Hey David, On this run /a/sage-2015-06-18_15:51:18-rados-wip-temp---basic-multi/939648 ceph-objectstore-tool is failing to import a pg because the pool doesn't exist. It looks like the thrasher is doing an export+import and racing with a test that is tearing down a pool. The crash is ceph version 9.0.1-955-ge274efa (e274efa450e99a68c02bcb713c8837d7809f1ec3) 1: ceph-objectstore-tool() [0xa26335] 2: (()+0xfcb0) [0x7f10cef18cb0] 3: (gsignal()+0x35) [0x7f10cd5af425] 4: (abort()+0x17b) [0x7f10cd5b2b8b] 5: (__gnu_cxx::__verbose_terminate_handler()+0x11d) [0x7f10cdf0269d] 6: (()+0xb5846) [0x7f10cdf00846] 7: (()+0xb5873) [0x7f10cdf00873] 8: (()+0xb596e) [0x7f10cdf0096e] 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x259) [0xb0ce09] 10: (ObjectStoreTool::get_object(ObjectStore*, coll_t, ceph::buffer::list&, OSDMap&, bool*)+0x143f) [0x64829f] 11: (ObjectStoreTool::do_import(ObjectStore*, OSDSuperblock&, bool, std::string)+0x13dd) [0x64a62d] 12: (main()+0x3017) [0x632037] 13: (__libc_start_main()+0xed) [0x7f10cd59a76d] 14: ceph-objectstore-tool() [0x639119] I don't think this is related to my branch.. but maybe? Have you seen this? I rebased onto latest master yesterday. sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in