree_gc+0x594/0x640 > [ 2444.047035] [<ffffffff8161e4be>] ? dirty_io_destructor+0xe/0x10 > [ 2444.047038] [<ffffffff81077cfb>] process_one_work+0x16b/0x400 > [ 2444.047040] [<ffffffff81078988>] worker_thread+0x118/0x360 > [ 2444.047042] [<ffffffff81078870>] ? manage_workers+0x350/0x350 > [ 2444.047044] [<ffffffff8107df10>] kthread+0xc0/0xd0 > [ 2444.047046] [<ffffffff8107de50>] ? flush_kthread_worker+0xb0/0xb0 > [ 2444.047048] [<ffffffff817adb2c>] ret_from_fork+0x7c/0xb0 > [ 2444.047050] [<ffffffff8107de50>] ? flush_kthread_worker+0xb0/0xb0 > > is there any suggestion? Erg.. What branch are you running? -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
