bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-wireless-ipw2x00-ipw2100_true-unreach-call.cil.c


--------------------------------------------------------------------------------


5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 900 405 4012 37750
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 1.32457399368
Removed calls to 'driver_remove_file' (function is undefined)
Removed calls to 'pci_unregister_driver' (function is undefined)
Removed calls to 'pm_qos_remove_request' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to 'netif_carrier_off' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'init_timer_key' (function is undefined)
Removed calls to 'tasklet_init' (function is undefined)
Removed calls to 'pci_set_master' (function is undefined)
Removed calls to 'pci_disable_device' (function is undefined)
Removed calls to 'consume_skb' (function is undefined)
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'wiphy_unregister' (function is undefined)
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'sysfs_remove_group' (function is undefined)
Removed calls to 'free_libipw' (function is undefined)
Removed calls to 'pci_iounmap' (function is undefined)
Removed calls to 'pci_release_regions' (function is undefined)
Removed calls to 'release_firmware' (function is undefined)
Removed calls to 'netif_device_detach' (function is undefined)
Removed calls to 'pci_restore_state' (function is undefined)
Removed calls to 'netif_device_attach' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to 'pm_qos_update_request' (function is undefined)
Removed calls to 'wireless_send_event' (function is undefined)
Defining function cancel_delayed_work as symbolic
Defining function _raw_spin_lock_irqsave as symbolic
Removed calls to '__const_udelay' (function is undefined)
Defining function printk as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to 'iowrite32' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Defining function msecs_to_jiffies as symbolic
Defining function schedule_timeout_uninterruptible as symbolic
Defining function ioread32 as symbolic
Removed calls to 'debug_dma_sync_single_for_device' (function is undefined)
Defining function prepare_to_wait_event as symbolic
Defining function schedule_timeout as symbolic
Removed calls to '__wake_up' (function is undefined)
Defining function get_seconds as symbolic
Defining function queue_delayed_work_on as symbolic
Removed calls to 'debug_dma_map_page' (function is undefined)
Defining function __phys_addr as symbolic
Defining function snprintf as symbolic
Removed calls to 'wiphy_rfkill_set_hw_state' (function is undefined)
Defining function ioread8 as symbolic
Defining function pci_set_power_state as symbolic
Defining function pci_enable_device as symbolic
Removed calls to 'libipw_networks_age' (function is undefined)
Removed calls to 'libipw_set_geo' (function is undefined)
Defining function round_jiffies_relative as symbolic
Defining function print_ssid as symbolic
Removed calls to 'libipw_txb_free' (function is undefined)
Removed calls to 'iowrite8' (function is undefined)
Removed calls to 'iowrite16' (function is undefined)
Defining function ioread16 as symbolic
Defining function request_firmware as symbolic
Defining function pci_bus_write_config_dword as symbolic
Defining function pci_bus_read_config_dword as symbolic
Defining function pci_save_state as symbolic
Removed calls to 'debug_dma_free_coherent' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Defining function cancel_delayed_work_sync as symbolic
Defining function pci_iomap as symbolic
Defining function pci_request_regions as symbolic
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '__tasklet_schedule' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Defining function sysfs_create_group as symbolic
Defining function register_netdev as symbolic
Defining function ldv_pre_register_netdev as symbolic
Defining function strlcpy as symbolic
Defining function libipw_change_mtu as symbolic
Defining function libipw_xmit as symbolic
Defining function eth_validate_addr as symbolic
Removed calls to 'netif_carrier_on' (function is undefined)
Defining function libipw_get_geo as symbolic
Defining function wiphy_register as symbolic
Removed calls to 'ldv_switch_to_interrupt_context' (function is undefined)
Removed calls to 'ldv_switch_to_process_context' (function is undefined)
Defining function request_threaded_irq as symbolic
Removed calls to 'debug_dma_alloc_coherent' (function is undefined)
Defining function __netdev_alloc_skb as symbolic
Defining function dma_set_mask as symbolic
Defining function alloc_libipw as symbolic
Removed calls to '__dev_kfree_skb_any' (function is undefined)
Removed calls to 'libipw_rx_mgt' (function is undefined)
Removed calls to 'debug_dma_sync_single_for_cpu' (function is undefined)
Defining function netpoll_trap as symbolic
Defining function skb_put as symbolic
Defining function libipw_rx as symbolic
Defining function strnlen as symbolic
Defining function kstrtouint as symbolic
Defining function sprintf as symbolic
Defining function libipw_wx_get_encodeext as symbolic
Defining function libipw_wx_set_encodeext as symbolic
Defining function kmemdup as symbolic
Defining function libipw_wx_get_encode as symbolic
Defining function libipw_wx_set_encode as symbolic
Defining function mod_delayed_work_on as symbolic
Defining function libipw_wx_get_scan as symbolic
Defining function kstrtoull as symbolic
Removed calls to 'pm_qos_add_request' (function is undefined)
