bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--tlg2300--poseidon.ko-entry_point_false-unreach-call.cil.out.c


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5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 175 259 2026 12895
Removed infinite loop in ldv_stop___4
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.55818605423
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Defining function schedule_timeout as symbolic
Defining function usb_control_msg as symbolic
Defining function video_ioctl2 as symbolic
Removed calls to 'videobuf_queue_vmalloc_init' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'videobuf_stop' (function is undefined)
Removed calls to 'usb_kill_urb' (function is undefined)
Defining function videobuf_mmap_free as symbolic
Removed calls to '__list_del_entry' (function is undefined)
Defining function printk as symbolic
Removed calls to 'usb_free_coherent' (function is undefined)
Defining function video_devdata as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Defining function usb_set_interface as symbolic
Defining function dev_get_drvdata as symbolic
Defining function videobuf_mmap_mapper as symbolic
Defining function videobuf_poll_stream as symbolic
Defining function videobuf_read_stream as symbolic
Removed calls to 'msleep' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to '_raw_read_lock' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to '_raw_read_unlock' (function is undefined)
Removed calls to 'snd_pcm_period_elapsed' (function is undefined)
Defining function usb_alloc_coherent as symbolic
Removed calls to 'v4l2_get_timestamp' (function is undefined)
Removed calls to '__wake_up' (function is undefined)
Defining function videobuf_to_vmalloc as symbolic
Defining function queue_work_on as symbolic
Defining function videobuf_streamoff as symbolic
Defining function videobuf_streamon as symbolic
Defining function videobuf_dqbuf as symbolic
Defining function videobuf_qbuf as symbolic
Defining function videobuf_querybuf as symbolic
Defining function videobuf_reqbufs as symbolic
Defining function snprintf as symbolic
Removed calls to '__list_add' (function is undefined)
Removed calls to 'videobuf_vmalloc_free' (function is undefined)
Defining function videobuf_iolock as symbolic
Defining function snd_pcm_lib_ioctl as symbolic
Removed calls to 'vfree' (function is undefined)
Defining function vmalloc_to_page as symbolic
Defining function vmalloc as symbolic
Defining function snd_pcm_hw_constraint_integer as symbolic
Defining function jiffies_to_msecs as symbolic
Removed calls to 'dvb_dmx_swfilter' (function is undefined)
Defining function v4l2_ctrl_poll as symbolic
Defining function v4l2_fh_release as symbolic
Defining function v4l2_fh_is_singular as symbolic
Defining function v4l2_fh_open as symbolic
Defining function v4l2_ctrl_subscribe_event as symbolic
Defining function v4l2_event_unsubscribe as symbolic
Defining function strlcpy as symbolic
Defining function usb_lock_device_for_reset as symbolic
Defining function usb_reset_device as symbolic
Removed calls to 'release_firmware' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Removed calls to 'pm_runtime_set_autosuspend_delay' (function is undefined)
Removed calls to 'usb_enable_autosuspend' (function is undefined)
Removed calls to 'video_unregister_device' (function is undefined)
Removed calls to 'v4l2_ctrl_handler_free' (function is undefined)
Removed calls to 'v4l2_device_unregister' (function is undefined)
Removed calls to 'dvb_dmxdev_release' (function is undefined)
Defining function snd_card_free as symbolic
Defining function dvb_unregister_frontend as symbolic
Defining function dvb_unregister_adapter as symbolic
Defining function usb_get_intf as symbolic
Defining function v4l2_device_register as symbolic
Removed calls to 'snd_pcm_set_ops' (function is undefined)
