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--scsi--be2iscsi--be2iscsi.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.: 516 456 5305 41434
Removed infinite loop in dma_unmap_single_attrs
Removed infinite loop in hwi_flush_default_pdu_buffer
Removed infinite loop in hwi_gather_async_pdu
Removed infinite loop in dma_map_single_attrs
Removed infinite loop in beiscsi_cmd_q_destroy
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 1.34579205513
Removed calls to 'dev_printk' (function is undefined)
Defining function snprintf as symbolic
Removed calls to 'iscsi_session_teardown' (function is undefined)
Removed calls to 'dma_pool_destroy' (function is undefined)
Defining function iscsi_conn_get_param as symbolic
Defining function iscsi_session_get_param as symbolic
Defining function iscsi_conn_send_pdu as symbolic
Removed calls to 'iowrite32' (function is undefined)
Removed calls to 'dma_pool_free' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to 'scsi_dma_unmap' (function is undefined)
Removed calls to 'dma_free_attrs' (function is undefined)
Removed calls to 'iscsi_destroy_endpoint' (function is undefined)
Removed calls to 'iscsi_suspend_queue' (function is undefined)
Removed calls to 'blk_iopoll_disable' (function is undefined)
Removed calls to 'blk_iopoll_enable' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Removed calls to 'iscsi_destroy_iface' (function is undefined)
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to '__might_sleep' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Removed calls to 'bsg_job_done' (function is undefined)
Defining function prepare_to_wait_event as symbolic
Defining function schedule_timeout as symbolic
Defining function sg_copy_from_buffer as symbolic
Defining function __msecs_to_jiffies as symbolic
Defining function sg_copy_to_buffer as symbolic
Defining function dma_alloc_attrs as symbolic
Defining function scsi_is_host_device as symbolic
Defining function sprintf as symbolic
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Defining function ioread32 as symbolic
Defining function pci_bus_read_config_dword as symbolic
Defining function iscsi_create_iface as symbolic
Defining function nla_find as symbolic
Removed calls to '_raw_spin_lock_bh' (function is undefined)
Removed calls to '_raw_spin_unlock_bh' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Removed calls to 'iscsi_complete_scsi_task' (function is undefined)
Removed calls to 'iscsi_put_task' (function is undefined)
Removed calls to 'iscsi_conn_failure' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to '__list_del_entry' (function is undefined)
Defining function __iscsi_complete_pdu as symbolic
Defining function printk as symbolic
Defining function iscsi_create_endpoint as symbolic
Defining function scsi_dma_map as symbolic
Removed calls to 'debug_dma_map_page' (function is undefined)
Defining function __phys_addr as symbolic
Defining function iscsi_get_port_state_name as symbolic
Defining function iscsi_get_port_speed_name as symbolic
Defining function iscsi_host_get_param as symbolic
Defining function sysfs_format_mac as symbolic
Defining function iscsi_set_param as symbolic
Defining function iscsi_conn_start as symbolic
Defining function iscsi_lookup_endpoint as symbolic
Defining function iscsi_conn_bind as symbolic
Defining function iscsi_conn_setup as symbolic
Defining function iscsi_session_setup as symbolic
Defining function dma_pool_create as symbolic
Defining function iscsi_queuecommand as symbolic
Defining function iscsi_eh_session_reset as symbolic
Removed calls to 'blk_queue_max_segment_size' (function is undefined)
Defining function iscsi_target_alloc as symbolic
Defining function scsi_change_queue_depth as symbolic
Defining function iscsi_eh_device_reset as symbolic
Defining function iscsi_eh_abort as symbolic
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'pci_set_master' (function is undefined)
Removed calls to 'pci_release_regions' (function is undefined)
Removed calls to 'pci_disable_device' (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 'init_timer_key' (function is undefined)
Removed calls to 'blk_iopoll_init' (function is undefined)
Removed calls to 'destroy_workqueue' (function is undefined)
Removed calls to 'pci_disable_msix' (function is undefined)
Removed calls to 'pci_dev_put' (function is undefined)
Removed calls to 'iscsi_host_free' (function is undefined)
Removed calls to 'iscsi_boot_destroy_kset' (function is undefined)
Removed calls to 'iscsi_host_remove' (function is undefined)
Removed calls to 'iscsi_host_for_each_session' (function is undefined)
Removed calls to 'iscsi_session_failure' (function is undefined)
Removed calls to 'synchronize_irq' (function is undefined)
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'iounmap' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to '__wake_up' (function is undefined)
Defining function cancel_delayed_work_sync as symbolic
Defining function pci_disable_pcie_error_reporting as symbolic
Defining function pci_enable_pcie_error_reporting as symbolic
Defining function pci_save_state as symbolic
Defining function __alloc_workqueue_key as symbolic
Removed calls to 'blk_iopoll_complete' (function is undefined)
Defining function iscsi_host_add as symbolic
Removed calls to 'scsi_host_put' (function is undefined)
Defining function queue_delayed_work_on as symbolic
Defining function iscsi_boot_create_host_kset as symbolic
Defining function scsi_host_get as symbolic
Defining function iscsi_boot_create_target as symbolic
