From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fengguang Wu Subject: Re: [i2c: dev] d6760b14d4: BUG: KASAN: slab-out-of-bounds in of_device_uevent at addr ffff8800091b4c49 Date: Sat, 28 May 2016 18:14:08 +0800 Message-ID: <20160528101408.GA4346@wfg-t540p.sh.intel.com> References: <57493af0.akIr4abjopweDkBu%fengguang.wu@intel.com> <20160528071234.GA1714@katana> <20160528072433.GA1844@wfg-t540p.sh.intel.com> <20160528073217.GB1714@katana> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mga01.intel.com ([192.55.52.88]:8555 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750922AbcE1KON (ORCPT ); Sat, 28 May 2016 06:14:13 -0400 Content-Disposition: inline In-Reply-To: <20160528073217.GB1714@katana> Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: Wolfram Sang Cc: Erico Nunes , LKP , linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, Ye Xiaolong On Sat, May 28, 2016 at 09:32:17AM +0200, Wolfram Sang wrote: > > > There will be simple boot tests quickly after the compile tests. > > However boot tests typically need more time to be detected, bisected > > and especially manual checked. We are yet to automate more boot error > > reports. > > Thanks for the heads up. Could there be success mails for boot tests, > too? That may be too noisy to be useful. Boot errors may not be well reproducible, may take different forms, and the base trees are typically not clean -- even mainline tree has regular errors, for example, here are the runtime error ids in kernel v4.6 with kconfig x86_64-rhel: boot_successes: 1470 boot_failures: 154 BUG:sleeping_function_called_from_invalid_context_at_kernel/irq/manage.c: 102 WARNING:at_drivers/gpu/drm/i915/intel_display.c:#intel_modeset_init[i915]: 4 drm:fw_domains_get[i915]]: 57 drm:__gen6_gt_wait_for_thread_c0[i915]]: 57 BUG:kernel_test_crashed: 4 invoked_oom-killer:gfp_mask=0x: 22 Mem-Info: 22 Kernel_panic-not_syncing:Out_of_memory_and_no_killable_processes: 18 invalid_opcode:#[##]SMP: 3 RIP:ftrace_stub: 16 Kernel_panic-not_syncing:Fatal_exception: 16 BUG:unable_to_handle_kernel: 13 Oops: 13 Out_of_memory:Kill_process: 4 However if you are still interested, we can try composing auto runtime test report emails. Thanks, Fengguang