Cong Wang wrote: > On Sun, Jun 4, 2017 at 1:58 AM, Tetsuo Handa > <penguin-kernel@xxxxxxxxxxxxxxxxxxx> wrote: > > You can retry with my kmallocwd patch shown bottom. An example output is > > at http://I-love.SAKURA.ne.jp/tmp/sample-serial.log . > > > > Of course, kmallocwd can gather only basic information. You might need to > > gather more information by e.g. enabling tracepoints after analyzing basic > > information. > > Sure, since it is a debugging patch we definitely can try it. > > > > > Below is kmallocwd patch backpoated for 4.9.30 kernel from > > http://lkml.kernel.org/r/1495331504-12480-1-git-send-email-penguin-kernel@xxxxxxxxxxxxxxxxxxx . > > Documentation/malloc-watchdog.txt part is stripped in order to reduce lines. > > Will do. But can't guarantee that we can reproduce it. ;) > Did you get a chance to try reproducing it? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
