bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--staging--wlan-ng--prism2_usb.ko-entry_point_true-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.: 553 438 4647 33648
Removed infinite loop in hfa384x_usbin_callback
Removed infinite loop in wiphy_priv
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 1.16261291504
Removed calls to 'netdev_warn' (function is undefined)
Removed calls to 'netdev_err' (function is undefined)
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'usb_kill_urb' (function is undefined)
Removed calls to '__list_del_entry' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Defining function wait_for_completion_interruptible as symbolic
Removed calls to 'add_timer' (function is undefined)
Removed calls to '__tasklet_schedule' (function is undefined)
Defining function queue_work_on as symbolic
Defining function del_timer as symbolic
Defining function del_timer_sync as symbolic
Defining function printk as symbolic
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'netdev_info' (function is undefined)
Removed calls to 'release_firmware' (function is undefined)
Removed calls to 'usb_put_dev' (function is undefined)
Removed calls to 'tasklet_kill' (function is undefined)
Removed calls to 'flush_workqueue' (function is undefined)
Removed calls to 'complete' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'consume_skb' (function is undefined)
Removed calls to 'netif_carrier_off' (function is undefined)
Removed calls to '__might_sleep' (function is undefined)
Defining function usb_get_status as symbolic
Defining function usb_clear_halt as symbolic
Removed calls to 'skb_trim' (function is undefined)
Removed calls to 'skb_queue_tail' (function is undefined)
Defining function skb_put as symbolic
Defining function usb_unlink_urb as symbolic
Removed calls to '__wake_up' (function is undefined)
Defining function kmemdup as symbolic
Defining function skb_pull as symbolic
Defining function skb_push as symbolic
Defining function __memmove as symbolic
Defining function mod_timer as symbolic
Defining function skb_dequeue as symbolic
Defining function usb_reset_device as symbolic
Removed calls to 'netif_device_detach' (function is undefined)
Removed calls to 'wiphy_unregister' (function is undefined)
Removed calls to 'wiphy_free' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Defining function capable as symbolic
Removed calls to 'tasklet_init' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'usb_init_urb' (function is undefined)
Defining function usb_get_dev as symbolic
Defining function register_netdev as symbolic
Defining function request_firmware as symbolic
Removed calls to 'netif_carrier_on' (function is undefined)
Removed calls to 'cfg80211_connect_result' (function is undefined)
Removed calls to 'cfg80211_disconnected' (function is undefined)
Removed calls to 'cfg80211_roamed' (function is undefined)
Removed calls to 'netif_tx_wake_queue' (function is undefined)
Defining function alloc_netdev_mqs as symbolic
Defining function wiphy_register as symbolic
Defining function wiphy_new_nm as symbolic
Defining function netif_rx_ni as symbolic
Defining function eth_type_trans as symbolic
Removed calls to 'get_random_bytes' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Defining function prepare_to_wait_event as symbolic
Defining function schedule_timeout as symbolic
Removed calls to 'cfg80211_put_bss' (function is undefined)
Removed calls to 'cfg80211_scan_done' (function is undefined)
Defining function ieee80211_frequency_to_channel as symbolic
Defining function ieee80211_channel_to_frequency as symbolic
Defining function cfg80211_inform_bss_width as symbolic
Defining function __ieee80211_get_channel as symbolic
Removed calls to 'netdev_notice' (function is undefined)
Removed calls to 'kzfree' (function is undefined)
Defining function eth_validate_addr as symbolic
Removed calls to '__might_fault' (function is undefined)
Removed calls to '__copy_from_user_overflow' (function is undefined)
Removed calls to '__copy_to_user_overflow' (function is undefined)
Defining function _copy_to_user as symbolic
Defining function _copy_from_user as symbolic
Defining function snprintf as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'usb_deregister' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function usb_register_driver as symbolic
Defining function ldv_ndo_uninit_8 as symbolic
Defining function ldv_release_9 as symbolic
Defining function ldv_bind_9 as symbolic
Defining function queue_delayed_work_on as symbolic
Defining function ldv_some_page as symbolic
Linked our definitions to these undefined functions:
  memcmp
  strcpy
  strncpy
  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: 1.58845615387
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 502 360 2422 32594
INFO: Starting verification
KLEE: WARNING ONCE: function "usbctlx_alloc" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbctlxq_run" has inline asm
KLEE: WARNING ONCE: function "hfa384x_ctlxout_callback" has inline asm
KLEE: WARNING ONCE: function "tasklet_schedule" has inline asm
KLEE: WARNING ONCE: function "submit_rx_urb" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbin_callback" has inline asm
KLEE: WARNING ONCE: function "p80211netdev_hwremoved" has inline asm
KLEE: WARNING ONCE: function "p80211req_dorequest" has inline asm
KLEE: WARNING ONCE: function "hfa384x_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "wlan_setup" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usb_defer" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usb_throttlefn" has inline asm
KLEE: WARNING ONCE: function "hfa384x_drvr_txframe" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbout_callback" has inline asm
KLEE: WARNING ONCE: function "prism2_scan" has inline asm
KLEE: WARNING ONCE: function "prism2_set_wiphy_params" has inline asm
KLEE: WARNING ONCE: function "prism2_set_tx_power" has inline asm
KLEE: WARNING ONCE: function "prism2_get_tx_power" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_open" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_stop" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_hard_start_xmit" has inline asm
KLEE: WARNING ONCE: function "ldv_main_exported_8" has inline asm
KLEE: WARNING: undefined reference to function: ether_setup
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-oNo2hH/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "usbctlx_alloc" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbctlxq_run" has inline asm
KLEE: WARNING ONCE: function "hfa384x_ctlxout_callback" has inline asm
KLEE: WARNING ONCE: function "tasklet_schedule" has inline asm
KLEE: WARNING ONCE: function "submit_rx_urb" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbin_callback" has inline asm
KLEE: WARNING ONCE: function "p80211netdev_hwremoved" has inline asm
KLEE: WARNING ONCE: function "p80211req_dorequest" has inline asm
KLEE: WARNING ONCE: function "hfa384x_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "wlan_setup" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usb_defer" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usb_throttlefn" has inline asm
KLEE: WARNING ONCE: function "hfa384x_drvr_txframe" has inline asm
KLEE: WARNING ONCE: function "hfa384x_usbout_callback" has inline asm
KLEE: WARNING ONCE: function "prism2_scan" has inline asm
KLEE: WARNING ONCE: function "prism2_set_wiphy_params" has inline asm
KLEE: WARNING ONCE: function "prism2_set_tx_power" has inline asm
KLEE: WARNING ONCE: function "prism2_get_tx_power" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_open" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_stop" has inline asm
KLEE: WARNING ONCE: function "p80211knetdev_hard_start_xmit" has inline asm
KLEE: WARNING ONCE: function "ldv_main_exported_8" has inline asm
KLEE: WARNING: undefined reference to function: ether_setup
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: 3.17898821831
