bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-challenges/linux-3.14__linux-kernel-locking-spinlock__drivers-net-ethernet-sun-cassini_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.: 179 530 3059 22087
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.756948947906
Removed calls to 'pci_unregister_driver' (function is undefined)
Removed calls to 'pci_set_master' (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_timer_key' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'netif_carrier_off' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Removed calls to 'pci_restore_state' (function is undefined)
Removed calls to '__free_pages' (function is undefined)
Removed calls to 'get_random_bytes' (function is undefined)
Removed calls to 'release_firmware' (function is undefined)
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Removed calls to 'pci_iounmap' (function is undefined)
Removed calls to 'pci_release_regions' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Removed calls to 'pci_disable_device' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Removed calls to 'vfree' (function is undefined)
Removed calls to 'netif_device_detach' (function is undefined)
Removed calls to '__ldv_spin_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_spin_unlock_irqrestore' (function is undefined)
Removed calls to 'netif_device_attach' (function is undefined)
Defining function netdev_info as symbolic
Removed calls to '__dev_kfree_skb_any' (function is undefined)
Removed calls to 'netif_carrier_on' (function is undefined)
Defining function netdev_err as symbolic
Defining function mod_timer 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 queue_work_on as symbolic
Defining function __bitmap_weight as symbolic
Defining function crc32_le as symbolic
Defining function netdev_warn as symbolic
Defining function netif_rx as symbolic
Removed calls to '__list_add' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to 'debug_dma_map_page' (function is undefined)
Defining function alloc_pages_current as symbolic
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Removed calls to 'schedule' (function is undefined)
Defining function del_timer_sync as symbolic
Defining function cancel_work_sync as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to 'debug_dma_free_coherent' (function is undefined)
Defining function pci_bus_write_config_byte as symbolic
Removed calls to 'free_irq' (function is undefined)
Defining function printk as symbolic
Defining function pci_enable_device as symbolic
Defining function dev_err as symbolic
Defining function pci_request_regions as symbolic
Defining function pci_try_set_mwi as symbolic
Defining function pci_iomap as symbolic
Defining function pci_save_state as symbolic
Removed calls to 'debug_dma_alloc_coherent' (function is undefined)
Defining function register_netdev as symbolic
Defining function ldv_pre_register_netdev as symbolic
Defining function strlcpy as symbolic
Defining function flush_work as symbolic
Removed calls to '__dev_kfree_skb_irq' (function is undefined)
Defining function netdev_printk as symbolic
Removed calls to 'debug_dma_sync_single_for_cpu' (function is undefined)
Removed calls to 'debug_dma_sync_single_for_device' (function is undefined)
Defining function skb_put as symbolic
Removed calls to 'dump_page' (function is undefined)
Defining function csum_partial as symbolic
Defining function eth_type_trans as symbolic
Defining function __get_page_tail as symbolic
Defining function __netdev_alloc_skb as symbolic
Defining function netpoll_trap as symbolic
Defining function eth_mac_addr as symbolic
Defining function __phys_addr as symbolic
Defining function skb_pad as symbolic
Defining function eth_validate_addr as symbolic
Defining function request_threaded_irq as symbolic
Defining function request_firmware as symbolic
Defining function vmalloc as symbolic
Defining function dma_supported as symbolic
Defining function dma_set_mask as symbolic
Defining function pci_bus_read_config_byte as symbolic
Defining function pci_bus_write_config_dword as symbolic
Defining function pci_bus_read_config_dword as symbolic
Defining function pci_bus_write_config_word as symbolic
Defining function pci_bus_read_config_word as symbolic
Defining function alloc_etherdev_mqs 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:
  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: 0.873784780502
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 297 377 1796 13143
INFO: Starting verification
KLEE: WARNING ONCE: function "cas_init_one" has inline asm
KLEE: WARNING ONCE: function "cas_resume" has inline asm
KLEE: WARNING ONCE: function "cas_reset" has inline asm
KLEE: WARNING ONCE: function "cas_phy_init" has inline asm