Defining function device_init_wakeup as symbolic
Defining function dvb_register_adapter as symbolic
Defining function dvb_register_frontend as symbolic
Defining function dvb_dmx_init as symbolic
Defining function dvb_dmxdev_init as symbolic
Defining function v4l2_ctrl_handler_init_class as symbolic
Defining function v4l2_ctrl_new_std_menu as symbolic
Defining function __video_register_device as symbolic
Defining function dev_set_drvdata as symbolic
Defining function snd_card_create as symbolic
Defining function snd_pcm_new as symbolic
Defining function snd_card_register as symbolic
Defining function v4l2_ctrl_new_std as symbolic
Defining function request_firmware as symbolic
Defining function kmemdup as symbolic
Defining function usb_bulk_msg as symbolic
Removed calls to 'video_device_release_empty' (function is undefined)
Defining function ldv_probe_10 as symbolic
Defining function ldv_setup_7 as symbolic
Defining function ldv_probe_3 as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'usb_deregister' (function is undefined)
Defining function ldv_reset_resume_1 as symbolic
Defining function register_pm_notifier as symbolic
Defining function usb_register_driver as symbolic
Defining function unregister_pm_notifier as symbolic
Linked our definitions to these undefined functions:
  strcpy
  strncmp
  __kmalloc
  __memcpy
  kfree
  __VERIFIER_assume
  __VERIFIER_calloc0
  __VERIFIER_error
  __VERIFIER_exit
  __VERIFIER_make_symbolic
  __VERIFIER_malloc0
  __VERIFIER_nondet_int_named
  __VERIFIER_nondet_pointer_named
  __VERIFIER_nondet_size_t_named
  __VERIFIER_nondet_uint_named
  __VERIFIER_nondet_ulong_named
INFO: After-slicing optimizations and preparation time: 0.531764030457
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 289 280 1249 7644
INFO: Starting verification
KLEE: WARNING ONCE: function "tlg_s_ctrl" has inline asm
KLEE: WARNING ONCE: function "pd_video_checkmode" has inline asm
KLEE: WARNING ONCE: function "kref_get" has inline asm
KLEE: WARNING ONCE: function "vidioc_g_tuner" has inline asm
KLEE: WARNING ONCE: function "poseidon_ts_bus_ctrl" has inline asm
KLEE: WARNING ONCE: function "poseidon_check_mode_dvbt" has inline asm
KLEE: WARNING ONCE: function "poseidon_check_mode_radio" has inline asm
KLEE: WARNING ONCE: function "tlg_fm_vidioc_g_tuner" has inline asm
KLEE: WARNING ONCE: function "set_frequency___0" has inline asm
KLEE: WARNING ONCE: function "pd_dvb_usb_device_exit" has inline asm
KLEE: WARNING ONCE: function "poseidon_fm_init" has inline asm
KLEE: WARNING ONCE: function "pd_start_feed" has inline asm
KLEE: WARNING ONCE: function "pd_stop_feed" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: WARNING: undefined reference to function: video_device_release_empty
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
KLEE: output directory is "/tmp/symbiotic-1LA9ru/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "tlg_s_ctrl" has inline asm
KLEE: WARNING ONCE: function "pd_video_checkmode" has inline asm
KLEE: WARNING ONCE: function "kref_get" has inline asm
KLEE: WARNING ONCE: function "vidioc_g_tuner" has inline asm
KLEE: WARNING ONCE: function "poseidon_ts_bus_ctrl" has inline asm
KLEE: WARNING ONCE: function "poseidon_check_mode_dvbt" has inline asm
KLEE: WARNING ONCE: function "poseidon_check_mode_radio" has inline asm
KLEE: WARNING ONCE: function "tlg_fm_vidioc_g_tuner" has inline asm
KLEE: WARNING ONCE: function "set_frequency___0" has inline asm
KLEE: WARNING ONCE: function "pd_dvb_usb_device_exit" has inline asm
KLEE: WARNING ONCE: function "poseidon_fm_init" has inline asm
KLEE: WARNING ONCE: function "pd_start_feed" has inline asm
KLEE: WARNING ONCE: function "pd_stop_feed" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: WARNING: undefined reference to function: video_device_release_empty
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 1.26702594757
