Re: [test_power_init] WARNING: CPU: 1 PID: 1 at lib/debugobjects.c:263 debug_print_object()

2015-08-07 Thread Christoph Lameter
H... Okay so someone is holding a lock on the structure that is being freed. Has nothing to do with slab allocation. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/ma

Re: [test_power_init] WARNING: CPU: 1 PID: 1 at lib/debugobjects.c:263 debug_print_object()

2015-08-06 Thread Christoph Lameter
On Fri, 7 Aug 2015, Fengguang Wu wrote: > [ 31.664489] WARNING: CPU: 1 PID: 1 at lib/debugobjects.c:263 > debug_print_object+0xfe/0x11d() > [ 31.675198] ODEBUG: free active (active state 0) object type: work_struct > hint: power_supply_changed_work+0x0/0x1f7 Ok this is slab independent obje

[test_power_init] WARNING: CPU: 1 PID: 1 at lib/debugobjects.c:263 debug_print_object()

2015-08-06 Thread Fengguang Wu
Hi Anton, The warning shows up in linux-next, the earliest commit we can bisect to is git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit a9730fca9946f3697410479e0ef1bd759ba00a77 Author: Christoph Lameter AuthorDate: Mon Jun 29 09:28:08 2015 -0500 Commit: Linu