check_bytes_and_report+0x11/0xcc [ 0.647521] <> [] ? mcount_call+0x5/0x31 [ 0.647521] [] check_object+0x61/0x1b0 [ 0.647521] [] __slab_free+0x169/0x2ae [ 0.647521] [] ? __cleanup_sighand+0x25/0x27 [ 0.647521] [] ? __cleanup_sighand+0x25/0x27 [ 0.647521] [] kmem_cache_free+0x85/0xb9 [ 0.647521] [] __cleanup_sighand+0x25/0x27 [ 0.647521] [] release_task+0x256/0x339 [ 0.647521] [] do_exit+0x764/0x7ef [ 0.647521] [] __xchg+0x0/0x38 [ 0.647521] [] ? stop_cpu+0x0/0xb2 [ 0.647521] [] ? stop_cpu+0x0/0xb2 [ 0.647521] [] kthread+0x4e/0x7b [ 0.647521] [] child_rip+0xa/0x11 [ 0.647521] [] ? restore_args+0x0/0x30 [ 0.647521] [] ? native_load_tls+0x14/0x2e [ 0.647521] [] ? kthread+0x0/0x7b [ 0.647521] [] ? child_rip+0x0/0x11 [ 0.647521] [ 0.647521] ---[ end trace 4eaa2a86a8e2da22 ]--- [ 0.672032] initcall ftrace_dynamic_init+0x0/0xd6 returned 0 after 19 msecs also mark it no-kprobes while at it. Signed-off-by: Ingo Molnar «¨Û