Defining function iscsi_boot_create_initiator as symbolic
Defining function iscsi_boot_create_ethernet as symbolic
Removed calls to 'blk_iopoll_sched' (function is undefined)
Defining function request_threaded_irq as symbolic
Defining function queue_work_on as symbolic
Defining function jiffies_to_msecs as symbolic
Defining function pci_enable_msix_range as symbolic
Defining function __bitmap_weight as symbolic
Defining function ioremap_nocache as symbolic
Defining function sg_next as symbolic
Defining function iscsi_host_alloc as symbolic
Defining function pci_dev_get as symbolic
Defining function pci_enable_device as symbolic
Defining function pci_request_regions as symbolic
Defining function dma_supported as symbolic
Defining function dma_set_mask as symbolic
Removed calls to 'pci_restore_state' (function is undefined)
Defining function pci_set_power_state as symbolic
Defining function pci_cleanup_aer_uncorrect_error_status as symbolic
Removed calls to 'flush_workqueue' (function is undefined)
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'pci_unregister_driver' (function is undefined)
Removed calls to 'iscsi_conn_stop' (function is undefined)
Removed calls to 'iscsi_session_recovery_timedout' (function is undefined)
Removed calls to 'iscsi_conn_teardown' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function ldv_suspend_9 as symbolic
Defining function ldv_release_9 as symbolic
Defining function ldv_probe_9 as symbolic
Defining function ldv_probe_8 as symbolic
Defining function iscsi_register_transport as symbolic
Defining function iscsi_unregister_transport as symbolic
Defining function __pci_register_driver as symbolic
Defining function ldv_some_page as symbolic
Linked our definitions to these undefined functions:
  strcpy
  strlen
  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: 1.32143902779
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 516 372 2503 21463
INFO: Starting verification
KLEE: WARNING ONCE: function "beiscsi_active_session_disp" has inline asm
KLEE: WARNING ONCE: function "beiscsi_free_session_disp" has inline asm
KLEE: WARNING ONCE: function "beiscsi_ep_connect" has inline asm
KLEE: WARNING ONCE: function "wrb_from_mccq" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_cq" has inline asm
KLEE: WARNING ONCE: function "hwi_process_default_pdu_ring" has inline asm
KLEE: WARNING ONCE: function "beiscsi_dev_probe" has inline asm
KLEE: WARNING ONCE: function "beiscsi_clean_port" has inline asm
KLEE: WARNING ONCE: function "hwi_cleanup" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_q_destroy" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_mcc" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_all_cqs" has inline asm
KLEE: WARNING ONCE: function "be_chk_reset_complete" has inline asm
KLEE: WARNING ONCE: function "mgmt_get_fw_config" has inline asm
KLEE: WARNING ONCE: function "beiscsi_get_params" has inline asm
KLEE: WARNING ONCE: function "hwi_init_controller" has inline asm
KLEE: WARNING ONCE: function "be_isr_msix" has inline asm
KLEE: WARNING ONCE: function "be_isr" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_eq_create" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_cq_create" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_mccq_create" has inline asm
KLEE: WARNING ONCE: function "be_cmd_create_default_pdu_queue" has inline asm
KLEE: WARNING ONCE: function "beiscsi_pci_soft_reset" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
KLEE: WARNING: undefined reference to function: iscsi_conn_stop
KLEE: WARNING: undefined reference to function: iscsi_conn_teardown
KLEE: WARNING: undefined reference to function: iscsi_session_recovery_timedout
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-zq8MMk/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "beiscsi_active_session_disp" has inline asm
KLEE: WARNING ONCE: function "beiscsi_free_session_disp" has inline asm
KLEE: WARNING ONCE: function "beiscsi_ep_connect" has inline asm
KLEE: WARNING ONCE: function "wrb_from_mccq" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_cq" has inline asm
KLEE: WARNING ONCE: function "hwi_process_default_pdu_ring" has inline asm
KLEE: WARNING ONCE: function "beiscsi_dev_probe" has inline asm
KLEE: WARNING ONCE: function "beiscsi_clean_port" has inline asm
KLEE: WARNING ONCE: function "hwi_cleanup" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_q_destroy" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_mcc" has inline asm
KLEE: WARNING ONCE: function "beiscsi_process_all_cqs" has inline asm
KLEE: WARNING ONCE: function "be_chk_reset_complete" has inline asm
KLEE: WARNING ONCE: function "mgmt_get_fw_config" has inline asm
KLEE: WARNING ONCE: function "beiscsi_get_params" has inline asm
KLEE: WARNING ONCE: function "hwi_init_controller" has inline asm
KLEE: WARNING ONCE: function "be_isr_msix" has inline asm
KLEE: WARNING ONCE: function "be_isr" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_eq_create" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_cq_create" has inline asm
KLEE: WARNING ONCE: function "beiscsi_cmd_mccq_create" has inline asm
KLEE: WARNING ONCE: function "be_cmd_create_default_pdu_queue" has inline asm
KLEE: WARNING ONCE: function "beiscsi_pci_soft_reset" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
KLEE: WARNING: undefined reference to function: iscsi_conn_stop
KLEE: WARNING: undefined reference to function: iscsi_conn_teardown
KLEE: WARNING: undefined reference to function: iscsi_session_recovery_timedout
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: 3.0237929821
