6439102 assertain failed: dmu_buf_refcount(dd->dd_dbuf) == 2 in dsl_dir_destroy_check()
6439102 assertain failed: dmu_buf_refcount(dd->dd_dbuf) == 2 in dsl_dir_destroy_check()

jpeach/zfsd,jpeach/zfsd,jpeach/zfsd,jpeach/zfsd,jpeach/zfsd