bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko_false-unreach-call.cil.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.: 531 1030 7211 43689
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
Removed infinite loop in ldv_linux_kernel_module_module_put_and_exit
INFO: Compilation, preparation and instrumentation time: 1.4291369915
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'might_fault' (function is undefined)
Defining function _copy_to_user as symbolic
Defining function _copy_from_user as symbolic
Defining function external_allocated_data as symbolic
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'down_write' (function is undefined)
Removed calls to 'up_write' (function is undefined)
Defining function printk as symbolic
Defining function device_create as symbolic
Removed calls to 'device_destroy' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to '_raw_spin_lock_irq' (function is undefined)
Removed calls to '_raw_spin_unlock_irq' (function is undefined)
Removed calls to '__might_sleep' (function is undefined)
Removed calls to 'schedule' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Removed calls to 'vfree' (function is undefined)
Defining function prepare_to_wait_event as symbolic
Removed calls to '__ldv_linux_kernel_locking_spinlock_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Defining function memdup_user as symbolic
Defining function crc32_be as symbolic
Defining function wake_up_process as symbolic
Removed calls to '__wake_up' (function is undefined)
Defining function kthread_create_on_node as symbolic
Defining function schedule_timeout as symbolic
Defining function kthread_should_stop as symbolic
Removed calls to 'msleep' (function is undefined)
Defining function kthread_stop as symbolic
Removed calls to 'do_gettimeofday' (function is undefined)
Removed calls to '__udelay' (function is undefined)
Removed calls to '_dev_info' (function is undefined)
Removed calls to 'up' (function is undefined)
Removed calls to 'dev_warn' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Defining function down_interruptible as symbolic
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'symbol_put_addr' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Defining function flush_work as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Defining function noop_llseek as symbolic
Removed calls to 'down_read' (function is undefined)
Removed calls to 'up_read' (function is undefined)
Defining function default_llseek as symbolic
Removed calls to 'init_timer_key' (function is undefined)
Defining function del_timer as symbolic
Removed calls to 'add_timer' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Defining function msleep_interruptible as symbolic
Removed calls to 'debug_check_no_locks_held' (function is undefined)
Defining function set_freezable as symbolic
Defining function __refrigerator as symbolic
Defining function freezing_slow_path as symbolic
Defining function capable as symbolic
Removed calls to '__init_work' (function is undefined)
Removed calls to 'ether_setup' (function is undefined)
Defining function snprintf as symbolic
Removed calls to '_raw_spin_lock_bh' (function is undefined)
Removed calls to '_raw_spin_unlock_bh' (function is undefined)
Defining function register_netdev as symbolic
Removed calls to 'consume_skb' (function is undefined)
Defining function eth_change_mtu as symbolic
Defining function queue_work_on as symbolic
Defining function eth_validate_addr as symbolic
Defining function skb_put as symbolic
Defining function skb_pull as symbolic
Defining function skb_push as symbolic
Defining function netif_rx as symbolic
Defining function alloc_netdev_mqs as symbolic
Defining function eth_header as symbolic
Defining function eth_header_parse as symbolic
Defining function eth_rebuild_header as symbolic
Removed calls to 'cdev_del' (function is undefined)
Removed calls to 'unregister_chrdev_region' (function is undefined)
Removed calls to 'cdev_init' (function is undefined)
Defining function cdev_add as symbolic
Defining function kasprintf as symbolic
Defining function add_uevent_var as symbolic
Defining function register_chrdev_region as symbolic
Removed calls to 'ldv_assert' (function is undefined)
Linked our definitions to these undefined functions:
  memcmp
  strncmp
  __memcpy
  __memset
  kfree
  __VERIFIER_assume
  __VERIFIER_calloc0
  __VERIFIER_error
  __VERIFIER_exit
  __VERIFIER_make_symbolic
  __VERIFIER_malloc0
  __VERIFIER_nondet_int_named
  __VERIFIER_nondet_pointer_named
  __VERIFIER_nondet_ulong_named
INFO: After-slicing optimizations and preparation time: 1.55408000946
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 505 764 4313 25900
INFO: Starting verification
KLEE: WARNING ONCE: function "dvbdmx_write" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_camchange_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_camready_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_frda_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_init" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_thread" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_write_data" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_stop" has inline asm
KLEE: WARNING ONCE: function "intlog2" has inline asm
KLEE: WARNING ONCE: function "dvb_dmxdev_filter_reset" has inline asm
KLEE: WARNING ONCE: function "dvb_dvr_release" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_io_open" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_io_do_ioctl" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_open" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_release" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_thread" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
KLEE: output directory is "/tmp/symbiotic-UEPOZE/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "dvbdmx_write" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_camchange_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_camready_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_frda_irq" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_init" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_thread" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_write_data" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_stop" has inline asm
KLEE: WARNING ONCE: function "intlog2" has inline asm
KLEE: WARNING ONCE: function "dvb_dmxdev_filter_reset" has inline asm
KLEE: WARNING ONCE: function "dvb_dvr_release" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_io_open" has inline asm
KLEE: WARNING ONCE: function "dvb_ca_en50221_io_do_ioctl" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_open" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_release" has inline asm
KLEE: WARNING ONCE: function "dvb_frontend_thread" has inline asm
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 3.44564008713
