gistfile1.txt

[    1.305879] ================================================================================
[    1.306804] UBSAN: Undefined behaviour in /home/kas/linux/mm/drivers/acpi/acpica/dsutils.c:641:16
[    1.307759] index -1 is out of range for type 'acpi_operand_object *[9]'
[    1.308000] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.7.0-rc7-mm1-00435-g96dfe11ead9d-dirty #2930
[    1.308000] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.9.1-0-gb3ef39f-prebuilt.qemu-project.org 04/01/2014
[    1.308000]  0000000000000000 ffff8800790f7310 ffffffff81fe9286 0000000041b58ab3
[    1.308000]  ffffffff83544d87 ffffffff81fe91a0 ffff8800790f7338 ffff8800790f72d8
[    1.308000]  0000000000000001 ffffffff83a02d58 ffffffff84a9d4c0 ffff8800790f73a0
[    1.308000] Call Trace:
[    1.308000]  [<ffffffff81fe9286>] dump_stack+0xe6/0x160
[    1.308000]  [<ffffffff81fe91a0>] ? _atomic_dec_and_lock+0x100/0x100
[    1.308000]  [<ffffffff820b1820>] ubsan_epilogue+0x12/0x8f
[    1.308000]  [<ffffffff820b2e8f>] __ubsan_handle_out_of_bounds+0x169/0x1a8
[    1.308000]  [<ffffffff820b2d26>] ? __ubsan_handle_vla_bound_not_positive+0x176/0x176
[    1.308000]  [<ffffffff8165c2b5>] ? kmem_cache_free+0xc5/0x590
[    1.308000]  [<ffffffff82269745>] ? acpi_ut_delete_generic_state+0x4e/0x56
[    1.308000]  [<ffffffff8224c9a5>] ? acpi_ps_pop_scope+0x24f/0x331
[    1.308000]  [<ffffffff8224a5a8>] ? acpi_ps_complete_op+0x84c/0x896
[    1.308000]  [<ffffffff82247cd0>] ? acpi_ps_parse_loop+0x552/0x1625
[    1.308000]  [<ffffffff8224bc91>] ? acpi_ps_parse_aml+0x26b/0x83b
[    1.308000]  [<ffffffff8224de60>] ? acpi_ps_execute_method+0x591/0x600
[    1.308000]  [<ffffffff8223968c>] ? acpi_ns_evaluate+0x70b/0x924
[    1.308000]  [<ffffffff8200312d>] ? rb_erase+0x88d/0x3370
[    1.308000]  [<ffffffff821e4df8>] ? acpi_get_phys_id+0xc0/0x5c3
[    1.308000]  [<ffffffff821e550d>] ? acpi_get_cpuid+0x2a/0x38
[    1.308000]  [<ffffffff85a89df5>] ? early_init_pdc+0x153/0x197
[    1.308000]  [<ffffffff82242dc3>] ? acpi_ns_walk_namespace+0x21e/0x39b
[    1.308000]  [<ffffffff82243ef5>] ? acpi_walk_namespace+0xba/0xf4
[    1.308000]  [<ffffffff85a89e6e>] ? acpi_early_processor_set_pdc+0x35/0x4f
[    1.308000]  [<ffffffff85a8857d>] ? acpi_init+0x3a0/0x685
[    1.308000]  [<ffffffff8220829a>] acpi_ds_create_operand+0x6de/0x7ff
[    1.308000]  [<ffffffff82207bbc>] ? acpi_ds_clear_operands+0x127/0x127
[    1.308000]  [<ffffffff8144c955>] ? time_hardirqs_off+0x45/0x4a0
[    1.308000]  [<ffffffff82065bc5>] ? check_preemption_disabled+0x35/0x1c0
[    1.308000]  [<ffffffff8165c299>] ? kmem_cache_free+0xa9/0x590
[    1.308000]  [<ffffffff8165c299>] ? kmem_cache_free+0xa9/0x590
[    1.308000]  [<ffffffff82065bc5>] ? check_preemption_disabled+0x35/0x1c0
[    1.308000]  [<ffffffff821cb3b3>] ? acpi_os_release_object+0x27/0x2b
[    1.308000]  [<ffffffff822086b2>] acpi_ds_create_operands+0x2f7/0x381
[    1.308000]  [<ffffffff822083bb>] ? acpi_ds_create_operand+0x7ff/0x7ff
[    1.308000]  [<ffffffff8224ca7b>] ? acpi_ps_pop_scope+0x325/0x331
[    1.308000]  [<ffffffff822098b4>] acpi_ds_exec_end_op+0x305/0xed9
[    1.308000]  [<ffffffff822095af>] ? acpi_ds_exec_begin_op+0x507/0x507