KLEE: WARNING ONCE: function "cas_init_mac" has inline asm
KLEE: WARNING ONCE: function "cas_init_dma" has inline asm
KLEE: WARNING ONCE: function "cas_begin_auto_negotiation" has inline asm
KLEE: WARNING ONCE: function "cas_set_link_modes" has inline asm
KLEE: WARNING ONCE: function "cas_phy_read" has inline asm
KLEE: WARNING ONCE: function "cas_phy_write" has inline asm
KLEE: WARNING ONCE: function "cas_mac_reset" has inline asm
KLEE: WARNING ONCE: function "cas_setup_multicast" has inline asm
KLEE: WARNING ONCE: function "cas_clear_mac_err" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_page" has inline asm
KLEE: WARNING ONCE: function "cas_page_dequeue" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "cas_disable_irq" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: WARNING ONCE: function "netif_stop_queue" has inline asm
KLEE: WARNING ONCE: function "cas_link_timer" has inline asm
KLEE: WARNING ONCE: function "cas_reset_task" has inline asm
KLEE: WARNING ONCE: function "cas_vpd_match" has inline asm
KLEE: WARNING ONCE: function "cas_open" has inline asm
KLEE: WARNING ONCE: function "ldv_net_dummy_resourceless_instance_1" has inline asm
KLEE: WARNING ONCE: function "cas_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "cas_start_xmit" has inline asm
KLEE: WARNING ONCE: function "cas_set_multicast" has inline asm
KLEE: WARNING ONCE: function "cas_interrupt" has inline asm
KLEE: WARNING ONCE: function "cas_get_stats" has inline asm
KLEE: WARNING ONCE: function "cas_ioctl" has inline asm
KLEE: WARNING ONCE: function "cas_change_mtu" has inline asm
KLEE: WARNING ONCE: function "cas_get_settings" has inline asm
KLEE: WARNING ONCE: function "cas_get_regs" has inline asm
KLEE: WARNING ONCE: function "__skb_frag_ref" has inline asm
KLEE: WARNING ONCE: function "cas_post_page" has inline asm
KLEE: WARNING ONCE: function "cas_pcs_link_check" has inline asm
KLEE: WARNING ONCE: function "cas_mii_link_check" has inline asm
KLEE: WARNING ONCE: function "cas_post_rxds_ringN" has inline asm
KLEE: WARNING ONCE: function "cas_netpoll" has inline asm
KLEE: WARNING ONCE: function "ldv_dummy_resourceless_instance_callback_1_28" 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-BjwoOF/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "cas_init_one" has inline asm
KLEE: WARNING ONCE: function "cas_resume" has inline asm
KLEE: WARNING ONCE: function "cas_reset" has inline asm
KLEE: WARNING ONCE: function "cas_phy_init" has inline asm
KLEE: WARNING ONCE: function "cas_init_mac" has inline asm
KLEE: WARNING ONCE: function "cas_init_dma" has inline asm
KLEE: WARNING ONCE: function "cas_begin_auto_negotiation" has inline asm
KLEE: WARNING ONCE: function "cas_set_link_modes" has inline asm
KLEE: WARNING ONCE: function "cas_phy_read" has inline asm
KLEE: WARNING ONCE: function "cas_phy_write" has inline asm
KLEE: WARNING ONCE: function "cas_mac_reset" has inline asm
KLEE: WARNING ONCE: function "cas_setup_multicast" has inline asm
KLEE: WARNING ONCE: function "cas_clear_mac_err" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_page" has inline asm
KLEE: WARNING ONCE: function "cas_page_dequeue" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "cas_disable_irq" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: WARNING ONCE: function "netif_stop_queue" has inline asm
KLEE: WARNING ONCE: function "cas_link_timer" has inline asm
KLEE: WARNING ONCE: function "cas_reset_task" has inline asm
KLEE: WARNING ONCE: function "cas_vpd_match" has inline asm
KLEE: WARNING ONCE: function "cas_open" has inline asm
KLEE: WARNING ONCE: function "ldv_net_dummy_resourceless_instance_1" has inline asm
KLEE: WARNING ONCE: function "cas_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "cas_start_xmit" has inline asm
KLEE: WARNING ONCE: function "cas_set_multicast" has inline asm
KLEE: WARNING ONCE: function "cas_interrupt" has inline asm
KLEE: WARNING ONCE: function "cas_get_stats" has inline asm
KLEE: WARNING ONCE: function "cas_ioctl" has inline asm
KLEE: WARNING ONCE: function "cas_change_mtu" has inline asm
KLEE: WARNING ONCE: function "cas_get_settings" has inline asm
KLEE: WARNING ONCE: function "cas_get_regs" has inline asm
KLEE: WARNING ONCE: function "__skb_frag_ref" has inline asm
KLEE: WARNING ONCE: function "cas_post_page" has inline asm
KLEE: WARNING ONCE: function "cas_pcs_link_check" has inline asm
KLEE: WARNING ONCE: function "cas_mii_link_check" has inline asm
KLEE: WARNING ONCE: function "cas_post_rxds_ringN" has inline asm
KLEE: WARNING ONCE: function "cas_netpoll" has inline asm
KLEE: WARNING ONCE: function "ldv_dummy_resourceless_instance_callback_1_28" 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: 1.87511205673
