From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cyril Hrubis Date: Thu, 16 Jan 2020 16:37:42 +0100 Subject: [LTP] ??? FAIL: Test report for kernel 5.4.13-rc1-7f1b863.cki (stable) In-Reply-To: <84944fa0-3c18-f8a4-47ca-7627eb4e0594@redhat.com> References: <84944fa0-3c18-f8a4-47ca-7627eb4e0594@redhat.com> Message-ID: <20200116153741.GA558@rei> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ltp@lists.linux.it Hi! > > One or more kernel tests failed: > > > > ppc64le: > > ??? LTP > > Hi, I see max_map_count failed on ppc64le: > https://artifacts.cki-project.org/pipelines/385189/logs/ppc64le_host_2_LTP_mm.run.log That's strange, we do attempt to map 65536 mappings but we do not touch them, so these shouldn't be faulted in, so there is no real reason why mmap() in the child process should stop prematurely at 65532. I guess that we cannot do much here, unless it's reproducible, because there is not much information there. -- Cyril Hrubis chrubis@suse.cz