tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core head: fdc5e2244086bfe60668a6579fc9a7e6bfc53e75 commit: 2607a2f1fc11e4f9feca3842e3e6e4c2ba7befa7 [3/5] sched/fair: Eliminate bandwidth race between throttling and distribution config: x86_64-allyesconfig (attached as .config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce: git checkout 2607a2f1fc11e4f9feca3842e3e6e4c2ba7befa7 # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from arch/x86/include/asm/bug.h:83:0, from include/linux/bug.h:5, from arch/x86/include/asm/paravirt.h:15, from arch/x86/include/asm/irqflags.h:72, from include/linux/irqflags.h:16, from include/linux/rcupdate.h:26, from include/linux/rculist.h:11, from include/linux/pid.h:5, from include/linux/sched.h:14, from kernel/sched/sched.h:5, from kernel/sched/fair.c:23: kernel/sched/fair.c: In function '__assign_cfs_rq_runtime': #define lockdep_is_held(lock) lock_is_held(&(lock)->dep_map) ^ include/asm-generic/bug.h:113:25: note: in definition of macro 'WARN_ON' int __ret_warn_on = !!(condition); \ ^~~~~~~~~ include/linux/lockdep.h:435:27: note: in expansion of macro 'lockdep_is_held' WARN_ON(debug_locks && !lockdep_is_held(l)); \ ^~~~~~~~~~~~~~~ kernel/sched/fair.c:4596:2: note: in expansion of macro 'lockdep_assert_held' lockdep_assert_held(cfs_b->lock); ^~~~~~~~~~~~~~~~~~~ vim +409 include/linux/lockdep.h f607c668577481 Peter Zijlstra 2009-07-20 408 f8319483f57f1c Peter Zijlstra 2016-11-30 @409 #define lockdep_is_held(lock) lock_is_held(&(lock)->dep_map) f8319483f57f1c Peter Zijlstra 2016-11-30 410 #define lockdep_is_held_type(lock, r) lock_is_held_type(&(lock)->dep_map, (r)) f607c668577481 Peter Zijlstra 2009-07-20 411 :::::: The code at line 409 was first introduced by commit :::::: f8319483f57f1ca22370f4150bb990aca7728a67 locking/lockdep: Provide a type check for lock_is_held :::::: TO: Peter Zijlstra <peterz(a)infradead.org&gt; :::::: CC: Dave Chinner <david(a)fromorbit.com&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org