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__complex_emg__linux-alloc-spinlock__drivers-net-vmxnet3-vmxnet3_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.: 201 560 3496 23729
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.987526893616
Removed calls to '__napi_schedule' (function is undefined)
Removed calls to 'pci_unregister_driver' (function is undefined)
Defining function printk as symbolic
Defining function __pci_register_driver as symbolic
Removed calls to '__ldv_spin_lock' (function is undefined)
Removed calls to 'ldv_assert' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to 'netif_carrier_on' (function is undefined)
Removed calls to 'netif_carrier_off' (function is undefined)
Defining function dev_err as symbolic
Defining function queue_work_on as symbolic
Defining function netdev_info as symbolic
Defining function netpoll_trap as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to '__dev_kfree_skb_any' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Defining function strlcpy as symbolic
Defining function ethtool_op_get_link as symbolic
Defining function netdev_err as symbolic
Removed calls to '__might_sleep' (function is undefined)
Removed calls to '__local_bh_disable_ip' (function is undefined)
Removed calls to '__local_bh_enable_ip' (function is undefined)
Defining function dev_close as symbolic
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'consume_skb' (function is undefined)
Removed calls to 'put_page' (function is undefined)
Removed calls to 'debug_dma_map_page' (function is undefined)
Defining function __phys_addr as symbolic
Defining function external_allocated_data as symbolic
Defining function find_first_bit as symbolic
Defining function find_next_bit as symbolic
Defining function sprintf as symbolic
Defining function request_threaded_irq as symbolic
Removed calls to 'debug_dma_alloc_coherent' (function is undefined)
Removed calls to 'debug_dma_free_coherent' (function is undefined)
Defining function device_set_wakeup_enable as symbolic
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'pci_set_master' (function is undefined)
Removed calls to 'iounmap' (function is undefined)
Removed calls to 'pci_release_selected_regions' (function is undefined)
Removed calls to 'pci_disable_device' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'netif_napi_add' (function is undefined)
Removed calls to 'free_netdev' (function is undefined)
Removed calls to 'unregister_netdev' (function is undefined)
Defining function cancel_work_sync as symbolic
Removed calls to 'pci_disable_msix' (function is undefined)
Removed calls to 'pci_disable_msi' (function is undefined)
Defining function __bitmap_weight as symbolic
Defining function pci_msi_enabled as symbolic
Defining function _dev_info as symbolic
Removed calls to 'rtnl_lock' (function is undefined)
Removed calls to 'rtnl_unlock' (function is undefined)
Removed calls to 'napi_complete' (function is undefined)
Defining function netif_set_real_num_tx_queues as symbolic
Defining function netif_set_real_num_rx_queues as symbolic
Defining function register_netdev as symbolic
Defining function ldv_pre_register_netdev as symbolic
Removed calls to '__dev_kfree_skb_irq' (function is undefined)
Defining function skb_put as symbolic
Defining function eth_type_trans as symbolic
Defining function netif_receive_skb as symbolic
Defining function napi_gro_receive as symbolic
Defining function netdev_notice as symbolic
Defining function pci_enable_msi_block as symbolic
Defining function pci_enable_msix as symbolic
Defining function pci_enable_device as symbolic
Defining function pci_request_selected_regions as symbolic
Defining function ioremap_nocache as symbolic
Defining function dma_supported as symbolic
Defining function dma_set_mask as symbolic
Defining function alloc_etherdev_mqs as symbolic
Defining function __pskb_pull_tail as symbolic
Defining function csum_ipv6_magic as symbolic
Defining function skb_copy_bits as symbolic
Removed calls to 'netif_device_detach' (function is undefined)
Removed calls to 'lock_acquire' (function is undefined)
Removed calls to 'lockdep_rcu_suspicious' (function is undefined)
Removed calls to 'lock_release' (function is undefined)
Removed calls to 'netif_device_attach' (function is undefined)
Removed calls to 'pci_restore_state' (function is undefined)
Defining function pci_set_power_state as symbolic
Defining function pci_enable_device_mem as symbolic
Defining function __pci_enable_wake as symbolic
Defining function pci_save_state as symbolic
Defining function pci_choose_state as symbolic
Defining function debug_lockdep_rcu_enabled as symbolic
Defining function rcu_is_watching as symbolic
Defining function rcu_lockdep_current_cpu_online as symbolic
Defining function lock_is_held as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'ldv_switch_to_interrupt_context' (function is undefined)
Removed calls to 'ldv_switch_to_process_context' (function is undefined)
Removed calls to 'ldv_pre_probe' (function is undefined)
Linked our definitions to these undefined functions:
  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: 0.948756933212
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 302 420 1620 11466
INFO: Starting verification
KLEE: WARNING ONCE: function "vmxnet3_intr" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_disable_all_intrs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_event" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_process_events" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_check_link" has inline asm
KLEE: WARNING ONCE: function "netif_tx_stop_queue" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_rx" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_tx" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_tq_tx_complete" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_unmap_tx_buf" has inline asm
KLEE: WARNING ONCE: function "dma_unmap_single_attrs" has inline asm
KLEE: WARNING ONCE: function "dma_unmap_page" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_get_ethtool_stats" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_ringparam" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_quiesce_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_reset_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_rq_destroy" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_create_queues" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_activate_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_force_close" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_rq_alloc_rx_buf" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_irqs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_mc" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_enable_all_intrs" has inline asm
KLEE: WARNING ONCE: function "dma_map_single_attrs" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "dma_free_attrs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_rss_indir" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_probe_device" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_remove_device" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_intr_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_pci_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_close" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_xmit_frame" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_mac_addr" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_change_mtu" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_get_stats64" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_vlan_rx_add_vid" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_vlan_rx_kill_vid" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_features" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_alloc_intr_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_reset_work" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_suspend" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_resume" 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-4Cs0Nj/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "vmxnet3_intr" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_disable_all_intrs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_event" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_process_events" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_check_link" has inline asm
KLEE: WARNING ONCE: function "netif_tx_stop_queue" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_rx" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_msix_tx" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_tq_tx_complete" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_unmap_tx_buf" has inline asm
KLEE: WARNING ONCE: function "dma_unmap_single_attrs" has inline asm
KLEE: WARNING ONCE: function "dma_unmap_page" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_get_ethtool_stats" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_ringparam" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_quiesce_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_reset_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_rq_destroy" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_create_queues" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_activate_dev" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_force_close" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_rq_alloc_rx_buf" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_irqs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_mc" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_enable_all_intrs" has inline asm
KLEE: WARNING ONCE: function "dma_map_single_attrs" has inline asm
KLEE: WARNING ONCE: function "dma_map_page" has inline asm
KLEE: WARNING ONCE: function "dma_free_attrs" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_rss_indir" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_probe_device" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_remove_device" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_intr_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_free_pci_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_close" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_xmit_frame" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_mac_addr" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_change_mtu" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_tx_timeout" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_get_stats64" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_vlan_rx_add_vid" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_vlan_rx_kill_vid" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_set_features" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_alloc_intr_resources" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_reset_work" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_suspend" has inline asm
KLEE: WARNING ONCE: function "vmxnet3_resume" 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: 2.21356296539
