Fengguang Wu <fengguang.wu@xxxxxxxxx> writes: > On Mon, Jul 25, 2016 at 01:57:00PM -0500, Eric W. Biederman wrote: >>kernel test robot <xiaolong.ye@xxxxxxxxx> writes: [snip] >>> >>> [ 19.206454] VFS: Warning: trinity-c0 using old stat() call. Recompile your binary. >>> >>> Elapsed time: 70 >>> BUG: kernel test crashed >> >>What application generated the line "BUG: kernel test crashed." >>What flavor of crash was this? > > It's a simple boot test with a quick trinity run. So there will be > some randomness in this test. > > The "BUG: kernel test crashed" means the VM reboots by itself while > the trinity test is running. If the error message is "BUG: kernel boot > crashed" it'd mean VM abnormally reboots before any test is launched. Is it possible to include a url pointing to a page of documentation holding this information in your emails or alternatively a url pointing to some source code. Just so other people don't have to ask you this question. >>Given the last boot test failure that was reported to me was about 10 >>commits after the problem commit I unfortunately can't take it at face >>value that the appropriate commit has been pinpointed. >> >>If you could give me enough information to dig into this that would >>be great. Otherwise I am going to have to proceed forward on the basis >>that this is a testing robot failure, and that the people who maintain >>the testing robot don't care enough to look after it. > > I queued more tests in various KVM instances and find the kernel test > crashes can also happen in the parent commit. So it looks like a false > report. Sorry for the noise! > > 81754357770ebd90 aeaa4a79ff6a5ed912b7362f20 > ---------------- -------------------------- > fail:runs %reproduction fail:runs > | | | > 5:100 0% 5:100 dmesg.BUG:kernel_test_crashed > :100 1% 1:100 dmesg.Mem-Info > :100 1% 1:100 dmesg.invoked_oom-killer:gfp_mask=0x Thank you for verifying this. Eric _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/containers
