Messages in this thread | | | Date | Thu, 6 Aug 2015 15:40:39 -0500 (CDT) | From | Christoph Lameter <> | Subject | Re: [test_power_init] WARNING: CPU: 1 PID: 1 at lib/debugobjects.c:263 debug_print_object() |
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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 object validation. No idea what this means. A free of an active object should be ok. Or is the object somehow tracked in a different way to be active that prevents its freeing? Has a refcount or so?
> [ 31.760114] kernel BUG at mm/slab.c:2291!
Interrupts not disabled as they ought to be.
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