Defining function driver_create_file as symbolic
Defining function __pci_register_driver as symbolic
Removed calls to 'ldv_pre_probe' (function is undefined)
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'ldv_check_alloc_flags' (function is undefined)
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'ldv_assert' (function is undefined)
Defining function external_allocated_data as symbolic
Linked our definitions to these undefined functions:
  memcmp
  strcpy
  strlen
  __kmalloc
  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: 1.45656991005
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 975 315 1980 17489
INFO: Starting verification
KLEE: WARNING ONCE: function "ipw2100_pci_init_one" has inline asm
KLEE: WARNING ONCE: function "ipw2100_pci_remove_one" has inline asm
KLEE: WARNING ONCE: function "ipw2100_suspend" has inline asm
KLEE: WARNING ONCE: function "ipw2100_resume" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hw_stop_adapter" has inline asm
KLEE: WARNING ONCE: function "netif_stop_queue" has inline asm
KLEE: WARNING ONCE: function "write_register" has inline asm
KLEE: WARNING ONCE: function "ipw2100_enable_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hw_send_command" has inline asm
KLEE: WARNING ONCE: function "read_register" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_send_commands" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_send_data" has inline asm
KLEE: WARNING ONCE: function "schedule_reset" has inline asm
KLEE: WARNING ONCE: function "pci_map_single" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wait_for_card_state" has inline asm
KLEE: WARNING ONCE: function "read_register_byte" has inline asm
KLEE: WARNING ONCE: function "ipw2100_up" has inline asm
KLEE: WARNING ONCE: function "write_nic_word" has inline asm
KLEE: WARNING ONCE: function "write_register_byte" has inline asm
KLEE: WARNING ONCE: function "read_nic_word" has inline asm
KLEE: WARNING ONCE: function "ipw2100_queues_initialize" has inline asm
KLEE: WARNING ONCE: function "ipw2100_disable_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_channel" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_mac_address" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_mandatory_bssid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_configure_security" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_scan_options" has inline asm
KLEE: WARNING ONCE: function "ipw2100_start_scan" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_security_information" has inline asm
KLEE: WARNING ONCE: function "bd_queue_initialize" has inline asm
KLEE: WARNING ONCE: function "ipw2100_close" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_free" has inline asm
KLEE: WARNING ONCE: function "ipw2100_rx_free" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: WARNING ONCE: function "bd_queue_free" has inline asm
KLEE: WARNING ONCE: function "status_queue_free" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_single" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx" has inline asm
KLEE: WARNING ONCE: function "shim__set_security" has inline asm
KLEE: WARNING ONCE: function "ipw2100_reset_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_event_work" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hang_check" has inline asm
KLEE: WARNING ONCE: function "ipw2100_rf_kill" has inline asm
KLEE: WARNING ONCE: function "bd_queue_allocate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_open" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "store_debug_level" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_wireless_stats" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_name" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_freq" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_freq" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_mode" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_mode" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_range" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_wap" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_wap" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_mlme" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_scan" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_nick" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_nick" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_rate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_rate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_rts" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_rts" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_frag" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_frag" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_txpow" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_txpow" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_retry" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_retry" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_power" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_power" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_genie" has inline asm
KLEE: WARNING ONCE: function "ipw_radio_kill_sw" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_associated" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_association_lost" has inline asm
KLEE: WARNING ONCE: function "isr_scan_complete" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_rf_kill" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_scanning" has inline asm
KLEE: WARNING ONCE: function "show_bssinfo" has inline asm