[    1.308000]  [<ffffffff82248ced>] acpi_ps_parse_loop+0x156f/0x1625
[    1.308000]  [<ffffffff8165ec09>] ? kfree+0xe9/0x540
[    1.308000]  [<ffffffff8224777e>] ? acpi_ps_get_next_arg+0xd7a/0xd7a
[    1.308000]  [<ffffffff8224bc91>] acpi_ps_parse_aml+0x26b/0x83b
[    1.308000]  [<ffffffff8224de60>] acpi_ps_execute_method+0x591/0x600
[    1.308000]  [<ffffffff8223968c>] acpi_ns_evaluate+0x70b/0x924
[    1.308000]  [<ffffffff822437b1>] acpi_evaluate_object+0x44f/0x859
[    1.308000]  [<ffffffff8129510d>] ? trace_hardirqs_on+0xd/0x10
[    1.308000]  [<ffffffff8144c32a>] ? time_hardirqs_on+0xfa/0x6e0
[    1.308000]  [<ffffffff82243362>] ? acpi_ns_get_device_callback+0x422/0x422
[    1.308000]  [<ffffffff8165ec09>] ? kfree+0xe9/0x540
[    1.308000]  [<ffffffff81294eb3>] ? trace_hardirqs_on_caller+0x473/0x6c0
[    1.308000]  [<ffffffff821e4df8>] acpi_get_phys_id+0xc0/0x5c3
[    1.308000]  [<ffffffff821e4d38>] ? map_madt_entry+0x59d/0x59d
[    1.308000]  [<ffffffff82243b8c>] ? acpi_evaluate_object+0x82a/0x859
[    1.308000]  [<ffffffff82243362>] ? acpi_ns_get_device_callback+0x422/0x422
[    1.308000]  [<ffffffff82265dec>] ? acpi_ut_release_mutex+0x1ae/0x1bc
[    1.308000]  [<ffffffff821e550d>] acpi_get_cpuid+0x2a/0x38
[    1.308000]  [<ffffffff85a89df5>] early_init_pdc+0x153/0x197
[    1.308000]  [<ffffffff85a89ca2>] ? set_no_mwait+0x83/0x83
[    1.308000]  [<ffffffff82f52977>] ? _raw_spin_unlock_irqrestore+0x57/0x70
[    1.308000]  [<ffffffff81294eb3>] ? trace_hardirqs_on_caller+0x473/0x6c0
[    1.308000]  [<ffffffff82f52962>] ? _raw_spin_unlock_irqrestore+0x42/0x70
[    1.308000]  [<ffffffff821caff1>] ? acpi_os_signal_semaphore+0x84/0x8f
[    1.308000]  [<ffffffff82265dec>] ? acpi_ut_release_mutex+0x1ae/0x1bc
[    1.308000]  [<ffffffff82242dc3>] acpi_ns_walk_namespace+0x21e/0x39b
[    1.308000]  [<ffffffff85a89ca2>] ? set_no_mwait+0x83/0x83
[    1.308000]  [<ffffffff85a89ca2>] ? set_no_mwait+0x83/0x83
[    1.308000]  [<ffffffff82243ef5>] acpi_walk_namespace+0xba/0xf4
[    1.308000]  [<ffffffff85a89e6e>] acpi_early_processor_set_pdc+0x35/0x4f
[    1.308000]  [<ffffffff85a8857d>] acpi_init+0x3a0/0x685
[    1.308000]  [<ffffffff85a881dd>] ? acpi_sleep_proc_init+0x50/0x50
[    1.308000]  [<ffffffff8165b14a>] ? kmem_cache_alloc_trace+0x18a/0x510
[    1.308000]  [<ffffffff82433246>] ? __class_create+0x56/0x140
[    1.308000]  [<ffffffff824332ea>] ? __class_create+0xfa/0x140
[    1.308000]  [<ffffffff85a881dd>] ? acpi_sleep_proc_init+0x50/0x50
[    1.308000]  [<ffffffff859e7f11>] do_one_initcall+0x181/0x252
[    1.308000]  [<ffffffff859e7d90>] ? start_kernel+0x692/0x692
[    1.308000]  [<ffffffff81283340>] ? up_read+0x40/0x40
[    1.308000]  [<ffffffff82f52962>] ? _raw_spin_unlock_irqrestore+0x42/0x70
[    1.308000]  [<ffffffff81273ae4>] ? __wake_up+0x44/0x50
[    1.308000]  [<ffffffff859e8410>] kernel_init_freeable+0x42e/0x4f0
[    1.308000]  [<ffffffff82f2d7b8>] kernel_init+0x18/0x1b0
[    1.308000]  [<ffffffff82f533ff>] ret_from_fork+0x1f/0x40
[    1.308000]  [<ffffffff82f2d7a0>] ? rest_init+0x1e0/0x1e0
[    1.308000] ================================================================================