Re: BUG: Invalid wait context with KMEMLEAK and KASAN enabled

2020-12-06 Thread Richard Weinberger
Boqun, - Ursprüngliche Mail - >> Does this ring a bell? >> >> [2.298447] = >> [2.298971] [ BUG: Invalid wait context ] >> [2.298971] 5.10.0-rc6+ #388 Not tainted >> [2.298971] - >> [2.298971] ksoftirqd/1/15 is try

Re: BUG: Invalid wait context with KMEMLEAK and KASAN enabled

2020-12-06 Thread Boqun Feng
Hi Richard, On Sun, Dec 06, 2020 at 11:59:16PM +0100, Richard Weinberger wrote: > Hi! > > With both KMEMLEAK and KASAN enabled, I'm facing the following lockdep > splat at random times on Linus' tree as of today. > Sometimes it happens at bootup, sometimes much later when userspace has > started