KLEE: WARNING ONCE: function "store_memory" has inline asm
KLEE: WARNING ONCE: function "store_scan_age" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
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-Jfln95/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "ipw2100_pci_init_one" has inline asm
KLEE: WARNING ONCE: function "ipw2100_pci_remove_one" has inline asm
KLEE: WARNING ONCE: function "ipw2100_suspend" has inline asm
KLEE: WARNING ONCE: function "ipw2100_resume" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hw_stop_adapter" has inline asm
KLEE: WARNING ONCE: function "netif_stop_queue" has inline asm
KLEE: WARNING ONCE: function "write_register" has inline asm
KLEE: WARNING ONCE: function "ipw2100_enable_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hw_send_command" has inline asm
KLEE: WARNING ONCE: function "read_register" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_send_commands" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_send_data" has inline asm
KLEE: WARNING ONCE: function "schedule_reset" has inline asm
KLEE: WARNING ONCE: function "pci_map_single" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wait_for_card_state" has inline asm
KLEE: WARNING ONCE: function "read_register_byte" has inline asm
KLEE: WARNING ONCE: function "ipw2100_up" has inline asm
KLEE: WARNING ONCE: function "write_nic_word" has inline asm
KLEE: WARNING ONCE: function "write_register_byte" has inline asm
KLEE: WARNING ONCE: function "read_nic_word" has inline asm
KLEE: WARNING ONCE: function "ipw2100_queues_initialize" has inline asm
KLEE: WARNING ONCE: function "ipw2100_disable_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_channel" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_mac_address" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_mandatory_bssid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_configure_security" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_scan_options" has inline asm
KLEE: WARNING ONCE: function "ipw2100_start_scan" has inline asm
KLEE: WARNING ONCE: function "ipw2100_set_security_information" has inline asm
KLEE: WARNING ONCE: function "bd_queue_initialize" has inline asm
KLEE: WARNING ONCE: function "ipw2100_close" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_free" has inline asm
KLEE: WARNING ONCE: function "ipw2100_rx_free" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: WARNING ONCE: function "bd_queue_free" has inline asm
KLEE: WARNING ONCE: function "status_queue_free" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_single" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx" has inline asm
KLEE: WARNING ONCE: function "shim__set_security" has inline asm
KLEE: WARNING ONCE: function "ipw2100_reset_adapter" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_event_work" has inline asm
KLEE: WARNING ONCE: function "ipw2100_hang_check" has inline asm
KLEE: WARNING ONCE: function "ipw2100_rf_kill" has inline asm
KLEE: WARNING ONCE: function "bd_queue_allocate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_open" has inline asm
KLEE: WARNING ONCE: function "ipw2100_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "store_debug_level" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_wireless_stats" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_name" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_freq" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_freq" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_mode" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_mode" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_range" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_wap" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_wap" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_mlme" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_scan" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_essid" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_nick" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_nick" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_rate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_rate" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_rts" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_rts" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_frag" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_frag" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_txpow" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_txpow" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_retry" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_retry" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_power" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_get_power" has inline asm
KLEE: WARNING ONCE: function "ipw2100_wx_set_genie" has inline asm
KLEE: WARNING ONCE: function "ipw_radio_kill_sw" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_associated" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_association_lost" has inline asm
KLEE: WARNING ONCE: function "isr_scan_complete" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_rf_kill" has inline asm
KLEE: WARNING ONCE: function "isr_indicate_scanning" has inline asm
KLEE: WARNING ONCE: function "show_bssinfo" has inline asm
KLEE: WARNING ONCE: function "store_memory" has inline asm
KLEE: WARNING ONCE: function "store_scan_age" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
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: 3.10169506073
