Re: FW: lock dep issue

2019-01-25 Thread Cong Wang
On Fri, Jan 25, 2019 at 5:03 AM Ruhl, Michael J wrote: > > Hi, > > While running a 5.0.0.rc1 kernel with the LOCKDEP debug configuration turned > on, and I saw this LOCKDEP error: ... > > I saw this on the console while not doing anything on the system (i.e. no > test were running, or any overt

FW: lock dep issue

2019-01-25 Thread Ruhl, Michael J
Hi, While running a 5.0.0.rc1 kernel with the LOCKDEP debug configuration turned on, and I saw this LOCKDEP error: -- BUG: sleeping function called from invalid context at kernel/locking/mutex.c:908 in_atomic(): 1, irqs_disabled(): 0, pid: 2583, name: sadc 2 locks held by sadc/2583: #0: 00